A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
an intermediate in the synthesis of Isavuconazole. Synonyms: (2R,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)thiobutyramide; (αR,βR)-β-(2,5-Difluorophenyl)-β-hydroxy-α-methyl-1H-1,2,4-triazole-1-butanethioamide. Grades: > 95%. CAS No. 368421-58-3. Molecular formula: C13H14F2N4OS. Mole weight: 312.34.
Isavuconazole Impurity 15
Used in the preparation of triazole antifungal agents. Synonyms: (αR,βR)-β-(2,4-Difluorophenyl)-β-hydroxy-α-methyl-1H-1,2,4-triazole-1-butanethioamide. Grades: > 95%. CAS No. 170863-34-0. Molecular formula: C13H14F2N4OS. Mole weight: 312.34.
An impurity of Isavuconazole, a triazole antifungal agent with broad spectrum of activity. Synonyms: 4-(2-((1S,2R)-2-(2,5-difluorophenyl)-3-hydroxy-1-methyl-3-(1H-1,2,4-triazol-1-yl)propyl)-4-thiazolyl)-benzonitrile. CAS No. 1176988-44-5. Molecular formula: C22H17F2N5OS. Mole weight: 437.47.
Used in the preparation of triazole antifungal agents. Synonyms: [R-(R*,S*)]-β-(2,4-Difluorophenyl)-β-hydroxy-α-methyl-1H-1,2,4-triazole-1-butanenitrile; (αS,βR)-β-(2,4-Difluorophenyl)-β-hydroxy-α-methyl-1H-1,2,4-triazole-1-butanenitrile. Grades: > 95%. CAS No. 170862-36-9. Molecular formula: C13H12F2N4O. Mole weight: 278.26.
Isavuconazole Impurity 40
An impurity of Isavuconazole, a triazole antifungal agent with broad spectrum of activity. Synonyms: 4-(2-((1R,2S)-2-(2,5-difluorophenyl)-3-hydroxy-1-methyl-3-(1H-1,2,4-triazol-1-yl)propyl)-4-thiazolyl)-benzonitrile. CAS No. 1797905-83-9. Molecular formula: C22H17F2N5OS. Mole weight: 437.47.
an intermediate in the synthesis of Isavuconazole. Synonyms: (αS,βR)-β-(2,5-Difluorophenyl)-β-hydroxy-α-methyl-1H-1,2,4-triazole-1-butanenitrile. Grades: > 95%. CAS No. 241479-74-3. Molecular formula: C13H12F2N4O. Mole weight: 278.26.
Isavuconazonium sulfate (BAL8557-002) is an orally active broad-spectrum antifungal molecule. Isavuconazonium sulfate is a precursor of the triazole antifungal active molecule Isavuconazole. Isavuconazonium sulfate can be used in the study of invasive aspergillosis, mucormycosis, blastomycosis, and Acanthamoeba keratitis [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: BAL8557-002. CAS No. 946075-13-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-100373.
Isbufylline
Isbufylline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isbufylline;1,3-Dimethyl-7-isobutylxanthine;7-Isobutyl-1,3-dimethylxanthine;TE/06. Product Category: Heterocyclic Organic Compound. CAS No. 90162-60-0. Molecular formula: C11H16N4O2. Product ID: ACM90162600. Alfa Chemistry ISO 9001:2015 Certified.
ISC-4
ISC-4 is an Akt inhibitor, which activates prostate apoptosis response protein-4 and reduces colon tumor growth in a nude mouse model. Synonyms: ISC-4; ISC 4; ISC4. CAS No. 1072807-15-8. Molecular formula: C11H13NSe. Mole weight: 238.20.
Iscalimab
Iscalimab (CFZ-533) is a non-depleting IGg1 monoclonal antibody targeting CD40 ( K D : 0.3 nM). Iscalimab can be used for research of Graves' hyperthyroidism and autoimmune diseases [1] [2] [3]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: CFZ-533; OM11-62MF. CAS No. 2031153-61-2. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99670.
