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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.

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Dithranol Dithranol (Anthralin) is an anthraquinone derivative, with potent anti-psoriatic effects. Dithranol can inhibit DNA replication and repair. Group: Inhibitors. CAS No. 1143-38-0. Molecular formula: C14H10O3. Mole weight: 226.23. Appearance: Solid. Purity: 0.9545. Canonical SMILES: O=C1C2=C(C=CC=C2O)CC3=CC=CC(O)=C13. Catalog: ACM1143380. Alfa Chemistry.
Divinyl sulfoxide Heterocyclic Organic Compound. Alternative Names: Divinyl sulfoxide, VINYL SULFOXIDE, Ethene, 1,1-sulfinylbis-, HSDB 2029, 43922_FLUKA, MolPort-003-932-883, TL 907, CID14217, BRN 1071225, ZINC02039910, LS-162190, 3-01-00-01869 (Beilstein Handbook Reference), InChI=1/C4H6OS/c1-3-6(5)4-2/h3-4H, 1-2H, 1115-15-7. CAS No. 1115-15-7. Molecular formula: C4H6OS. Mole weight: 102.15. Purity: 0.96. IUPACName: 1-ethenylsulfinylethene. Canonical SMILES: C=CS(=O)C=C. Density: 1.083g/cm³. Catalog: ACM1115157. Alfa Chemistry.
Divinyltetramethyldisiloxane Tetramethyldivinyl disiloxane is an organic compound with the chemical formula C8H18OSi2 and the appearance of a colorless transparent liquid. Uses: It is used as a linear inhibitor in the formulating of two-part silicone rtv-2 addition curing systems. because of the large vinyl content, small amounts are very effective in retarding and controlling the working time or pot life of two-part addition-curing silicone rtvs. also, due to its boiling point of 139c, it is easily volatilized during curing. a suggested starting formulation is to use 0.25 to 0.50 parts by weight of usi-o6214 with 100 parts of the base polymer containing the platinum catalyst. Group: Siloxanes. Alternative Names: 3, 3, 5, 5-tetramethyl-3, 5-disila-4-oxa-1, 6-heptadiene; Divinyltetramethyldi; 1, 3-DIVINyltetraMETHYLDISILOXANE; Tetramethyldivinylsiloxane; Tetramethyl-1, 3-divinyldisiloxane. CAS No. 2627-95-4. Molecular formula: C8H18OSi2. Mole weight: 186.4 g/mol. Appearance: Colorless liquid. Purity: 95%+. IUPACName: ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane. Canonical SMILES: C[Si](C)(C=C)O[Si](C)(C)C=C. Density: 0.813. ECNumber: 220-099-6. Catalog: ACM2627954. Alfa Chemistry.
Dl-5-hydroxytryptophan Heterocyclic Organic Compound. CAS No. 113-03-3. Purity: 0.96. Catalog: ACM113033. Alfa Chemistry.
DL-Alanosine-15N2 D,L-Alanosine-15N2 is an antibiotic substance from the fermentation of Streptomyces alanosinicus, which is an experimental insect reproduction inhibitor. Group: 15n labeled compounds. Alternative Names: 3-(Hydroxynitrosoamino)-DL-alanine-15N2. CAS No. 1219187-51-5. Molecular formula: C3H7N15N2O4. Mole weight: 151.09. Appearance: Crystalline. Canonical SMILES: NC(C[15N](O)[15N]=O)C(O)=O. Density: 1.8±0.1 g/cm3. Catalog: ACM1219187515. Alfa Chemistry.
Dl-allo-threonine Heterocyclic Organic Compound. CAS No. 114-98-9. Purity: 0.96. Catalog: ACM114989. Alfa Chemistry.
DL-AP-3 DL-AP-3, or AP-3 is a Potent metabotropic glutamate receptor antagonist. Group: Antagonists. Alternative Names: DL-AP-3; AP3; AP-3. CAS No. 20263-06-3. Molecular formula: C3H8NO5P. Mole weight: 169.07. Appearance: Solid powder. Purity: >98%. IUPACName: DL-2-Amino-3-phosphonopropionic acid. Canonical SMILES: O=C(O)C(N)CP(O)(O)=O. Catalog: ACM20263063-1. Alfa Chemistry.
D-Leucine,N-[(1,1-dimethylethoxy)carbonyl]-4-methyl- Heterocyclic Organic Compound. Alternative Names: 112695-98-4, Boc-D-NptGly-OH, AmbotzBAA6290, AC1ODUN7, CTK8F0138, AKOS015836516, FT-0679740, I14-26474, (2R)-2-[(tert-butoxycarbonyl)amino]-4,4-dimethylpentanoic acid, (2R)-4,4-dimethyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid. CAS No. 112695-98-4. Molecular formula: C12H23NO4. Mole weight: 245.32. Purity: 0.96. IUPACName: (2R)-4,4-dimethyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid. Canonical SMILES: CC(C)(C)CC(C(=O)O)NC(=O)OC(C)(C)C. Catalog: ACM112695984. Alfa Chemistry.
D-Leucine,N-l-a-glutamyl-(9ci) Heterocyclic Organic Compound. Alternative Names: L-ALPHA-GLUTAMYL-L-LEUCINE;H-GLU-LEU-OH. CAS No. 111320-19-5. Molecular formula: C11H20N2O5. Mole weight: 260.29. Purity: 0.96. IUPACName: (2S)-2-[[(2S)-2-amino-4-carboxybutanoyl]amino]-4-methylpentanoicacid. Canonical SMILES: CC(C)CC(C(=O)O)NC(=O)C(CCC(=O)O)N. Density: 1.238g/cm³. Catalog: ACM111320195. Alfa Chemistry.
