Alfa Chemistry. - Products
Alfa Chemistry is an ISO 9001:2015 Certified Supplier of various building blocks, reagents, catalysts, nanomaterials, reference materials, and research chemicals. In-stock products can be shipped quickly.
| Product | Description | |
|---|---|---|
| Sea Fennel Extract | Sea fennel is a hardy plant that grows on rocky beaches and between pebbles; it has fleshy green leaves and yellow/green flowers. Contains 20% extract dissolved in water and glycerin. Uses: Creams, serums, eye-creams, lotions, sun and after-sun products. masks, gels and cleansers. Group: Skin actives. CAS No. 56-81-5 / 7732-18-5 / 89997-98-8 / 122-99-6. Appearance: Medium to dark amber liquid, characteristic odor. Catalog: CI-SC-0689. |  |
| SeaFerment SA | Active ingredient obtained through biotechnology from pseudo-alteromonas bacteria inhabiting extreme marine environments. Activity: Contains 25% active ingredient. Uses: Anti-aging & anti-wrinkle products, lip creams & gels, use twice daily for best results. Group: Skin actives. CAS No. 7732-18-5 / 267233-41-0 / 69-72-7 / 77-92-9 / 54-21-7. Appearance: Clear liquid. Catalog: CI-SC-0761. | |
| Sea Kelp Extract | Kelp seaweed is a member of the brown algae family (phaeophyta). Root, stem and leaves have been used in this extract. Contains 20% extract dissolved in water and glycerin. Sea kelp can be found in the colder coastal waters of North America. Uses: Anti-aging creams, serums and face masks, hair treatments, root treatment and shampoos. Group: Skin actives. CAS No. 56-81-5 / 7732-18-5 / 347174-92-9 / 122-99-6. Appearance: Light to medium amber liquid, characteristic odor. Catalog: CI-SC-0657. | |
| Sea Kelp Extract, USDA Certified Organic | Organic sea kelp. Seaweed is a member of the brown algae family (phaeophyta). Root, stem and leaves have been used in this extract. Sea kelp can be found in the colder coastal waters of North America. Contains 20% extract dissolved in glycerin. Uses: Anti-aging creams, serums and face masks, hair treatments, root treatment and shampoos. Group: Skin actives. CAS No. 56-81-5/90046-12-1/92128-82-0. Appearance: Colorless, odorless, viscous liquid. Catalog: CI-SC-0709. | |
| Sea Minerals Complex | Sea minerals complex is an extract composed of fucus vesiculosus, algae extract and sea salt. Promoting calming, soothing, emollient and moisturizing effects for the skin. Uses: Moisturizers, serums, toners and skin cleansers. Group: Skin actives. CAS No. 57-55-6 / 7732-18-5 / 7647-14-5 / 84696-13-9 / 90046-12-1 / 92128-82-0 / 90046-13-2. Catalog: CI-SC-0713. | |
| Seaweed Oil | Seaweed (Fucus) oil is an oily extract produced by maceration of Fucus vesiculosis in sunflower oil (Helianthus annuus). Stabilized in ascorbyl palmitate. Uses: Anti-aging, photo-protection moisturizers, hair conditioners, shampoos, eye serums and sculpting creams. Group: Skin actives. CAS No. 84696-13-9/8001-21-6. Appearance: Yellow oily liquid. Catalog: CI-SC-0998. | |
| Sebum-REG | Botanical polyphenol-rich complex from argania spinosa kernel extract (argan oil), serenoa serrulata fruit extract and sesamum indicum (sesame) seed extract. High content of lignans & phytosterols to control sebum production. Uses: Skin care products such as light emulsions or cream-gels, moisturizers, foundations. Group: Skin actives. CAS No. 299184-75-1 / 84604-15-9 / 8008-74-0 / 83-46-5. Appearance: Clear, yellow-orange, viscous liquid. Catalog: CI-SC-0622. | |
| Sec-Butyl methacrylate | Forms hydrophobic polymers soluble in hydrocarbons. Group: Ethers. Alternative Names: 2-Propenoic Acid, 2-Methyl-, 1- Methylpropyl Ester;Methacrylic acid, sec-butyl ester. CAS No. 2998-18-7. Molecular formula: C8H14O2. Mole weight: 142.2. Purity: 0.96. IUPACName: butan-2-yl 2-methylprop-2-enoate. Canonical SMILES: CCC(C)OC(=O)C(=C)C. Density: 0.886. ECNumber: 221-073-7. Catalog: ACM2998187. | |
| Selamectin | Selamectin, a semi-synthetic macrocyclic lactone, is a potent parasiticide and anthelminthic. Selamectin activates glutamate-gated chloride channels in neurons and pharyngeal muscles to prevent heartworm, Lymphatic filariae, and nematode infection. Selamectin is also a potent P-glycoprotein substrate and a P-glycoprotein inhibitor with an IC50 of 120 nM. Group: Inhibitors. Alternative Names: Selamectin;hypnocarpic acid;AverMectin A1a,25-cyclohexyl-4-O-de(2,6-dideoxy-3-O-Methyl-a-L-arabino-hexopyranosyl)-5-deMethoxy-25-de(1-Methylpropyl)-22,23-dihydro-5-(hydroxyiMino)-,(5Z)-;(5Z)-25-Cyclohexyl-4-O-de(2,6-dideoxy-3-O-methyl-alpha-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-22,23-dihydro-5-(hydroxyimino)-avermectin A1a;Revolution (antibiotic);Stronghold. CAS No. 220119-17-5. Molecular formula: C43H63NO11. Mole weight: 769.967. Appearance: Solid. Purity: 0.9905. Canonical SMILES: O[C@@]12[C@@]3 ([H])/C (C (C)=C[C@@]1 ([H])C (O[C@]4 ([H])C[C@]5 (O[C@@] (C/C=C (C)/[C@@H] (O[C@@]6 ([H])C[C@@H] ([C@@H] (O)[C@H] (C)O6)OC)[C@@H] (C)/C=C/C=C2\CO3) ([H])C4)O[C@H] (C7CCCCC7)[C@@H] (C)CC5)=O)=N\O. Catalog: ACM220119175. | |
