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| Product | Description | |
|---|---|---|
| Phenyl vinyl sulfone | Phenyl vinyl sulfone. Group: Biochemicals. Grades: Highly Purified. CAS No. 5535-48-8. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C8H8O2S. US Biological Life Sciences. |  Worldwide |
| Phenyl vinyl sulfone | Phenyl vinyl sulfone. Group: other electronic materials. CAS No. 5535-48-8. Product ID: ethenylsulfonylbenzene. Molecular formula: 168.21g/mol. Mole weight: C8H8O2S. C=CS(=O)(=O)C1=CC=CC=C1. InChI=1S/C8H8O2S/c1-2-11(9, 10)8-6-4-3-5-7-8/h2-7H, 1H2. UJTPZISIAWDGFF-UHFFFAOYSA-N. |  |
| 2,4-Dihydro-2-[4-[(2-hydroxyethyl)sulphonyl]phenyl]-5-methyl-3H-pyrazol-3-one | 2,4-Dihydro-2-[4-[(2-hydroxyethyl)sulphonyl]phenyl]-5-methyl-3H-pyrazol-3-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-(4-beta-hydroxyethylsulfonylphenyl-)3-methyl-5-pyrazolone(oxethylsulfonepyrazolone);2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on;2,4-dihydro-2-[4-[(2-hydroxyethyl)sulphonyl]phenyl]-5-methyl-3H-pyrazol-3-one;VINYLSULPHONE-. Product Category: Heterocyclic Organic Compound. CAS No. 21951-34-8. Molecular formula: C12H14N2O4S. Mole weight: 282.32. Density: 1.42 g/cm³. Product ID: ACM21951348. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 2'-Des(1-hydroxy-1-methylethyl)-2'-carboxy Montelukast Bissodium Salt | An impurity of Montelukast Sodium, which is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: Sodium (R, E) -2- (3- ( ( (1- (Carboxylatomethyl) cyclopropyl) methyl) thio) -3- (3- (2- (7-chloroquinolin-2-yl) vinyl) phenyl) propyl) benzoate; Montelukast Impurity 7; 2- ( (E) -3- ( (R, E) -1- ( ( (1- (carboxymethyl) cyclopropyl) methyl) sulfonyl) -3- (2-carboxyphenyl) allyl) styryl) -7-chloroquinoline 1-oxide Sodium. Grades: > 95%. Molecular formula: C33H28ClNNa2O4S. Mole weight: 616.08. |  |
| 2-Di-tert-butylphosphino-2',4',6'-triisopropylbiphenyl | 2-Di-tert-butylphosphino-2',4',6'-triisopropylbiphenyl. Uses: Effective ligand for the pd-catalyzed arylation of pyrazoles, indazoles and amino heterocycles. ligand used in the pd-catalyzed synthesis of phenols from aryl halides and koh. ligand used in the pd-catalyzed of benzoic acids from aryl halides and co2. ligand used in the pd-catalyzed trifluoromethylation of vinyl sulfonates. ligand used in the pd-catalyzed arylation of nitroacetates. ligand us. Additional or Alternative Names: DTXSID70469549; t-Bu XPhos; FT-0689983; TC-121258; 2-Di-tert-butylphosphino-2 inverted exclamation marka,4 inverted exclamation marka,6 inverted exclamation marka-triisopropylbiphenyl; tBuXPhos; ditert-butyl-[2-(2,4,6-triisopropylphenyl)phenyl]phosphane; ZINC56961724; 2-Di-tert-butylphosphino-2',4',6'-triisopropylbiphenyl; 2-(di-tert-butylphosphino)-2', 4',6'-triisopropylbiphenyl. Product Category: Organic Phosphine Compounds. CAS No. 564483-19-8. Molecular formula: C29H45P. Mole weight: 424.653g/mol. IUPACName: ditert-butyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane. Canonical SMILES: CC(C)C1=CC(=C(C(=C1)C(C)C)C2=CC=CC=C2P(C(C)(C)C)C(C)(C)C)C(C)C. Product ID: ACM564483198. Alfa Chemistry ISO 9001:2015 Certified. Categories: di-tert-butyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane. | |
| Axitinib Impurity 6 | Axitinib Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(2-(6-((2-(methylcarbamoyl)phenyl)sulfonyl)-1H-indazol-3-yl)vinyl)pyridine 1-oxide. Molecular Formula: C22H18N4O4S. Mole Weight: 434.47. Catalog: APB02758. |  |
| (E)-2-phenylethenesulfonyl chloride | (E)-2-phenylethenesulfonyl chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: TRANS-BETA-STYRENESULFONYL CHLORIDE;BETA-STYRENE SULFONYL CHLORIDE;BETA-VINYLBENZENESULFONYL CHLORIDE;styrene-beta-sulphonyl chloride;2-Phenylethenesulfonic acid chloride;Einecs 223-833-3;(E)-2-Phenylethenesulfonyl chloride. Product Category: Heterocyclic Organic Compound. CAS No. 4091-26-3. Molecular formula: C8H7O2ClS. Mole weight: 202.66. Purity: 0.96. IUPACName: (E)-2-phenylethenesulfonyl chloride. Canonical SMILES: C1=CC=C(C=C1)C=CS(=O)(=O)Cl. Density: 1.385g/cm³. ECNumber: 223-833-3. Product ID: ACM4091263. Alfa Chemistry ISO 9001:2015 Certified. Categories: 52147-97-4. | |
| Fluorescent brightener 357 | Fluorescent brightener 357. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Hexasodium 2,2'-[vinylenebis[(3-sulfonato-4,1-phenylene)imino[6-(diethylamino)-1,3,5-triazine-4,2-diyl]imino]]bis[benzene-1,4-disulfonate]. CAS No. 41098-56-0. Molecular formula: C40H38N12Na6O18S6. Mole weight: 1305.13. Purity: Technical grade. IUPACName: hexasodium;2-[[4-(diethylamino)-6-[4-[(E)-2-[4-[[4-(diethylamino)-6-(2,5-disulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]ethenyl]-3-sulfonatoanilino]-1,3,5-triazin-2-yl]amino]benzene-1,4-disulfonate. Canonical SMILES: CCN(CC)C1=NC(=NC(=N1)NC2=C(C=CC(=C2)S(=O)(=O)[O-])S(=O)(=O)[O-])NC3=CC(=C(C=C3)C=CC4=C(C=C(C=C4)NC5=NC(=NC(=N5)N(CC)CC)NC6=C(C=CC(=C6)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]. ECNumber: 255-217-5. Product ID: ACM41098560. Alfa Chemistry ISO 9001:2015 Certified. Categories: 1,4-Benzenedisulfonic acid. | |
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