Dl-glycerin-1-N-nonylether Heterocyclic Organic Compound. Alternative Names: DL-Glycerin-1-n-nonylether. CAS No. 113676-50-9. Molecular formula: C6H8N2S. Mole weight: 140.209. Catalog: ACM113676509. Alfa Chemistry.
Dl-ins 1,3,4,5-tetrakisphosphate tetrapotassium salt Heterocyclic Organic Compound. Alternative Names: DL-MYO-INOSITOL 1,3,4,5-TETRAKISPHOSPHATE TETRAPOTASSIUM SALT;DL-INS 1,3,4,5-TETRAKISPHOSPHATE TETRAPOTASSIUM SALT. CAS No. 115184-69-5. Molecular formula: C6H12K4O18P4. Mole weight: 652.44. Catalog: ACM115184695. Alfa Chemistry.
DL-MANDELIC ACID SODIUM SALT Heterocyclic Organic Compound. Alternative Names: DL-MANDELIC ACID SODIUM SALT;SODIUM MANDELATE;SODIUM DL-MANDELATE;2-Hydroxy-2-phenylacetic acid sodium salt;Mandelic acid sodium. CAS No. 114-21-6. Molecular formula: C8H7NaO3. Mole weight: 174.13. Purity: 0.96. IUPACName: sodium 2-hydroxy-2-phenylacetate. Catalog: ACM114216. Alfa Chemistry.
DL-Methionine DL-Methionine is an essential amino acid containing sulphur. Methionine consists of an asymmetric carbon and exists as D (dextrogyre) and L (levogyre) optical isomers. The L-methionine is considered as biologically active. The racemic mixture of D and L-isomers forms DL-methionine, which is the commercially available methionine. Uses: Dl-methionine has been used to study its effect on the growth and feed utilization of nile tilapia. it has also been used as a part of standard diet in animal models. Group: Amino acids. Alternative Names: (±)-2-Amino-4-(methylmercapto)butyric acid, DL-2-Amino-4-(methylthio)butanoic acid. CAS No. 59-51-8. Molecular formula: CH3SCH2CH2CH(NH2)COOH. Mole weight: 149.21. Appearance: White powder. Purity: 0.99. IUPACName: 2-Amino-4-methylsulfanylbutanoic acid. Canonical SMILES: CSCCC(N)C(O)=O. Density: 1.34 g/ml. ECNumber: 200-432-1. Catalog: ACM59518. Alfa Chemistry.
DL-Tetrahydropalmatine DL-Tetrahydropalmatine is a plant alkaloid that has a wide range of pharmacological activities. It has been shown to have an inhibitory effect on the release of proinflammatory cytokines and nitric oxide, which is mediated by the activation of toll-like receptor 4 (TLR4). Tetrahydropalmatine also has an anti-inflammatory effect on the kidneys by inhibiting the production of reactive oxygen species and TNF-&alpha. In addition, tetrahydropalmatine has a relaxant effect on smooth muscle cells and acts as an analgesic through its inhibition of NMDA receptors. This compound is also found in glycol ethers, which are used as solvents in paint removers. Group: Other alkaloids. CAS No. 2934-97-6. Molecular formula: C21H25NO4. Mole weight: 355.43 g/mol. Canonical SMILES: COC1=C (C2=C (CC3C4=CC (=C (C=C4CCN3C2)OC)OC)C=C1)OC. Catalog: ACM2934976-1. Alfa Chemistry.
Dl-thioctic acid A fat-metabolism stimulator. Group: Heterocyclic organic compound. Alternative Names: 5-(dithiolan-3-yl)pentanoic acid;6,8-Dithiooctanoic acid;1,2-Dithiolane-3-pentanoic acid;(±)-1,2-Dithiolane-3-pentanoic acid;DL-Thioctic acid. CAS No. 1077-28-7. Molecular formula: C8H14O2S2. Mole weight: 206.33. Appearance: Light yellow to yellow powder. Density: 1.218 g/cm³. ECNumber: 214-071-2. Catalog: ACM1077287. Alfa Chemistry.
DL-Tryptophan-d8 DL-Tryptophan-d8 is the deuterium labeled DL-Tryptophan. DL-Tryptophan is an endogenous metabolite. Group: Isotope-labeled synthetic intermediates. Alternative Names: (±)-Tryptophan-d8. CAS No. 1233395-85-1. Molecular formula: C11H4D8N2O2. Mole weight: 212.27. Canonical SMILES: OC (C (N) ([2H])C ([2H]) ([2H])C1=C ([2H])NC2=C ([2H])C ([2H])=C ([2H])C ([2H])=C12)=O. Catalog: ACM1233395851. Alfa Chemistry.
D-Luciferin, potassium salt Other Fluorophores. CAS No. 115144-35-9. Molecular formula: C11H7N2KO3S2. Mole weight: 318.41. Catalog: ACM115144359. Alfa Chemistry.
D-Lyxose Heterocyclic Organic Compound. Alternative Names: D(-)-lyxose; Lyxose; (2S,3S,4R)-2,3,4,5-Tetrahydroxypentanal; D-(-)-Lyxose. CAS No. 1114-34-7. Molecular formula: C5H10O5. Mole weight: 150.13. Appearance: White crystalline powder. Purity: 0.98. IUPACName: (2S,3S,4R)-2,3,4,5-tetrahydroxypentanal. Canonical SMILES: C(C(C(C(C=O)O)O)O)O. Density: 1.757 g/cm³. ECNumber: 214-212-8. Catalog: ACM1114347. Alfa Chemistry.