Ischemin
A cell-permeable azobenzene compound that reversibly targets CBP-BRD acetyl-lysine binding pocket with moderate selectivity over BAZ1B, PCAF, BRD4-1 and BAZ2B. Group: Fluorescence/luminescence spectroscopy.
A cell-permeable azobenzene compound that reversibly targets CREB-binding protein bromodomain (CBP-BRD) acetyl-lysine binding pocket (=19uM) with moderate selectivity over BAZ1B, PCAF, BRD4-1 and BAZ2B ( = 37, 41, 70 and >100uM, respectively) and disrupts CBP interaction with the binding partners. Blocks CBP-p53 interaction and alters the post-translational modification states on p53 and histones. Shown to inhibit the transcription functions of p53 on DNA damage (IC50=5uM for p53-induced p21 activation in Luc-U2OS cells) and suppress cardiac myocyte apoptosis during ischemia conditions. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
Ischemin sodium salt
Ischemin sodium salt is the sodium form of ischemin, which is a potent CBP bromodomain inhibitor. It inhibits p53 interaction with CBP and alters post-translational modifications on p53 and histones. It decreases p53 transcriptional activity in cells. It protects against doxorubicin-induced apoptosis in ischemic cardiomyocytes in vitro. It is cell permeable. Synonyms: 5-[(1E)-2-(2-Amino-4-hydroxy-5-methylphenyl)diazenyl]-2,4-dimethylbenzenesulfonic acid sodium salt. Grades: ≥99% by HPLC. Molecular formula: C15H16N3O4SNa. Mole weight: 357.36.
Ischemin sodium salt
Ischemin sodium salt. Group: Biochemicals. Grades: Purified. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
ISCK03, a phenyl-imidazolosulfonamide compound, is a cell-permeable, specific SCF/c-Kit inhibitor (IC50 <<2.5 μM in cell-free kinase assays). Synonyms: 4-tert-butyl-N-(4-imidazol-1-ylphenyl)benzenesulfonamide; c-Kit Inhibitor II; Stem-Cell Factor/c-Kit Inhibitor; ISCK-03; ISCK 03. CAS No. 945526-43-2. Molecular formula: C19H21N3O2S. Mole weight: 355.45.
ISCK03
ISCK03 is a potent c-kit inhibitor. ISCK03 inhibits SCF/c-kit signaling in 501mel human melanoma cells and abolishes melanin production in mice and brownish guinea pigs. ISCK03 also inhibited p44/42 ERK mitogen-activated protein kinase (MAPK) phosphorylation, which is known to be involved in SCF/c-kit downstream signaling. ISCK03 might be used as skin-whitening agents. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ISCK03, ISCK-03, ISCK 03. Product Category: Inhibitors. Appearance: Solid powder. CAS No. 945526-43-2. Molecular formula: C19H21N3O2S. Mole weight: 355.46. Purity: >98%. IUPACName: [4-t-butylphenyl]-N-(4-imidazol-1-yl phenyl)sulfonamide. Canonical SMILES: O=S(N(C1=CC=C(C(C)(C)C)C=C1)C2=CC=C(N3C=CN=C3)C=C2)=O. Product ID: ACM945526432-2. Alfa Chemistry ISO 9001:2015 Certified.
Iscotrizinol Related Compound B
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Iscotrizinol Related Compound C
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Iscotrizinol Related Compound D
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Iscotrizinol Related Compound F
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Iscotrizinol Related Compound G
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Iscotrizinol Related Compound I
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
IsCT2
IsCT2 is an antibacterial peptide isolated from Opisthacanthus madagascariensis. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Synonyms: Ile-Phe-Gly-Ala-Ile-Trp-Asn-Gly-Ile-Lys-Ser-Leu-Phe. Grades: 96.2%. Molecular formula: C73H108N16O16. Mole weight: 1465.76.