| Semduramicin | Semduramicin. Alternative Names: Semduramicin;Semduramycin;2H-Pyran-2-acetic acid, tetrahydro-2,4-dihydroxy-6-(1R)-1-(2S,5R,7S,8R,9S)-9-hydroxy-2,8-dimethyl-2-(2S,2R,3S,5R,5R)-octahydro-2-methyl-5-(2S,3S,5R,6S)-tetrahydro-6-hydroxy-3,5,6-trimethyl-2H-pyran-2-yl-3-(2S,5S,6R)-tetrahydro-5-methoxy-6-methyl-2H-pyran-;UK-61689. CAS No. 113378-31-7. Molecular formula: C45H76O16. Mole weight: 873.079. Purity: 0.95. IUPACName: Semduramicin. Density: 1.27g/cm³. Catalog: ACM113378317. | |
| Seneciphylline | Seneciphylline is a naturally occurring alkaloid that has been identified in the leaves of the plant Senecio longilobus. It is an autophagy inducer and has been shown to potentiate the effects of matrix metalloproteinase (MMP) and to modulate the activity of mitochondrial enzymes. This alkaloid also induces apoptosis in murine sarcoma virus-infected cells. Seneciphylline has been found to be a genotoxic agent, with evidence for its genotoxic activity being observed in various studies. The long-term toxicity and toxicological studies on seneciphylline have not yet been conducted. Group: Other alkaloids. CAS No. 480-81-9. Molecular formula: C18H23NO5. Mole weight: 333.38 g/mol. Canonical SMILES: C/C=C\1/CC (=C)[C@@] (C (=O)OCC2=CCN3[C@H]2[C@@H] (CC3)OC1=O) (C)O. Catalog: ACM480819. | |
| Seneciphylline N-oxide | Seneciphylline N-oxide is a model system. It is a quinone that has been shown to be regulated in transcriptional regulation and protein synthesis. It has been used as a sample preparation for tissue culture studies and an analytical method for the detection of monoclonal antibodies. The matrix effect on protein synthesis has been studied under different conditions, including tissue culture and chemical interactions with the drug. The uptake of seneciphylline N-oxide was observed in plant families such as legumes and soybeans, which have polyclonal antibodies that are specific to this drug. Group: Other alkaloids. CAS No. 38710-26-8. Molecular formula: C18H23NO6. Mole weight: 349.38 g/mol. Canonical SMILES: C/C=C/1\CC (=C)[C@@] (C (=O)OCC2=CC[N+]3 ([C@H]2[C@@H] (CC3)OC1=O)[O-]) (C)O. Catalog: ACM38710268. | |
| Senecivernine N-oxide | Senecivernine N-oxide is a metabolite of the alkaloid senecivernine. Senecivernine N-oxide is found in humans and the plant Aspalathus linearis. The analytical method for this compound has been established using LC-MS/MS. The matrix effect, which is the difference in response to chemical compounds due to their different levels of solubility in different matrices, can be controlled by adding an appropriate chemical modifier to the mobile phase. Retronecine, retrorsine, and intermedine are metabolites of senecivernine that have also been identified using LC-MS/MS. Group: Other alkaloids. CAS No. 101687-28-9. Molecular formula: C18H25NO6. Mole weight: 351.39 g/mol. Canonical SMILES: O=C (C1=C)O[C@@]2 (CC[N+]3 ([C@@]2 (C (COC ([C@] (O) ([C@@H] ([C@H]1C)C)C)=O)=CC3)[H])[O-])[H]. Catalog: ACM101687289. | |
| Senkyunolide I | Senkyunolide I, isolated from Ligusticum chuanxiong Hort, is an anti-migraine compound. Senkyunolide I protects rat brain against focal cerebral ischemia-reperfusion injury by up-regulating p-Erk1/2, Nrf2/HO-1 and inhibiting caspase 3. Group: Inhibitors. Alternative Names: (3Z,6R,7R)-rel-3-Butylidene-4,5,6,7-tetrahydro-6,7-dihydroxy-1(3H)-isobenzofuranone. CAS No. 94596-28-8. Molecular formula: C12H16O4. Mole weight: 224.25. Appearance: Powder. Purity: 0.98. IUPACName: (3Z,6S,7S)-3-butylidene-6,7-dihydroxy-4,5,6,7-tetrahydro-2-benzofuran-1-one. Canonical SMILES: CCC/C=C\1/C2=C ([C@@H] ([C@H] (CC2)O)O)C (=O)O1. Density: 1.28 g/ml. Catalog: ACM94596288. | |
| Sennidin B | Sennidin B, a stereoisomer isolated from the leaves of Cassia angustifolia, has lower activity than Sennidin A. Sennidin A inhibits HCV NS3 helicase, with an IC50 of 0.8 μM. Sennidin A induces phosphorylation of Akt and glucose transporter 4 (GLUT4) translocation. Sennidin A stimulates the glucose incorporation. Group: Inhibitors. Alternative Names: 9-(2-Carboxy-4,5-dihydroxy-10-oxo-9H-anthracen-9-yl)-4,5-dihydroxy-10-oxo-9H-anthracene-2-carboxylic acid. CAS No. 517-44-2. Molecular formula: C30H18O10. Mole weight: 538.46. Appearance: Powder. Purity: 0.98. IUPACName: (9S)-9-[(9R)-2-carboxy-4,5-dihydroxy-10-oxo-9H-anthracen-9-yl]-4,5-dihydroxy-10-oxo-9H-anthracene-2-carboxylic acid. Canonical SMILES: C1=CC2=C (C (=C1)O)C (=O)C3=C ([C@@H]2[C@H]4C5=C (C (=CC=C5)O)C (=O)C6=C4C=C (C=C6O)C (=O)O)C=C (C=C3O)C (=O)O. Density: 1.695±0.06 g/ml. Catalog: ACM517442. | |