DM1-SMe DM1-SMe is a potent maytansinoid microtubular inhibitor and an unconjugated DM1 as a mixed disulfide with thiomethane to cap its sulfhydryl group. DM1-SMe can be readily conjugate to the SH group of an antibody to form antibody-drug conjugate (ADC). Group: Inhibitors. Alternative Names: DM1-SMe; DM1-SSMe; SMe-DM4,; maytansinoid derivative with ADC linker. Maytansine or mertansine or emtansine derivative; N2'-deacetyl-N2'-[3-(methyldithio)-1-oxopropyl]maytansine. CAS No. 138148-68-2. Molecular formula: C36H50ClN3O10S2. Mole weight: 784.38. Appearance: White to off-white solid powder. Purity: >98%. IUPACName: N2'-deacetyl-N2'-(3-mercapto-1-oxopropyl)-maytansine. Canonical SMILES: C[C@@H]1[C@@H]2C[C@] (NC (O2)=O) (O)[C@H] (OC)/C=C\C=C (C)\CC3=CC (N (C)C (C[C@@H] (OC ([C@@H] (N (C (CCSSC)=O)C)C)=O)[C@@]4 (C)C1O4)=O)=C (Cl)C (OC)=C3. Catalog: ACM138148682. Alfa Chemistry.
DMABA-d10 NHS ester DMABA-d10 NHS ester is the deuterium labeled DMABA NHS ester. Group: Isotope-labeled synthetic intermediates. CAS No. 1175002-05-7. Molecular formula: C13H4D10N2O4. Mole weight: 272.32. Canonical SMILES: O=C (C1=C ([2H])C ([2H])=C (C ([2H])=C1[2H])N (C ([2H]) ([2H])[2H])C ([2H]) ([2H])[2H])ON2C (CCC2=O)=O. Catalog: ACM1175002057. Alfa Chemistry.
DMABA-d4 NHS ester DMABA-d4 NHS ester is the deuterium labeled DMABA NHS ester. Group: Isotope-labeled synthetic intermediates. CAS No. 1175002-03-5. Molecular formula: C13H10D4N2O4. Mole weight: 266.29. Canonical SMILES: O=C (C1=C ([2H])C ([2H])=C (C ([2H])=C1[2H])N (C)C)ON2C (CCC2=O)=O. Catalog: ACM1175002035. Alfa Chemistry.
DMABA-d6 NHS ester DMABA-d6 NHS ester is the deuterium labeled DMABA NHS ester. Group: Isotope-labeled synthetic intermediates. CAS No. 1175002-04-6. Molecular formula: C13H8D6N2O4. Mole weight: 268.3. Canonical SMILES: O=C (C1=CC=C (C=C1)N (C ([2H]) ([2H])[2H])C ([2H]) ([2H])[2H])ON2C (CCC2=O)=O. Catalog: ACM1175002046. Alfa Chemistry.
DMAC-DPS Thermally activated delayed fluorescent (TADF) blue dopant. Group: Organic light emitting diode (oled). Alternative Names: 10,10'-(4,4'-Sulfonylbis(4,1-phenylene))bis(9,9-dimethyl-9,10-dihydroacridine). CAS No. 1477512-32-5. Molecular formula: C42H36N2O2S. Mole weight: 632.81 g/mol. Purity: 95%+. IUPACName: 10-[4-[4-(9,9-dimethylacridin-10-yl)phenyl]sulfonylphenyl]-9,9-dimethylacridine. Canonical SMILES: CC1 (C2=CC=CC=C2N (C3=CC=CC=C31)C4=CC=C (C=C4)S (=O) (=O)C5=CC=C (C=C5)N6C7=CC=CC=C7C (C8=CC=CC=C86) (C)C)C. Catalog: ACM1477512325. Alfa Chemistry.
D-Mannopyranse pentasulfate potassium salt Heterocyclic Organic Compound. CAS No. 111757-61-0. Molecular formula: C6H7K5O21S5. Catalog: ACM111757610. Alfa Chemistry.
DMDM Hydantoin Organic compound belonging to a class of compounds known as hydantoins. Very effective broad-spectrum preservative. Active content 55.0 - 58.0%. Easily soluble in water. Uses: All kinds of skin & hair care products, wipes, sun care products, & makeup products. Group: Sensory modifiers. Alternative Names: 1,3-Dimethylol-5,5-dimethylhydantoin;1,3-Bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione. CAS No. 6440-58-0. Molecular formula: C7H12N2O4. Mole weight: 188.18 g/mol. Appearance: Clear liquid. Catalog: CI-SC-0065. Alfa Chemistry.
DMG-pSar25 1,2-dimyristoyl-sn-glycero-3-succinyl-N-polysarcosine-25. Group: Polymers & polymerizable lipids. CAS No. 2936622-30-7. Molecular formula: C112H194N26O32. Mole weight: 2416.93. Purity: >99%. Catalog: ACM2936622307. Alfa Chemistry.
DMU2139 DMU2139 is a potent and specific CYP1B1 inhibitor, with IC50s of 9 nM and 795 nM for CYP1B1 and CYP1A1, respectively. DMU2139 showed a very high level of selectivity towards CYP1B1 with respect to the IC50 values obtained with CYP1A1, CYP1A2, CYP3A4, CYP2D6, CYP2C9 and CYP2C19 Sacchrosomes™. Group: Inhibitors. Alternative Names: DMU2139; DMU-2139; DMU 2139. CAS No. 1821143-80-9. Molecular formula: C19H15NO2. Mole weight: 289.33. Appearance: Solid powder. Purity: >98%. IUPACName: (E)-1-(6-methoxynaphthalen-2-yl)-3-(pyridin-3-yl)prop-2-en-1-one. Canonical SMILES: O=C (C1=CC=C2C=C (OC)C=CC2=C1)/C=C/C3=CC=CN=C3. Catalog: ACM1821143809. Alfa Chemistry.