Iseganan
Iseganan is an antimicrobial peptide, potentially used to prevent oral mucositis. Synonyms: Antimicrobial peptide IB-367; Iseganan [INN]. CAS No. 257277-05-7. Molecular formula: C78H126N30O18S4. Mole weight: 1900.29.
Iseganan
Iseganan is an anti-microbial peptide that is active against both Gram-positive and Gram-negative bacteria and fungi. Iseganan kills a broad-spectrum of bacteria and fungi by attaching to and destroying the integrity of the lipid cell membranes. Iseganan can be used for oral mucositis research [1] [2] [3]. Uses: Scientific research. Group: Peptides. Alternative Names: IB-367. CAS No. 257277-05-7. Pack Sizes: 5 mg; 10 mg. Product ID: HY-P3512.
Isepamicin sulfate
1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C22H45N5O16S. CAS No. 67814-76-0. Prepack ID 60342753-1g. Molecular Weight 667.68. See USA prepack pricing.
Isepamicin sulfate
100mg Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C22H45N5O16S. CAS No. 67814-76-0. Prepack ID 60342753-100mg. Molecular Weight 667.68. See USA prepack pricing.
Isepamicin sulfate
Isepamicin sulfate (Sch 21420 sulfate) is a broad spectrum aminoglycoside antibiotic. Isepamicin sulfate exhibits considerable antimicrobial activity against Gram-negative non-fermenters in a region with high antimicrobial resistance [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Sch 21420 sulfate. CAS No. 67814-76-0. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-100589.
Isepamicin Sulphate
Isepamicin Sulphate, an aminoglycoside antibiotic, inhibits bacterial protein synthesis by targeting the bacterial 30S ribosomal subunit. Synonyms: isepamicin sulfate; Isepamicin monosulfate. Grades: >98%. CAS No. 67814-76-0. Molecular formula: C22H45N5O16S. Mole weight: 667.68.
Isethionic acid (80% in water)
Isethionic acid (2-Hydroxyethanesulfonic acid) (80% in water) is an organosulfur compound. Isethionic acid (80% in water) is widely distributed in animal species and in a few red algal species. Isethionic acid (80% in water) can be used as an anionic detergent and has anti-settlement activity against Balanus amphitrite [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: 2-Hydroxyethanesulfonic acid. CAS No. 107-36-8. Pack Sizes: 500 mg (12.67 M * 312.88 μL in Water). Product ID: HY-Y0095.
Isethionic acid sodium salt
Isethionic acid sodium salt is an endogenous metabolite. Uses: Scientific research. Group: Natural products. Alternative Names: Sodium 1-hydroxy-2-ethanesulfonate; Sodium 2-hydroxy-1-ethanesulfonate; Sodium 2-hydroxyethanesulfonate. CAS No. 1562-00-1. Pack Sizes: 500 mg; 1 g. Product ID: HY-Y1173.
Isethionic acid solution 80% in water
5g Pack Size. Group: Analytical Reagents, Building Blocks, Catalysts, Diagnostic Raw Materials. Formula: C2H6O4S. CAS No. 107-36-8. Prepack ID 52934744-5g. Molecular Weight 126.13. See USA prepack pricing.
Isethionyl acetimidate sodium salt HCI
Isethionyl acetimidate sodium salt HCI. Group: Biochemicals. Grades: Highly Purified. CAS No. 52914-43-9. Pack Sizes: 500mg, 1g, 2g. Molecular Formula: C4H8NO4S·Na·HCl. US Biological Life Sciences.
Worldwide
Isethionyl acetimidate sodium salt hydrochloride
Isethionyl acetimidate sodium salt hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isethionyl acetimidate sodium salt hydrochloride, 52914-43-9. Product Category: Heterocyclic Organic Compound. CAS No. 52914-43-9. Molecular formula: C4H9ClNNaO4S. Mole weight: 225.63. Purity: 0.96. IUPACName: sodium;2-ethanimidoyloxyethanesulfonate;hydrochloride. Canonical SMILES: CC(=N)OCCS(=O)(=O)[O-].[Na+].Cl. Product ID: ACM52914439. Alfa Chemistry ISO 9001:2015 Certified.