| Sennoside A | Sennoside A is an anthraquinone glycoside, found in Senna (Cassia angustifolia). Sennoside A is a HIV-1 inhibitor effective on HIV-1 replication. Group: Inhibitors. Alternative Names: 4, 4', 10, 10'-Tetrahydroxy-5, 5'-bis(((2S, 3R, 4S, 5S, 6R)-3, 4, 5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-[9, 9'-bianthracene]-2, 2'-dicarboxylic acid. CAS No. 81-27-6. Molecular formula: C42H38O20. Mole weight: 862.75. Appearance: Yellow solid. Purity: 0.98. IUPACName: (9R)-9-[(9R)-2-carboxy-4-hydroxy-10-oxo-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-9H-anthracen-9-yl]-4-hydroxy-10-oxo-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-9H-anthracene-2-carboxylic acid. Canonical SMILES: C1=CC2=C (C (=C1)O[C@H]3[C@@H] ([C@H] ([C@@H] ([C@H] (O3)CO)O)O)O)C (=O)C4=C ([C@@H]2[C@@H]5C6=C (C (=CC=C6)O[C@H]7[C@@H] ([C@H] ([C@@H] ([C@H] (O7)CO)O)O)O)C (=O)C8=C5C=C (C=C8O)C (=O)O)C=C (C=C4O)C (=O)O. Density: 1.743±0.06 g/ml. Catalog: ACM81276-1. | |
| Sephacryl S-500 High Resolution | This high-resolution chromatography resin is a highly versatile size-exclusion chromatography resin that offers a wide range of fractionation capabilities. Its matrix is a cross-linked copolymer of allyl dextran and N,N'-methylenebisacrylamide. This cross-linking provides good rigidity and chemical stability. Uses: This product enables rapid and reproducible purification of proteins, polysaccharides and other macromolecules by size-exclusion chromatography on both laboratory and industrial scales. Group: Gel materials. CAS No. 84593-65-7. Appearance: powder. Catalog: ACM84593657. | |
| SEPHADEX G-15 | Heterocyclic Organic Compound. CAS No. 11081-40-6. Catalog: ACM11081406. | |
| Sepharose CL-6B | It is a cross-linked derivative of sepharose, prepared by reacting sepharose with 2,3-dibromopropanol under strongly alkaline conditions. Uses: It is used in affinity chromatography, protein chromatography, gel filtration chromatography, separation media and resins. Group: Gel materials. CAS No. 62610-50-8. Appearance: suspension. Density: 1.040 g/mL. ECNumber: 232-731-8. Catalog: ACM62610508. | |
| Sepiolite | DryPowder. Group: Micro/nanoelectronics. Alternative Names: SEPIOLITE; sepiolite(mg2h2(sio3)3.xH2O); Sepiolite (Mg4(OH)2(Si2O5)3.6H2O);SEPIOLITE, FIBROUS;Aid Plus;Aid Plus G;Aid Plus ML;Aid Plus ML 100D. CAS No. 63800-37-3. Molecular formula: H8Mg2O10Si3+4. Mole weight: 300.92g/mol. IUPACName: dimagnesium; dihydroxy(oxo)silane; hydrate. Canonical SMILES: O. O[Si](=O)O. O[Si](=O)O. O[Si](=O)O. [Mg+2]. [Mg+2]. ECNumber: 604-992-1. Catalog: ACM63800373. | |
| Seratrodast | Quinones. Alternative Names: Benzeneheptanoic Acid, Ζ-(2,4,5-Trimethyl-3,6-Dioxo-1,4-Cyclohexadien-1-Yl)-. CAS No. 112665-43-7. Molecular formula: C22H26O4. Mole weight: 354.44. Appearance: Light orange solid. Purity: 0.99. IUPACName: 7-phenyl-7-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dien-1-yl)heptanoic acid. Canonical SMILES: CC1=C (C (=O)C (=C (C1=O)C)C (CCCCCC (=O)O)C2=CC=CC=C2)C. Density: 1.1±0.1 g/cm3. Catalog: ACM112665437. | |
| Sericin Protein | Unique glycoprotein isolated from natural silk produced by the silk worm Bombyx mori. Has strong affinity to keratin and forms a natural semi-occlusive, protecting anti-wrinkle film on the skin surface imparting an immediate, long lasting, smooth, silky feeling. Sericin provides excellent film-forming, conditioning, and anti-wrinkle properies. It reduces significantly transepidermal water loss and skin irritation. Smoothing and moisturizing activities that persist even after washing leaving the skin or scalp silky and smooth. Uses: Anti-aging and anti-wrinkle creams lotions, and serums. all kinds of conditioning hair care products. Group: Skin actives. CAS No. 60650-88-6 / 7732-18-5 / 77-92-9 / 24634-61-5. Appearance: Yellowish-brown aqueous liquid. Catalog: CI-SC-0724. | |
| Sericin Protein, Hydrolyzed | Unique glycoprotein isolated from natural silk produced by the silk worm Bombyx mori. Hydrolzyed (fragmented) for better solubility and skin-penetration. Has strong affinity to keratin and forms a natural semi-occlusive, protecting anti-wrinkle film on the skin surface imparting an immediate, long lasting, smooth, silky feeling. Hydrolyzed sericin provides excellent film-forming, conditioning, and anti-wrinkle properties. It reduces significantly transepidermal water loss and skin irritation. Smoothing and moisturizing activities that persist even after washing leaving the skin or scalp silky and smooth. Uses: Anti-aging and anti-wrinkle creams lotions, and serums. all kinds of conditioning hair care products. Group: Skin actives. CAS No. 60650-88-6 / 7732-18-5 / 122-99-6 / 70445-33-9. Appearance: Amber aqueous liquid. Catalog: CI-SC-0723. | |