D-Myo-inositol 1,4,5-trisphosphate triammonium salt Heterocyclic Organic Compound. Alternative Names: D-MYO-INOSITOL 1,4,5-TRISPHOSPHATE TRIAMMONIUM SALT;D-INS 1,4,5-TRISPHOSPHATE TRIAMMONIUM SALT;INS(1,4,5)P3 3NH3;D-MYO-INOSITOL-1,4,5-TRIPHOSPHATE TRIAMMONIUM SALT. CAS No. 112571-69-4. Molecular formula: C6H12O15P3.3NH4. Mole weight: 471.19. Purity: 0.96. IUPACName: triazanium;[(1S,2S,3R,4S,5S,6R)-2,3,6-trihydroxy-4-[hydroxy(oxido)phosphoryl]oxy-5-phosphonooxycyclohexyl] phosphate. Catalog: ACM112571694. Alfa Chemistry.
D-Myo-inositol 3,4,5,6-tetrakisphosphate Heterocyclic Organic Compound. Alternative Names: [(1R,2S,3S,4S,5S,6S)-2,3-dihydroxy-4,5,6-triphosphonooxycyclohexyl] dihydrogen phosphate; (1S,2R,3R,4S,5R,6S)-5,6-dihydroxycyclohexane-1,2,3,4-tetrayl tetrakis[dihydrogen (phosphate)]; (2,3-dihydroxy-4,5,6-triphosphonooxycyclohexyl) dihydrogen phosphate. CAS No. 112791-61-4. Molecular formula: C6H16O18P4. Mole weight: 500.075484 [g/mol]. Purity: 0.96. IUPACName: [(1S,2R,3S,4S,5R,6R)-2,3-dihydroxy-4,5,6-triphosphonooxycyclohexyl] dihydrogen phosphate. Catalog: ACM112791614. Alfa Chemistry.
D-Nonamannuronic acid D-Nonamannuronic acid, an alginate oligomer, is produced by marine brown algae and by a limited range of Gram negative bacteria. Group: Marine natural products. Alternative Names: D-nonamannuronic acid nonasodium salt. CAS No. 862694-99-3. Mole weight: 1603.13. Purity: 95%+. Density: 2.14±0.1 g/cm³. Catalog: ACM862694993. Alfa Chemistry.
DNTPD DNTPD is a hole transporting material with good optical properties. It has high ionization energy (IE) and hole mobility which allow excellent performance for electron blocking. Uses: Dntpd can be coated on indium tin oxide (ito) to form an optimized device with an electron transporting layer for the fabrication of high efficiency organic light emitting diodes (oleds). Group: Organic light emitting diode (oled). Alternative Names: N1,N1'-(Biphenyl-4,4'-diyl)-bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine). CAS No. 199121-98-7. Molecular formula: C64H54N4. Mole weight: 879.14 g/mol. Purity: 95%+. IUPACName: 1-N-[4-[4- (N-[4- (3-methyl-N- (3-methylphenyl) anilino) phenyl]anilino) phenyl]phenyl]-4-N, 4-N-bis (3-methylphenyl) -1-N-phenylbenzene-1, 4-diamine. Canonical SMILES: Cc1cccc (c1)N (c2ccc (cc2)N (c3ccccc3)c4ccc (cc4)-c5ccc (cc5)N (c6ccccc6)c7ccc (cc7)N (c8cccc (C)c8)c9cccc (C)c9)c%10cccc (C)c%10. Catalog: ACM199121987. Alfa Chemistry.
Docetaxel-d9 Docetaxel-d9 is the deuterium labeled Docetaxel. Docetaxel (RP-56976) is a microtubule depolymerization inhibitor, with an IC50 of 0.2 μM. Docetaxel attenuates the effects of bcl-2 and bcl-xL gene expression. Docetaxel arrests the cell cycle at G2/M and leads to cell apoptosis. Docetaxel has anti-cancer activity. Group: Inhibitors. Alternative Names: Docetaxel-D9;Taxotere-d9;Docetaxol-d9;N-Debenzoyl-N-tert-butoxycarbonyl-10-deacetyltaxol-d9;RP 56976-d9;DOCETAXEL, d9-(SH). CAS No. 940867-25-4. Molecular formula: C43H44D9NO14. Mole weight: 816.93. Appearance: White Solid. Canonical SMILES: CC (O[C@]12[C@@]3 ([H])[C@@H] ([C@]4 (C (C) (C ([C@H] (C ([C@@]3 ([C@H] (C[C@@]1 ([H])OC2)O)C)=O)O)=C ([C@H] (C4)OC ([C@H] (O)[C@H] (C5=CC=CC=C5)NC (OC (C ([2H]) ([2H])[2H]) (C ([2H]) ([2H])[2H])C ([2H]) ([2H])[2H])=O)=O)C)C)O)OC (C6=CC=CC=C6)=O)=O. Catalog: ACM940867254. Alfa Chemistry.
Docetaxel Injection. Heterocyclic Organic Compound. CAS No. 114977-28-5. Catalog: ACM114977285. Alfa Chemistry.
Docetaxel intermediate Heterocyclic Organic Compound. Alternative Names: DOCETAXEL INTERMEDIATE;INTERMEDIATE FOR DOCETAXEL; IntermediateIIIforDocetaxel; INTERMEDIATEOFDOCETAXEL; N-1 Step intermediate;(aR,bS)-beta-[[(1,1-Dimethylethoxy)carbonyl]amino]-alpha-hydroxy-benzenepropanoic acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(a. CAS No. 114915-14-9. Molecular formula: C49H55Cl6NO18. Mole weight: 1158.69. Catalog: ACM114915149. Alfa Chemistry.