Islatravir
Islatravir (MK-8591) is a potent anti- HIV-1 agent, acting as a nucleoside reverse transcriptase inhibitor, with EC 50 s of 0.068 nM, 3.1 nM and 0.15 nM for HIV-1 (WT), HIV-1 (M184V), HIV-1 (MDR), respectively. Islatravir is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Uses: Scientific research. Group: Signaling pathways. Alternative Names: MK-8591. CAS No. 865363-93-5. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-104012.
ISO 1
ISO 1. Group: Biochemicals. Grades: Purified. CAS No. 478336-92-4. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
ISO-1
ISO-1 is an inhibitor of the dopachrome tautomerase activity of MIF. It blocks the activation of NF-κB and TNF-α secretion from LPS-treated macrophages and improves the survival of mice following sepsis.It also demonstrates protective effects in airway and gastrointestinal inflammation in mice. Synonyms: ISO-1; ISO 1; ISO1; MIF Antagonist; Macrophage Migration Inhibitory Factor. Grades: >98%. CAS No. 478336-92-4. Molecular formula: C12H13NO4. Mole weight: 235.24.
ISO-1
ISO-1 is a macrophage migration inhibitory factor ( MIF ) antagonist with an IC 50 of 7 μM. Uses: Scientific research. Group: Signaling pathways. Alternative Names: MIF Antagonist. CAS No. 478336-92-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-16692.
Isoacetovanillone
Isoacetovanillone is a volatile compound isolated from oak wood. Also a byproduct in the production of Acetovanillone. Group: Biochemicals. Alternative Names: 1- (3-hydroxy-4-methoxyphenyl) ethanone; 3'-hydroxy-4'-methoxyacetophenone; 2-Methoxy-5-acetylphenol; 3'-Hydroxy-4'-methoxyacetophenone; 4'-Methoxy-3'-hydroxyacetophenone; 5-Acetyl-2-methoxyphenol; Acetoisovanillone; I. Grades: Highly Purified. CAS No. 6100-74-9. Pack Sizes: 2.5g. US Biological Life Sciences.
Worldwide
Isoacetovanillone
Isoacetovanillone. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6100-74-9. Pack Sizes: 1G. IUPAC Name: 1-(3-hydroxy-4-methoxyphenyl)ethanone. Molecular formula: C9H10O3. Mole weight: 166.17. Catalog: APS6100749A. SMILES: COc1ccc(cc1O)C(=O)C. Format: Neat. Shipping: Room Temperature.
Isoacetovanillone-d3
Volatile compound isolated from oak wood. Also a byproduct in the production of Acetovanillone. Group: Biochemicals. Alternative Names: 1-(3-Hydroxy-4-methoxyphenyl)ethanone-d3; 3'-Hydroxy-4'-methoxy-acetophenone-d3; 2-Methoxy-5-acetylphenol-d3; 3'-Hydroxy-4'-methoxyacetophenone-d3; 5-Acetyl-2-methoxyphenol-d3; Acetoisovanillone-d3; NSC 30050-d3. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Isoacteoside
Isoacteoside is a natural product that can significantly inhibit the formation of glycation end products. Isoacteoside regulates the AKT/PI3K/m-TOR/NF-κB signaling pathway, induces apoptosis in OVCAR-3 cell. Isoacteoside exhibits antitumor, anti-inflammatory, anti-obesity and neuroprotective activities [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Natural products. Alternative Names: Isoverbascoside. CAS No. 61303-13-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-N0022.