| Sermorelin acetate | Heterocyclic Organic Compound. Alternative Names: Geref. CAS No. 114466-38-5. Molecular formula: C149H246N44O42S?xC2H4O2. Mole weight: 3417.966. Purity: >98%. Catalog: ACM114466385. | |
| Seryl-lysyl-aspartic acid | Heterocyclic Organic Compound. CAS No. 111245-28-4. Catalog: ACM111245284. | |
| Sesame Seed Extract | Natural bioactive obtained from seeds of sesame (Sesamum indicum), a plant native to Ethiopia (Africa). It is a fraction rich in sesamin, which belongs to a group of compounds called lignans. Provides excellent wrinkle smoothing and lip plumping effect. Restores lost volume and minimizes appearance of lines, and the lips look fuller and smoother for a more youthful appearance. Improves skin hydration, smoothes its texture and blurs blemishes. Uses: Anti-aging creams and lotions, lip plumper products. Group: Skin actives. CAS No. 73398-61-5 / 5306-85-4 / 8008-74-0 / 59-02-9. Appearance: Clear colorless to slightly yellowish liquid. Catalog: CI-SC-0755. | |
| (-)-Sesamin 2,2'-Diol | Phenylpropanoids. CAS No. 1152441-87-6. Molecular formula: C20H18O8. Mole weight: 386.4. Appearance: Powder. Purity: 0.98. Catalog: ACM1152441876. | |
| Sesamolin | Sesaminol, isolated from Sesamum indicum, has antioxidative activity, Sesaminol inhibits lipid peroxidation and shows neuroprotection effect. Sesaminol potently inhibits MAPK cascades by preventing phosphorylation of JNK, p38 MAPKs, and caspase-3 but not ERK-MAPK expression. Group: Inhibitors. Alternative Names: 5-[(1S,3aβ,4β,6aβ)-4-(1,3-Benzodioxole-5-yloxy)tetrahydro-1H,3H-furo[3,4-c]furan-1-yl]-1,3-benzodioxole. CAS No. 526-07-8. Molecular formula: C20H18O7. Mole weight: 370.36. Appearance: White powder. Purity: 0.98. IUPACName: 5-[[(3S,3aR,6R,6aR)-3-(1,3-benzodioxol-5-yl)-1,3,3a,4,6,6a-hexahydrofuro[3,4-c]furan-6-yl]oxy]-1,3-benzodioxole. Canonical SMILES: C1C2C (COC2OC3=CC4=C (C=C3)OCO4)C (O1)C5=CC6=C (C=C5)OCO6. Density: 1.418 g/ml. Catalog: ACM526078-1. | |
| (S)-Esmolol hydrochloride | Heterocyclic Organic Compound. Alternative Names: 4-[ (2S) -2-Hydroxy-3-[ (1-methylethyl) amino]propoxy]benzenepropanoic Acid Methyl Ester Hydrochloride. CAS No. 112923-91-8. Molecular formula: C16H26ClNO4. Mole weight: 331.83. Purity: 0.96. IUPACName: methyl 3-[4-[(2S)-2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]propanoate; hydrochloride. Canonical SMILES: CC(C)NCC(COC1=CC=C(C=C1)CCC(=O)OC)O. Cl. Catalog: ACM112923918. | |
| Severine palmitate | Severine is a natural product that is extracted from the leaves of Rutaceae. It has been shown to have anticancer properties against cholangiocarcinoma cells, which may be due to its ability to inhibit the proliferation and induce apoptosis in these cells. Severine is converted into severine palmitate by acetylation, forming a new molecule with antiproliferative activity. The chemical structure of severine palmitate consists of an apigenin-derived crenulata skeleton with a natural product flavone at C-6 and a diacetate ester at C-7. Severine palmitate has been shown to be effective against human cholangiocarcinoma cell lines in vitro, as well as in vivo when administered orally or intravenously. Group: Other alkaloids. Alternative Names: O-Palmitoylseverine4- [4- [2- (Benzoylamino) ethyl] phenoxy] - 1- [(3, 3- dimethyloxiranyl) methyl] - 2- methyl- 2- butenyl ester h exadecanoic acid. CAS No. 74493-88-2. Molecular formula: C41H61NO5. Mole weight: 647.93 g/mol. Catalog: ACM74493882. | |
| s-(+)-Fluoxetine hydrochloride | Heterocyclic Organic Compound. CAS No. 114247-06-2. Molecular formula: C17H19ClF3NO. Mole weight: 345.79. Catalog: ACM114247062. | |
| SF-PDI | Band gap: 2.1 eV. Group: Acceptor materials. Alternative Names: 1-(3-Butoxycarbonylpropyl)-1-phenyl-[6.6]C61. CAS No. 1643842-69-6. Molecular formula: C125H136N4O8. Mole weight: 1822.44. Canonical SMILES: O=C1N (C (CCCCCC) CCCCCC) C (C2=C (C1=CC=C3C4=C (C (C=C5) =CC6=C5C (C=CC (C7=CC8=C9C% 10=C7C% 11=C% 12C (C% 13=CC=C% 12C% 10=CC=C9C (N (C (CCCCCC) CCCCCC) C8=O) =O) =C (C (N (C (CCCCCC) CCCCCC) C% 13=O) =O) C=C% 11) =C% 14) =C% 14C6% 15C% 16=CC=CC=C% 16C% 17=C% 15C=CC=C% 17) C=C (C (N (C (CCCCCC) CCCCCC) C. Catalog: ACM1643842696. | |
| Shanciol H | Phenols. CAS No. 1114905-55-3. Molecular formula: C27H26O7. Mole weight: 462.5. Appearance: Powder. Purity: 0.98. Catalog: ACM1114905553. | |