Docosanoic Acid Fatty Acids and Ester Homologs. Alternative Names: Behenic acid. CAS No. 112-85-6. Molecular formula: C22H44O2. Mole weight: 340.59. Appearance: Solid. Purity: 0.97. IUPACName: Docosanoic acid. Canonical SMILES: CCCCCCCCCCCCCCCCCCCCCC(=O)O. Density: 0.822g/ml. Catalog: ACM112856. Alfa Chemistry.
Docosanol Liquid; OtherSolid; OtherSolid, Liquid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid;Solid. Group: Fatty alcohols. Alternative Names: Behenyl alcohol. CAS No. 661-19-8. Molecular formula: C22H46O. Mole weight: 326.56. Appearance: Solid. Purity: 99%+. IUPACName: docosan-1-ol. Canonical SMILES: CCCCCCCCCCCCCCCCCCCCCCO. Density: 0.8063 g/ml at 75 °C; 0.7986 g/ml at 85 °C; 0.7911 g/ml at 95 °C. ECNumber: 211-546-6. Catalog: ACM661198. Alfa Chemistry.
Docosyltrimethylammonium methyl sulphate This product is white flakes, soluble in water and ethanol, has good compatibility with cationic and non-ionic surfactants, and is stable below 100 °C. Good chemical stability, heat resistance, light resistance, pressure resistance, strong Acid and Alkali resistance. It has excellent thickening, emulsifying and softening properties. This product is used in hair care and shampoo products: conditioners, ointments, shampoos and other hair products softeners. Group: Heterocyclic organic compound. Alternative Names: Docosyltrimethylammonium methyl sulphate;1-Docosanaminium, N,N,N-trimethyl-, methyl sulfate;docosyl-triMethyl-azaniuM;Behenyl trimethyl ammonium methyl sulfate. CAS No. 81646-13-1. Molecular formula: C26H57NO4S. Mole weight: 479.80008. Purity: 0.96. IUPACName: docosyl(trimethyl)azanium; methyl sulfate. Canonical SMILES: CCCCCCCCCCCCCCCCCCCCCC[N+](C)(C)C. COS(=O)(=O)[O-]. ECNumber: 279-791-1. Catalog: ACM81646131. Alfa Chemistry.
Docusate Sodium Docusate, also known as docusate salts or dioctyl sulfosuccinate, is a laxative used to treat constipation. It is considered a good choice in children who have hard feces. For constipation due to the use of opiates it may be used with a stimulant laxative. It can be taken by mouth or rectally. Usually it works in one to three days.Side effects are uncommon. Rarely there may be abdominal cramps or diarrhea. Long term use may cause poor bowel function. Docusate is acceptable during pregnancy and breastfeeding. It is a laxative of the stool softener type and works by allowing more water to be absorbed by the feces. It typically comes in the form of a sodium, calcium, or potassium salts.It is on the World Health Organizations List of Essential Medicines, the most important medications needed in a basic health system. It is available as a generic medication and is not very expensive. In the United States one hundred doses are about 14 USD. Dioctyl sodium sulfosuccinate is also used as a food additive, emulsifier, dispersant, and wetting agent, among others. Group: Inhibitors. Alternative Names: Docusate sodium salt; Sulfosuccinic acid bis(2-ethylhexyl) ester sodium salt. CAS No. 577-11-7. Molecular formula: C20H37NaO7S. Mole weight: 444.56. Appearance: Solid. Purity: ≥98.0%. IUPACName: sodium;1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate. Canonical SMILES: CCCCC (CC)COC (=O)CC (C (=O)OCC (CC)CCCC)S (=O) (=O)[O-]. [Na+] Alfa Chemistry.
DODECA-2(E)-DIENOIC ACID ISOBUTYLAMIDE Echinacea. Group: Steroids. CAS No. 24738-51-0. Mole weight: 251.41. Appearance: Off-white flakes. Catalog: ACM24738510. Alfa Chemistry.
Dodecanamide Heterocyclic Organic Compound. Alternative Names: DODECANAMIDE, Lauramide, Lauric amide, Dodecylamide, Dodecamide, Lauryl amide, Amide KK, 1120-16-7, Lauric acid amide, UNII-3BD22052MO, NSC 889, EINECS 214-298-7, NSC 26630, SBB061051, Dodecanoic acid amide, AC1L23FZ, ACMC-2099c1, AC1Q2W01, AC1Q2W02, NSC889. CAS No. 112-01-6. Molecular formula: C12H25NO. Mole weight: 199.33. Purity: 0.96. IUPACName: dodecanamide. Density: 0.876g/cm³. Catalog: ACM112016. Alfa Chemistry.
Dodecanedioic Acid PelletsLargeCrystals;Solid. Group: Heterocyclic organic compounddicarboxylic acid monomers. Alternative Names: 1,10-Decanedicarboxylic Acid. CAS No. 693-23-2. Molecular formula: C12H22O4. Mole weight: 230.3 g/mol. Appearance: White to Almost White Powder to Crystal. Purity: 99.0%(GC). IUPACName: Dodecanedioic acid. Canonical SMILES: C(CCCCCC(=O)O)CCCCC(=O)O. Density: 1.15 g/ml. ECNumber: 211-746-3. Catalog: ACM-MO-693232. Alfa Chemistry.