Isoalantolactone
Isoalantolactone is an apoptosis inducer, which also acts as an alkylating agent. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 11(13)-Dien-12-oicacid,8-beta-hydroxy-eudesma-4(14gamma-lactone. Product Category: Inhibitors. Appearance: Powder. CAS No. 470-17-7. Molecular formula: C15H20O2. Mole weight: 232.32. Purity: 0.98. IUPACName: (3aR,4aS,8aR,9aR)-8a-Methyl-3,5-dimethylidene-3a,4,4a,6,7,8,9,9a-octahydrobenzo[f][1]benzofuran-2-one. Canonical SMILES: C[C@]12CCCC(=C)[C@@H]1C[C@H]3[C@@H](C2)OC(=O)C3=C. Density: 1.07±0.1 g/ml. Product ID: ACM470177. Alfa Chemistry ISO 9001:2015 Certified.
Isoalantolactone
Isoalantolactone is an apoptosis inducer, which also acts as an alkylating agent. Uses: Scientific research. Group: Natural products. Alternative Names: (+)-Isoalantolactone; Isohelenin. CAS No. 470-17-7. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-N0780.
Isoalantolactone
Isoalantolactone. Group: Biochemicals. Grades: Highly Purified. CAS No. 470-17-7. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C15H20O2. US Biological Life Sciences.
Worldwide
Isoalantolactone
100mg Pack Size. Group: Aroma Chemicals, Biochemicals, Building Blocks. Formula: C15H20O2. CAS No. 470-17-7. Prepack ID 90027403-100mg. Molecular Weight 232.32. See USA prepack pricing.
Isoallolithocholic acid
Isoallolithocholic acid (3β-Hydroxy-5α-cholanic acid), a derivative of Lithocholic acid (HY-10219), is a T cell regulator. Isoallolithocholic acid enhances regulatory T cells (Tregs) differentiation [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 3β-Hydroxy-5α-cholanic acid. CAS No. 2276-93-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B0172A.
Isoallolithocholic acid-d2
Isoallolithocholic acid-d 2 is the deuterium labeled Isoallolithocholic acid (HY-B0172A). Isoallolithocholic acid is a T cell regulator and enhances regulatory T cells (Tregs) differentiation[1][2]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: 3β-Hydroxy-5α-cholanic acid-d2. CAS No. 2410277-69-7. Pack Sizes: 500 μg; 1 mg. Product ID: HY-B0172AS.
Isoaltenuene
Isoaltenuene is isolated from the solid cultures of the fungus Colletotrichum sp, and it shows antibacterial activity against gram-positive bacteria and exhibits cytotoxic activity against sevral cancer cells. Synonyms: 6H-Dibenzo[b,d]pyran-6-one, 2,3,4,4a-tetrahydro-2,3,7-trihydroxy-9-methoxy-4a-methyl-, (2α,3β,4aα)-; 6H-Dibenzo[b,d]pyran-6-one, 2,3,4,4a-tetrahydro-2,3,7-trihydroxy-9-methoxy-4a-methyl-, (2R,3R,4aS)-rel-; rel-(2R,3R,4aS)-2,3,4,4a-Tetrahydro-2,3,7-trihydroxy-9-methoxy-4a-methyl-6H-dibenzo[b,d]pyran-6-one; (2α,3β,4aα)-(±)-2,3,4,4a-Tetrahydro-2,3,7-trihydroxy-9-methoxy-4a-methyl-6H-dibenzo[b,d]pyran-6-one. Grades: 97.5%. CAS No. 126671-80-5. Molecular formula: C15H16O6. Mole weight: 292.28.
Isoamyl 4-methoxycinnamate
analytical standard. Group: Uv blockers.
Isoamyl acetate
100g Pack Size. Group: Aroma Chemicals, Biochemicals, Building Blocks, Flavours and Fragrance Materials, Organics. Formula: C7H14O2. CAS No. 123-92-2. Prepack ID 89968167-100g. Molecular Weight 130.18. See USA prepack pricing.