| Shea Butter Glycerides | Emollient and self-emulsifying agent that is completely water-dispersible thereby maintaining all the properties of a natural butter. Composed of the glycerides of vegetable fat extracted from the fruit of the Shea tree. It is made specifically to have extremely low odor and light color. Can be used as regular shea butter or as a low HLB emulsifier. All-natural, green ingredient. HLB 4.5-5.5. Melting point 42-46°C (108-115°F). Uses: Body washes, hair shampoos/conditioners, body butters, lotions, creams, ointments, sunscreen products, massage creams. Group: Emollients/oils/wax. CAS No. 97488-91-0. Appearance: Soft fatty wax, characteristic odor. Catalog: CI-SC-0506. | |
| Shikonin | Shikonin is a major component of a Chinese herbal medicine named zicao. Shikonin is a potent TMEM16A chloride channel inhibitor with an IC50 of 6.5 μM. Shikonin is a specific pyruvate kinase M2 (PKM2) inhibitor and can also inhibit TNF-α and NF-κB pathway. Shikonin decreases exosome secretion through the inhibition of glycolysis. Shikonin inhibits AIM2 inflammasome activation. Group: Inhibitors. Alternative Names: C.I. 75535. CAS No. 517-89-5. Molecular formula: C16H16O5. Mole weight: 288.3. Purity: 0.98. Catalog: ACM517895. | |
| Shizukanolide H | Heterocyclic Organic Compound. Alternative Names: 2-Naphthalenemethanol, Decahydro-7-Hydroxy-Α,Α,4A-Trimethyl-8-Methylene-, (2R,4As,7R,8Ar)-. CAS No. 1136932-34-7. Molecular formula: C17H20O5. Mole weight: 304.3. Appearance: Powder. Purity: 0.98. IUPACName: [(1S, 9S, 10R, 12S, 13R)-4-(hydroxymethyl)-9-methyl-5-oxo-6-oxatetracyclo[7.4.0.03, 7.010, 12]trideca-3, 7-dien-13-yl]methyl acetate. Canonical SMILES: CC (=O)OCC1C2CC2C3 (C1CC4=C (C (=O)OC4=C3)CO)C. Density: 1.0±0.1 g/cm3. Catalog: ACM1136932347. | |
| Shizukaol B | Shizukaol B is a lindenane-type dimeric sesquiterpene, used to be isolated from the whole plant of Chloranthus henryi. Shizukaol B has anti-inflammatory effect against lipopolysaccharide (LPS)-induced activation of BV2 microglial cells. Shizukaol B inhibits iNOS and COX-2, and suppresses NO production, TNF-α, and IL-1β expression. Group: Inhibitors. CAS No. 142279-40-1. Molecular formula: C40H44O13. Mole weight: 732.77. Appearance: Powder. Purity: 0.98. Canonical SMILES: CC1=CCOC (=O)CCC (=O)OCC2=C3CC4C (C5CC5C4 (COC1=O)O) (C6C3 (C7C8=C (C6)C9CC9C8 (C (C (=O)C7=C (C)C (=O)OC)O)C)OC2=O)C. Catalog: ACM142279401. | |
| SHOGAOL, 6- | Ginger. Group: Steroids. CAS No. 23513-13-5. Mole weight: 276.37. Appearance: Colorless oil. Purity: 0.999. Catalog: ACM23513135. | |
| sh-Oligopeptide-1 | sh-Oligopeptide-1, also known as Epidermal Growth Factor (EGF), is a small protein molecule that is naturally produced by the body's skin cells. It is responsible for promoting cell proliferation and differentiation, wound healing, and tissue regeneration. EGF binds to specific receptors on the surface of skin cells, causing a signal cascade that stimulates cell growth and renewal. In the beauty industry, synthetic EGF is often used in skincare products to promote collagen synthesis, improve skin elasticity, and reduce the appearance of fine lines and wrinkles. It is also believed to enhance the skin's natural repair process, providing a more youthful and radiant complexion. Uses: 1. stimulating cell growth: sh-oligopeptide-1 is a vital ingredient in many skin care products as it serves to stimulate the growth of new skin cells. 2. reducing inflammation: it has been proven to help reduce inflammation and redness, making it beneficial in treating conditions such as acne and rosacea. 3. enhancing wound healing: sh-oligopeptide-1 can also enhance wound healing by increasing th. Group: Skin actives. CAS No. 1807528-51-3. Appearance: colorless and odorless liquid. Catalog: CI-SC-0609. | |
| Sibiromycin | Sibiromycin is a natural compound with antitumor activity. Sibiromycin is also a potent antitumor antibiotic that binds covalently to DNA in the minor groove at the NH2 of guanine. Group: Others. CAS No. 12684-33-2. Molecular formula: C24H33N3O7. Mole weight: 475.54. Appearance: Solid powder. Purity: >98%. IUPACName: 5H-Pyrrolo[2,1-c][1,4]benzodiazepin-5-one,7-[[4,6-dideoxy-3-C-methyl-4-(methylamino)-a-L-mannopyranosyl]oxy]-1,10,11,11a-tetrahydro-9,11-dihydroxy-8-methyl-2-(1E)-1-propen-1-yl-,(11R,11aS)-. Canonical SMILES: O=C1N2[C@] (CC (/C=C/C)=C2) ([H])[C@@H] (O)NC3=C (O)C (C)=C (O[C@H]4[C@@H] ([C@] ([C@@H] (NC)[C@H] (C)O4) (C)O)O)C=C13. Catalog: ACM12684332. | |
| Siguazodan | Heterocyclic Organic Compound. CAS No. 115344-47-3. Molecular formula: C14H16N6O. Mole weight: 284.32. Purity: >99 %. Catalog: ACM115344473. | |
| Silane,tri-2-propen-1-yl- | Heterocyclic Organic Compound. Alternative Names: TRIALLYLSILANE;Triallylsilane,98%. CAS No. 1116-62-7. Molecular formula: C9H16 Si. Mole weight: 152.31. Appearance: clear colorless liquid. Purity: 0.98. IUPACName: tris(prop-2-enyl)silicon. Catalog: ACM1116627. | |