Dodecanoic Acid Lauric acid or systematically, dodecanoic acid, is a saturated fatty acid with a 12-carbon atom chain, thus falling into the medium chain fatty acids, is a white, powdery solid with a faint odor of bay oil or soap. Group: Heterocyclic organic compoundfatty acids and ester homologs. Alternative Names: n-Dodecanoic acid. CAS No. 143-07-7. Molecular formula: C12H24O2. Mole weight: 200.32. Appearance: Clear liquid. Purity: 99%+. IUPACName: Dodecanoic acid. Canonical SMILES: CCCCCCCCCCCC(=O)O. Density: 0.883g/ml. ECNumber: 205-582-1. Catalog: ACM143077. Alfa Chemistry.
Dodecanol Dodecanol is a colorless thick liquid with a sweet odor. Floats on water. Freezing point is 75°F. (USCG, 1999);Liquid; OtherSolid, Liquid; WetSolid; Liquid; Liquid; Solid; COLOURLESS LIQUID OR WHITE CRYSTALS WITH CHARACTERISTIC ODOUR.;Colourless liquid above 21?°, fatty odour. Group: Alcoholsfatty alcohols. Alternative Names: 1-Hydroxydodecane. CAS No. 112-53-8. Molecular formula: C12H26O. Mole weight: 186.33. Appearance: Solid. Purity: 99%+. IUPACName: dodecan-1-ol. Canonical SMILES: CCCCCCCCCCCCO. Density: 0.831 at 75.2 °F (USCG, 1999);0.8309 at 24 °C/4 °C;0.8309 AT 24 °C/4 °C;Density (at 24 °C): 0.83 g/cm³;Relative density of the vapour/air-mixture at 20 °C (air = 1): 1.00;0.830-0.836. ECNumber: 203-982-0;278-306-0;271-359-0. Catalog: ACM112538. Alfa Chemistry.
Dodecyl acetate Insect PheromoneFatty Acetates. Alternative Names: Lauryl acetate. CAS No. 112-66-3. Molecular formula: C14H28O2. Mole weight: 228.37. Appearance: Liquid. Purity: 99%+. IUPACName: dodecyl acetate. Canonical SMILES: CCCCCCCCCCCCOC(=O)C. Density: 0.865 g/mL at 25°C(lit.). ECNumber: 203-995-1. Catalog: ACM112663. Alfa Chemistry.
Dodecylacid amide Heterocyclic Organic Compound. Alternative Names: Amide KK;Diamide Y; Dodecamide; Dodecanoylamide; Dodecylamide; Lanriamide; Lauric amide;Lauroicacidamide. CAS No. 1120-16-7. Molecular formula: C12H25NO. Mole weight: 199.33. Appearance: solid. Purity: N/A. Density: 0.876g/cm³. Catalog: ACM1120167. Alfa Chemistry.
Dodecyl Aldehyde Heterocyclic Organic Compound. Alternative Names: Laurinaldehyde. CAS No. 112-54-9. Molecular formula: C12H24O. Mole weight: 184.32. Purity: 0.91. Canonical SMILES: CCCCCCCCCCCC=O. Catalog: ACM112549. Alfa Chemistry.
Dodecylamine Dodecanamine appears as a yellow liquid with an ammonia-like odor. Insoluble in water and less dense than water. Hence floats on water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation or skin absorption. Used to make other chemicals.;Liquid; OtherSolid;WHITE CRYSTALLINE POWDER WITH CHARACTERISTIC ODOUR. Group: Amines. Alternative Names: 1-Aminododecane, Laurylamine. CAS No. 124-22-1. Molecular formula: C12H27N. Mole weight: 185.35. Purity: 98%+. IUPACName: dodecan-1-amine. Canonical SMILES: CCCCCCCCCCCCN. Density: 0.8015 g/cu cm @ 20 °C/4 °C;0.81 g/cm³. ECNumber: 204-690-6;268-953-7. Catalog: ACM124221. Alfa Chemistry.
Dodecylbenzenesulphonic acid Dodecylbenzenesulfonic acid is a colorless liquid. It is soluble in water. It is corrosive to metals and tissue. It is used to make detergents.;Liquid;YELLOW-TO-BROWN LIQUID. Alternative Names: Dodecylbenzenesulfonic A. CAS No. 27176-87-0. Molecular formula: C18H30O3S. Mole weight: 326.49. Appearance: Brown viscous liquid. Purity: 95%+. IUPACName: 2-Dodecylbenzenesulfonic acid. Canonical SMILES: CCCCCCCCCCCCC1=CC=CC=C1S(=O)(=O)O. Density: 1.06g/ml. ECNumber: 248-289-4. Catalog: ACM27176870. Alfa Chemistry.
Dodecyl tertiary amine Heterocyclic Organic Compound. CAS No. 112-18-8. Molecular formula: (CH3)2NC12H25. Catalog: ACM112188. Alfa Chemistry.
Dodecyltrimethoxysilane It is a long-chain silane with three methoxy groups. It is soluble in a variety of ordinary solvents. It is mainly used as a waterproof agent with superior hydrophobicity. Uses: Mainly be used to deal with inorganic materials, e.g. glass, silica. al2o3, kaolin, pottery and porcelain, mica, sic, talcum powder etc., in order to improve the property of blending with organic matter and water-proof, enhancing the mechanical property of the products. Group: Siloxanes. Alternative Names: 1-(Trimethoxysilyl)dodecane. CAS No. 3069-21-4. Molecular formula: C15H34O3Si. Mole weight: 290.52. Appearance: Colorless to yellowish transparent liquid. Purity: 0.95. IUPACName: dodecyl(trimethoxy)silane. Canonical SMILES: CCCCCCCCCCCC[Si](OC)(OC)OC. Density: 0.89 g/mL. ECNumber: 221-332-4. Catalog: ACM3069214. Alfa Chemistry.
Dong Quai Extract Extract obtained from Angelica Polymorpha Sinensis (Dong Quai) roots. Contains 20% extract dissolved in water and glycerin. Has antimicrobial, antioxidant and soothing properties. Uses: Lotions, creams and after-sun products. Group: Skin actives. CAS No. 7732-18-5 / 56-81-5 / 92456-66-1 / 122-99-6. Appearance: Light to medium amber liquid, characteristic odor. Catalog: CI-SC-0935. Alfa Chemistry.
Doramectin Doramectin is a derivative of Ivermectin (HY-15310). Doramectin is a potent antiparasitic antibiotic. Doramectin is an active compound against S.mansoni in an NMRI mouse infection model. Group: Inhibitors. Alternative Names: 25-CYCLOHEXYL-5-O-DEMETHYL-25-DE(1-METHYLPROPYL)AVERMECTIN; DORAMECTIN; Doramectin VETRANAL;Doromectin;_x00B_25-Cclohexyl-avermectin B1;25-Cyclohexyl-5-O-demethyl-25-de(1-methylpropyl)avermectin A1A;Dectoma;UK-67994. CAS No. 117704-25-3. Molecular formula: C50H74O14. Mole weight: 899.11. Appearance: Solid. Purity: 0.9896. Canonical SMILES: CO[C@@H]1[C@@H] (O[C@]2 ([H])O[C@@H] (C)[C@H] (O)[C@@H] (OC)C2)[C@H] (C)O[C@@] ([H]) (O[C@H] (/C (C)=C/C[C@]3 ([H])C[C@] ([H]) (OC4=O)C[C@]5 (C=C[C@H] (C)[C@@H] (C6CCCCC6)O5)O3)[C@@H] (C)/C=C/C=C7CO[C@@]8 ([H])[C@]\7 (O)[C@@]4 ([H])C=C (C)[C@H]8O)C1. Catalog: ACM117704253. Alfa Chemistry.
DOSPA 2,3-dioleyloxy-N-[2-(sperminecarboxamido)ethyl]-N,N-dimethyl-1-propanaminium HCl salt. Group: Cationic lipids. CAS No. 2847775-87-3. Molecular formula: C54H111Cl5N6O5. Mole weight: 1101.77. Purity: >99%. Catalog: ACM2847775873. Alfa Chemistry.
Dosulepin Heterocyclic Organic Compound. Alternative Names: (3E)-3-Dibenzo[b,E]thiepin-11(6H)-ylidene-N,N-dimethyl-1-propanamine;11-(3-Dimethylaminopropylidene)-6,11-dihydrodibenzo(b,e)thiepin;1-Propanamine, 3-dibenzo[b,e]thiepin-11(6H)-ylidene-N,N-dimethyl-;3-Dibenzo(b,e)thiepin-11(6H)-ylidene-N,N-dimethyl-1-pro. CAS No. 113-53-1. Molecular formula: C19H21NS. Mole weight: 295.4416. Appearance: Pale Yellow Low Melting Solid. Density: 1.148 g/cm³. Catalog: ACM113531. Alfa Chemistry.
DOTMA DOTMA is one of the first cationic lipid used for gene transfection. DOTMA is an effective transfection agent in vitro and in vivo. DOTMA carries a positive charge on the surface of liposomes which condenses anionic nucleic acids and promotes efficient interactions between the cell membrane and the liposome. Group: Others. Alternative Names: DOTMA; 1,2-di-O-octadecenyl-3-trimethylammonium propane. CAS No. 104872-42-6. Molecular formula: C42H84ClNO2. Mole weight: 670.59. Appearance: Solid powder. Purity: >98%. IUPACName: N,N,N-trimethyl-2,3-bis(((Z)-octadec-9-en-1-yl)oxy)propan-1-aminium chloride. Canonical SMILES: CCCCCCCC/C=C\CCCCCCCCOCC (OCCCCCCCC/C=C\CCCCCCCC)C[N+] (C) (C)C. [Cl-]. Catalog: ACM104872426. Alfa Chemistry.
Double-pass AAO Template(HD:60-80nm D:2.5cm) Inorganic Nanomaterials. CAS No. 11092-32-3. Catalog: ACM11092323. Alfa Chemistry.
Dov-Val-Dil-OH TFA Dov-Val-Dil-OH is a useful chemical intermediate for synthesis of auristatin-related compounds, such as Monomethyl auristatin E (MMAE), Auristatins are antimitotic agents which inhibits cell division by blocking the polymerisation of tubulin. Group: Others. Alternative Names: Dov-Val-Dil-OH TFA; Dov-Val-Dil-OH; Dov-Val-Dil-OH; dimethylVal-Val-Dil-COOH. CAS No. 133120-90-8. Molecular formula: C24H44F3N3O7. Mole weight: 543.63. Appearance: Solid powder. Purity: >98%. IUPACName: (3R,4S,5S)-4-((S)-2-((S)-2-(dimethylamino)-3-methylbutanamido)-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoic acid trifluoroacetic acid. Canonical SMILES: CC[C@H] (C)[C@H] (N (C)C ([C@@H] (NC ([C@@H] (N (C)C)C (C)C)=O)C (C)C)=O)[C@H] (OC)CC (O)=O. O=C (O)C (F) (F)F. Catalog: ACM133120908. Alfa Chemistry.
Dowex 50W-X4 Heterocyclic Organic Compound. CAS No. 11113-61-4. Molecular formula: Na2O·Al2O3@2SiO2·4.50H2O. Catalog: ACM11113614. Alfa Chemistry.