| Silanol-Trimethylsilyl Modified Q Resin, 40% In Toluene | DryPowder; Liquid. Group: Silicone polymers. Alternative Names: Mq Resin; Trimethylsilyl Modified Polysilicic Acid. CAS No. 56275-01-5. Mole weight: 168.30g/mol. Appearance: Clear solution. Catalog: ACM56275015-1. | |
| Silica Dimethyl Silylate | Hydrophobic fumed silica that thickens oils and polyols and suspends particles in oils. Provides also thickening properties in the presence of polar solvents (e.g. dipropylene glycol, triethyl citrate or propylene carbonate). Forms transparent gels in oils (e.g. mineral oil, castor oil, plant oils). Uses: Hair care products (e.g. dry shampoos), skin care products, color cosmetics e.g. makeup & powders. Group: Rheology modifiers. Alternative Names: Silane, dichlorodimethyl-, reaction products with silica. CAS No. 68611-44-9. Appearance: White, greyish odorless powder. IUPACName: Dichloro(dimethyl)silane;dioxosilane. Canonical SMILES: C[Si](C)(Cl)Cl.O=[Si]=O. Catalog: CI-HC-0129. | |
| Silicic acid,ethyl ester | Heterocyclic Organic Compound. Alternative Names: ethoxy(trihydroxy)silane, AGN-PC-00NU5T, SILICIC ACID ETHYL ESTER, CTK4A7128, AG-D-28871, 1109-96-2. CAS No. 1109-96-2. Molecular formula: C2H8O4Si. Mole weight: 124.168020 [g/mol]. Purity: 0.96. IUPACName: ethoxy(trihydroxy)silane. Catalog: ACM1109962. | |
| Silicon Aluminum Nanoparticles | Nanoparticles & Nanopowders. Alternative Names: Aluminum-silicon. CAS No. 11145-27-0. Molecular formula: AlSi. Mole weight: 55.067g/mol. Appearance: Powder. Purity: 99%, 99.5%, 99.9%, 99.95%, 99.99%, 99.999%. IUPACName: aluminum;silicon. Canonical SMILES: [Al].[Si]. Catalog: ACM11145270. | |
| Silicon aluminum oxynitride | Metal & Ceramic Materials. Alternative Names: Aluminum silicon nitride oxide, Sialon, Silica aluminum nitride. CAS No. 112760-32-4. Molecular formula: Al6N6O2Si. Mole weight: 306.01. Catalog: ACM112760324. | |
| Silicone Polyol Copolymer | It is a high molecular weight copolymer of a mixture of silicone and polyol, designed to be used as a surfactant in both aqueous and non-aqueous systems. Uses: It is used as pigment dispersant, wetting agent, internal lubricant (plastic), thread lubricant, polyurethane foam (cell control agent), leveling and flow control agent (solvent coating), cosmetics. Group: Siloxane polymers. CAS No. 67762-87-2. Appearance: Clear to slightly hazy, colorless to amber liquid. Catalog: ACM67762872. | |
| Silicone Resin | Unique combination of silicone resins especially developed to provide excellent transfer and wash-off resistance combined with a flexible film for long-lasting, long-wearing, smudge-proof cosmetic products. Uses: Sunscreens, makeup, foundation, lipsticks, color cosmetics that need wash-off & rub-off resistance. Group: Sensory modifiers. CAS No. 56275-01-5/115341-02-1. Appearance: White to off-white flakes, little odor. Catalog: CI-SC-0145. | |
| Silicon Sulfide | OtherSolid. Group: Automotive. CAS No. 13759-10-9. Molecular formula: S2Si. Mole weight: 92.22g/mol. IUPACName: bis(sulfanylidene)silane. Canonical SMILES: [Si](=S)=S. ECNumber: 237-344-8. Catalog: ACM13759109. | |
| Silk Protein, Hydrolyzed | Natural protein obtained from natural silk noils (fibers, fibroin) from the cocoon of the silk worm (bombyx mori). Has excellent moisture binding properties & silky smooth feel. The exceptional purity of silk is shown by the clarity of its film and low ash content. Protein content about 10%. Gluten-free. Uses: All kinds of hair care products including shampoos, hair conditioners, hair balms, hair pomades and also skin care products including lotions and creams. Group: Cationic surfactants & conditioning agents. CAS No. 96690-41-4 / 100-51-6 / 532-32-1 / 24634-61-5. Appearance: Clear, amber liquid, characteristic, mild odor. Catalog: CI-HC-0070. | |
| Siloxanes andSilicones, di-Me, polymers with Me Ph silsesquioxanes, hydroxy-terminated | Heterocyclic Organic Compound. CAS No. 113355-05-8. Catalog: ACM113355058. | |
| Siloxanes and silicones,lauryl me,me hydrogen,me 3-(oxiranylmethoxy)propyl,me 2-phenylpropyl | Heterocyclic Organic Compound. CAS No. 114697-05-1. Catalog: ACM114697051. | |
| Silver Antimonide Powder | Alfa Chemistry manufactures Silver Antimonide Powder. All specifications can be customized. Please request a quote above to receive pricing information based on your specifications. Uses: Alfa chemistry manufactures ultra high purity crystal-grown silver antimonide for use in semiconductor applications. Group: Other binary cvd tmdcs. CAS No. 14176-81-9. Molecular formula: Ag3Sb. Mole weight: 445.36 g/mol. Appearance: white powder. Purity: 6N(99.9999%) or better. IUPACName: antimony; silver. Canonical SMILES: [Ag].[Ag].[Ag].[Sb]. Density: 9.12 g/cm3. Catalog: ACM14176819. | |