Dowex 50W-X8 Heterocyclic Organic Compound. CAS No. 11119-67-8. Molecular formula: MFCD00132726. Catalog: ACM11119678. Alfa Chemistry.
Doxazosin-d8(piperazine-d8) Heterocyclic Organic Compound. CAS No. 1126848-44-9. Molecular formula: 459.53. Mole weight: 459.524. Purity: 98 atom % D. IUPACName: Doxazosin-d8 (piperazine-d8). Catalog: ACM1126848449. Alfa Chemistry.
Doxorubicin hydrochloride Doxorubicin (Hydroxydaunorubicin) hydrochloride, a cytotoxic anthracycline antibiotic, is an anti-cancer chemotherapy agent. Doxorubicin hydrochloride is a potent human DNA topoisomerase I and topoisomerase II inhibitor with IC50s of 0.8 μM and 2.67 μM, respectively. Doxorubicin hydrochloride reduces basal phosphorylation of AMPK and its downstream target acetyl-CoA carboxylase. Doxorubicin hydrochloride induces apoptosis and autophagy. Group: Inhibitors. CAS No. 25316-40-9. Molecular formula: C27H30ClNO11. Purity: 0.9958. Catalog: ACM25316409-1. Alfa Chemistry.
Doxycycline monohydrate Doxycycline monohydrate is an antibiotic and broad-spectrum metalloproteinase (MMP) inhibitor. Group: Inhibitors. Alternative Names: 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, monohydrate, (4S,4aR,5S,5aR,6R,12aS)-. CAS No. 17086-28-1. Molecular formula: C22H26N2O9. Mole weight: 462.45. Catalog: ACM17086281. Alfa Chemistry.
D-Phenylalanine,2,4-dichloro-N-[(1,1-dimethylethoxy)carbonyl]- Heterocyclic Organic Compound. Alternative Names: ZINC02386870, ZINC02386871, CID7010030, 114873-12-0. CAS No. 114873-12-0. Molecular formula: C14H17Cl2NO4. Mole weight: 334.2. Appearance: White to off-white powder. Purity: 0.96. IUPACName: (2R)-3-(2,4-dichlorophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate. Canonical SMILES: CC (C) (C)OC (=O)NC (CC1=C (C=C (C=C1)Cl)Cl)C (=O)O. Density: 1.323g/cm³. Catalog: ACM114873120. Alfa Chemistry.
D-Phenylalanine,4-borono- Heterocyclic Organic Compound. CAS No. 111821-49-9. Molecular formula: C9H12 B N O4. Mole weight: 209. Catalog: ACM111821499. Alfa Chemistry.
D-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-a-methyl- Heterocyclic Organic Compound. CAS No. 111771-58-5. Molecular formula: C15H21NO4. Mole weight: 279.33. Purity: 0.95. Catalog: ACM111771585. Alfa Chemistry.
D-Pinitol D-pinitol (3-O-Methyl-D-chiro-inositol) is a natural compound presented in several plants, like Pinaceae and Leguminosae plants. D-pinitol exerts hypoglycemic activity and protective effects in the cardiovascular system. D-pinitol has antiviral and larvicidal activities. Group: Inhibitors. Alternative Names: Pinit. CAS No. 10284-63-6. Molecular formula: C7H14O6. Mole weight: 194.18. Appearance: Powder to crystal. Purity: 0.98. IUPACName: (1S,2S,4S,5R)-6-Methoxycyclohexane-1,2,3,4,5-pentol. Canonical SMILES: COC1C(C(C(C(C1O)O)O)O)O. Density: 1.2501 g/cm³. Catalog: ACM10284636. Alfa Chemistry.
Dppp Heterocyclic Organic Compound. CAS No. 110954-36-4. Molecular formula: C28H19P. Catalog: ACM110954364. Alfa Chemistry.
DPPS Organic Light Emitting Diode (OLED). Alternative Names: Diphenyl-bis(4-(pyridin-3-yl)phenyl)silane. CAS No. 1152162-74-7. Molecular formula: C34H26N2Si. Mole weight: 490.67 g/mol. Catalog: ACM1152162747. Alfa Chemistry.
D-Proline,1-methyl-,methyl ester(9ci) Heterocyclic Organic Compound. CAS No. 114883-82-8. Catalog: ACM114883828. Alfa Chemistry.
D(+)-Raffinose Pentahydrate Raffinose is a trisaccharide composed of galactose, glucose, and fructose. It can be found in beans, cabbage, brussels sprouts, broccoli, asparagus, other vegetables, and whole grains. Raffinose can be hydrolyzed to D-galactose and sucrose by the enzyme α-galactosidase (α-GAL), an enzyme not found in the human digestive tract. α-GAL also hydrolyzes other α-galactosides such as stachyose, verbascose, and galactinol, if present. The enzyme does not cleave β-linked galactose, as in lactose.The raffinose family of oligosaccharides (RFOs) are alpha-galactosyl derivatives of sucrose, and the most common are the trisaccharide raffinose, the tetrasaccharide stachyose, and the pentasaccharide verbascose. RFOs are almost ubiquitous in the plant kingdom, being found in a large variety of seeds from many different families, and they rank second only to sucrose in abundance as soluble carbohydrates.Humans and other monogastric animals (pigs and poultry) do not possess the α-GAL enzyme to break down RFOs and these oligosaccharides pass undigested through the stomach and upper intestine. In the lower intestine, they are fermented by gas-producing bacteria that do possess the α-GAL enzyme and make carbon dioxide, methane or hydrogen—leading to the flatulence commonly associated with eating beans and other vegetables. α-GAL is present in digestive aids such as the product Beano.Pr… Alfa Chemistry.

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