| Silver Chloride | We manufacture high purity Silver Chloride (AgCl) in both powder and solution forms for applications including life sciences, battery manufacturing, optical glass, and as a reference electrode for electrochemical reactions. Uses: Used in photographic films, to coat and silver glass, as an antiseptic, and to absorb infrared light in lenses. Group: Metal & ceramic materials. Alternative Names: Silver(1+) chloride, Chlorosilver, Silver monochloride, silver(I) chloride. CAS No. 7783-90-6. Molecular formula: AgCl. Mole weight: 143.32. Appearance: Yellow beads. Purity: 99%+. IUPACName: Chlorosilver. Canonical SMILES: Cl[Ag]. Density: 5.56 g/mL at 25 °C (lit.). ECNumber: 232-033-3. Catalog: ACM7783906. | |
| Silver fluoride | Heterocyclic Organic Compound. CAS No. 11113-87-4. Catalog: ACM11113874. | |
| Silver ionophore vii | Heterocyclic Organic Compound. Alternative Names: Silver ionophore VII, (3|A,5|A,12|A)- 3-{[(2,2 inverted exclamation marka-Bithiophen) -5-ylcarbonyl]oxy}-12-{{2-{[ (diphenylamino) thioxomethyl]thio}acetyl}oxy}-N, N-dioctyl-cholan-24-amide, 1131580-96-5. CAS No. 1131580-96-5. Molecular formula: C64H88N2O5S4. Mole weight: 1093.65. Purity: 0.96. IUPACName: [ (3R, 5R, 8R, 9S, 10S, 12S, 13R, 14S, 17R) -17-[ (2R) -5- (dioctylamino) -5-oxopentan-2-yl]-12-[2- (diphenylcarbamothioylsulfanyl) acetyl]oxy-10, 13-dimethyl-2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 14, 15, 16, 17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] 5-thiophen-2-ylthiophene-2-car. Canonical SMILES: CCCCCCCCN (CCCCCCCC)C (=O)CCC (C)C1CCC2C1 (C (CC3C2CCC4C3 (CCC (C4)OC (=O)C5=CC=C (S5)C6=CC=CS6)C)OC (=O)CSC (=S)N (C7=CC=CC=C7)C8=CC=CC=C8)C. Catalog: ACM1131580965. | |
| Silver nanowires-115 nm | diam. × L 115 nm × 20-50 μm, 0.5% (isopropyl alcohol suspension). Uses: Silver nanowires are useful in a wide variety of conductive, optical and anti-microbial applications such as touchscreen displays, medical imaging and sterile clothing. Group: Nanofiber. Alternative Names: Silver nanofibers, Silver nanowhiskers, Silver nanowire. CAS No. 7440-22-4. Molecular formula: Ag. Mole weight: 107.87. Canonical SMILES: [Ag]. Catalog: ACM7440224. | |
| Silver sulfadiazine | Silver sulfadiazine (AgSD), a sulfonamide antibiotic, effects a dual inhibitory action on bacterial growth by its sulfa moiety (SD-SDZ) that prevents bacterial folate absorption and subsequent DNA synthesis. The silver that is released from Silver sulfadiazine binds and disrupts the DNA structure, precluding bacterial DNA replication. Group: Inhibitors. Alternative Names: 4-Amino-n-2-pyrimidinylbenzenesulfonamide monosilver salt. CAS No. 22199-08-2. Molecular formula: C10H9AgN4O2S. Mole weight: 357.14. Appearance: White to off-white powder. Purity: 99%+. IUPACName: Silver;(4-aminophenyl)sulfonyl-pyrimidin-2-ylazanide. Canonical SMILES: C1=CN=C (N=C1)[N-]S (=O) (=O)C2=CC=C (C=C2)N. [Ag+]. ECNumber: 244-834-5. Catalog: ACM22199082. | |
| SILYBIN | Milk Thistle. Group: Flavonoids. CAS No. 22888-70-6; 142797-34-0. Mole weight: 482.44. Appearance: Off White powder. ECNumber: 245-302-5. Catalog: ACM22888706-2. | |
| SIMMONDSIN-3'-FERULATE | Jojoba. Group: Sugars. CAS No. 154584-13-1. Mole weight: 551.54. Appearance: Off white powder. Catalog: ACM154584131. | |
| Sinapine thiocyanate | Sinapine is a bioactive phenolic compound, which is extracted from plant sources and purified by an optimum extraction process. It has been shown to have antioxidative properties, as it was able to inhibit lipid peroxidation induced by trifluoroacetic acid. Sinapine thiocyanate can be used in the analytical method of sinapine, using fluorescence probe for detection and polymerase chain reaction for amplification. Sinapine thiocyanate also has the ability to inhibit the growth factor-β1 (GF-β1) in human vascular smooth muscle cells. Group: Other alkaloids. Alternative Names: 4-Hydroxy-3,5-dimethoxycinnamate choline thiocyanate. CAS No. 7431-77-8. Molecular formula: C16H24NO5·CNS. Mole weight: 368.45 g/mol. Appearance: Powder. Purity: 0.98. Canonical SMILES: C[N+] (C) (C)CCOC (=O)/C=C/C1=CC (=C (C=C1OC)O)OC. C (#N)[S-]. Catalog: ACM7431778-1. | |
| Sinefungin | Sinefungin is a potent inhibitor of virion mRNA(guanine-7-)-methyltransferase, mRNA(nucleoside-2'-)-methyltransferase, and viral multiplication. Sinefungin, a SET7/9 inhibitor, ameliorates renal fibrosis by inhibiting H3K4 methylation. Group: Inhibitors. Alternative Names: 6, 7, 8, 9-hexadeoxy-yl)-5; 6, 9-diamino-1-(6-amino-9h-purin-9-d-glycero-alpha-l-talo-decofuranuronicaci; 6, 9-diamino-1-(6-amino-9h-purin-9-yl)-1, 5, 6, 7, 8, 9-hexadeoxydecofuranuronica; compound57926; rp32232; SF; SINEFUNGIN; 5-DEOXY-5-(1, 4-DIAMINO-4-CARBOXYBUTYL)ADENOSINE. CAS No. 58944-73-3. Molecular formula: C15H23N7O5. Mole weight: 381.39. Appearance: powder. Purity: 0.9988. Canonical SMILES: O[C@H] ([C@@H]1O)[C@@H] (O[C@@H]1C[C@@H] (N)CC[C@H] (N)C (O)=O)N2C (N=CN=C3N)=C3N=C2. Catalog: ACM58944733. | |
| Sinensetin | Sinensetin is a methylated flavone found in certain citrus fruits. pocess potent antiangiogenesis and anti-inflammatory, sinensetin enhances adipogenesis and lipolysis.In vitro: Sinensetin promots adipogenesis in 3T3-L1 preadipocytes growing in incomplete differentiation medium, sinensetin enhances adipogenesis and lipolysis by increasing cAMP levels. Sinensetin shows anti-inflammatory activity by regulating the protein level of inhibitor κB-α (IκB-α). In vivo: Sinensetin has the most potent antiangiogenesis activity and the lowest toxicity, inhibits angiogenesis by inducing cell cycle arrest in the G0/G1 phase in HUVEC culture and downregulating the mRNA expressions of angiogenesis genes flt1, kdrl, and hras in zebrafish. Group: Inhibitors. CAS No. 2306-27-6. Molecular formula: C20H20O7. Mole weight: 372.37. Appearance: White-pale yellow powder. Purity: 0.98. IUPACName: 2-(3,4-dimethoxyphenyl)-5,6,7-trimethoxychromen-4-one. Canonical SMILES: COC1=C (C=C (C=C1)C2=CC (=O)C3=C (C (=C (C=C3O2)OC)OC)OC)OC. Catalog: ACM2306276. | |
| Single Layer WSe2 on sapphire substrate(9 mmx9 mm) | Dull gray powder or hard, brittle, steel-gray to white metal. Difficult to melt. Mp: 3410°C; bp; 5900°C. Density: 19.3 g/cm³. Used in alloys, light bulb filaments, and cutting tools. Tungsten Dust (for example, from grinding) may present a moderate fire hazard if allowed to accumulate and exposed to an ignition source.;DryPowder; DryPowder, OtherSolid; OtherSolid;GREY-TO-WHITE POWDER.;Physical properties vary depending upon the specific soluble tungsten compound.;Hard, brittle, steel-gray to tin-white solid. Group: Cvd graphene. CAS No. 7440-33-7. Molecular formula: W. Mole weight: 183.8g/mol. IUPACName: tungsten. Canonical SMILES: [W]. Density: 19.3 (NIOSH, 2016);18.7-19.3 @ 20 °C/4 °C; depends on extent of working.;19.3 g/cm³;19.3. ECNumber: 231-143-9. Catalog: ACM7440337. | |
| Sipi 644 | Heterocyclic Organic Compound. CAS No. 114460-32-1. Catalog: ACM114460321. | |
| Sitoindoside II | 6-O-oleoyl-sitosteryl-ß-D-glucose. Group: Sterols. Alternative Names: 3-O-[(6'-O-oleoyl)-ß-D-glucopyranosyl] sitosterol 18:1 sitosteryl glucose. CAS No. 53657-29-7. Molecular formula: C53H92O7. Mole weight: 841.293. Purity: >99%. Catalog: ACM53657297. | |
| SJ6986 | SJ6986 is a Potent, Selective, and Orally Bioavailable Small-Molecule GSPT1/2 Degrader from a Focused Library of Cereblon Modulator. Group: Others. Alternative Names: SJ6986; SJ-6986; SJ 6986. CAS No. 2765625-93-0. Molecular formula: C20H14F3N3O7S. Mole weight: 497.4. Appearance: Solid powder. Purity: >98%. IUPACName: N- (2- (2, 6-dioxopiperidin-3-yl)-1, 3-dioxoisoindolin-5-yl)-2- (trifluoromethoxy)benzenesulfonamide. Canonical SMILES: O=S (C1=CC=CC=C1OC (F) (F)F) (NC2=CC3=C (C (N (C (CC4)C (NC4=O)=O)C3=O)=O)C=C2)=O. Catalog: ACM2765625930. | |
| SKF86002 | SKF86002 is a p38 MAP kinase inhibitor. SKF86002 inhibits IL-1 beta production by affecting at least two distinct steps in the biosynthesis of this cytokine. Group: Inhibitors. Alternative Names: SKF-86002; SKF 86002; SKF86002. CAS No. 72873-74-6. Molecular formula: C16H12FN3S. Mole weight: 297.35. Appearance: Solid powder. Purity: >98%. IUPACName: 6-(4-Fluorophenyl)-5-(4-pyridyl)-2,3-dihydroimidazo[2,1-b]-thiazole. Canonical SMILES: FC1=CC=C (C2=C (C3=CC=NC=C3)N4C (SCC4)=N2)C=C1. Catalog: ACM72873746. | |
| SKI-178 | SKI-178 is a sphingosine kinase 1 (SphK1) inhibitor (IC50 = 0.1-1.8 μM). SKI-178 induces prolonged mitosis followed by apoptotic cell death through the intrinsic apoptotic cascade. The sustained activation of CDK1 during prolonged mitosis, mediated by SKI-178 leads to the simultaneous phosphorylation of the prosurvival Bcl-2 family members, Bcl-2 and Bcl-xl, as well as the phosphorylation and subsequent degradation of Mcl-1. SKI-178 is a novel therapeutic agent for the treatment of AML, including multidrug-resistant/recurrent AML subtypes. Group: Inhibitors. Alternative Names: SKI-178; SKI 178; SKI178. CAS No. 1259484-97-3. Molecular formula: C21H22N4O4. Mole weight: 394.43. Appearance: Solid powder. Purity: >98%. IUPACName: N'-(1-(3,4-Dimethoxyphenyl)ethylidene)-3-(4-methoxyphenyl)-1H-pyrazole-5-carbohydrazide. Canonical SMILES: O=C (C1=CC (C2=CC=C (OC)C=C2)=NN1)N/N=C (C3=CC=C (OC)C (OC)=C3)\C. Catalog: ACM1259484973. | |
Would you like to list your products on USA Chemical Suppliers?
Our database is helping our users find suppliers everyday.