American Chemical Suppliers
A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the suppliers website for prices or more information.
Product | Description | |
---|---|---|
Aztreonam Quick inquiry Where to buy Suppliers range | The first totally synthetic monocyclic β-lactam antibiotic. Group: Biochemicals. Alternative Names: [2S-[2α,3 β (Z) ] ] -2- [ [ (Z) - [1- (2-Amino-4-thiazolyl) -2- [ [ (2S, 3S) -2-methyl-4-oxo-1-sulfo-3-azetidinyl] amino] -2-oxoethylidene] amino] oxy] -2-methylpropanoic Acid; Azthreonam; Aztreon; Monobactam; Nebactam;SQ 26776; Squibb 26776. Grades: Highly Purified. CAS No. 78110-38-0. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
Aztreonam Quick inquiry Where to buy Suppliers range | Aztreonam inhibits mucopeptide synthesis in the bacterial cell wall, thereby blocking peptidoglycan crosslinking. It has a very high affinity for penicillin-binding protein-3 and mild affinity for penicillin-binding protein-1a. Aztreonam binds the penicillin-binding proteins of Gram-positive and anaerobic bacteria very poorly and is largely ineffective against them. Synonyms: Propanoic acid, 2-[[(Z)-[1-(2-amino-4-thiazolyl)-2-[[(2S,3S)-2-methyl-4-oxo-1-sulfo-3-azetidinyl]amino]-2-oxoethylidene]amino]oxy]-2-methyl-; Az threonam; Az-threonam; Azactam; Azthreonam; Urobactam; 2-[[(Z)-[1-(2-Amino-4-thiazolyl)-2-[[(2S,3S)-2-methyl-4-oxo-1-sulfo-3-azetidinyl]amino]-2-oxoethylidene]amino]oxy]-2-methylpropanoic acid; Propanoic acid, 2-[[[1-(2-amino-4-thiazolyl)-2-[(2-methyl-4-oxo-1-sulfo-3-azetidinyl)amino]-2-oxoethylidene]amino]oxy]-2-methyl-, [2S-[2α,3β(Z)]]-; Antibiotic Squibb 26,776; Azonam; Aztreon; Nebactam; Primbactam; SQ 26776; Squibb 26776. Grades: >98%. CAS No. 78110-38-0. Molecular formula: C13H17N5O8S2. Mole weight: 435.43. | |
Aztreonam Quick inquiry Where to buy Suppliers range | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C13H17N5O8S2. CAS No. 78110-38-0. Prepack ID 34777261-1g. Molecular Weight 435.43. See USA prepack pricing. | |
AZTREONAM Quick inquiry Where to buy Suppliers range | AZTREONAM. CAS No. 78110-38-0. Categories: Aztreonam. | |
Aztreonam 99.5+% (HPLC) Quick inquiry Where to buy Suppliers range | Aztreonam 99.5+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
Aztreonam-d6 Quick inquiry Where to buy Suppliers range | Aztreonam-d6. Uses: For analytical and research use. Group: Chiral Molecules. Pack Sizes: 5MG. Catalog: APS005959. Format: Neat. Shipping: Room Temperature. | |
Aztreonam Ethyl Ester Quick inquiry Where to buy Suppliers range | Aztreonam Ethyl Ester is used in the HPLC reversed stationary phase for aztreonam and precursors. Group: Biochemicals. Grades: Highly Purified. CAS No. 102579-57-7. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C15H21N5O8S2, Molecular Weight: 463.49. US Biological Life Sciences. | Worldwide |
Aztreonam Impurity A Quick inquiry Where to buy Suppliers range | Aztreonam Impurity A is an metabolite of Aztreonam, a synthetic monocyclic β-lactam antibiotic. Synonyms: SQ 26992; Open Ring Aztreonam; [S-[R*,R*-(Z)]]-2-[[(2-Amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-3-(sulfoamino)-butanoic acid. Grades: > 95%. CAS No. 87500-74-1. Molecular formula: C13H19N5O9S2. Mole weight: 453.45. | |
Aztreonam impurity D Quick inquiry Where to buy Suppliers range | Aztreonam impurity D is an impurity of Aztreonam. Aztreonam is a monobactam antibiotic used primarily to treat gram-negative bacterial infections. Uses: Aztreonam (a965200). Synonyms: Desulfo Aztreonam; Aztreonam Desulfated Impurity; Aztreonam USP Impurity D. Grades: 95%. CAS No. 102579-59-9. Molecular formula: C13H17N5O5S. Mole weight: 355.37. | |
Aztreonam impurity E Quick inquiry Where to buy Suppliers range | Aztreonam impurity E is the (E)-isomer of Aztreonam, a synthetic monocyclic β-lactam antibiotic. Uses: Anti-bacterial agents. Synonyms: (E)-Aztreonam; Aztreonam USP RC E; Aztreonam USP Impurity E; Aztreonam E-Isomer; (E) -2- ({ [ (2-Amino-4-thiazolyl) { [ (2S, 3S) -2-methyl-4-oxo-1-sulfo-3-azetidinyl] carbamoyl}methylene] amino}oxy) -2-methylpropionic acid. Grades: 98%. CAS No. 99341-02-3. Molecular formula: C13H17N5O8S2. Mole weight: 435.43. | |
Aztreonam impurity F Quick inquiry Where to buy Suppliers range | Aztreonam Ethyl Ester is used in the HPLC reversed stationary phase for aztreonam and precursors. Aztreonam is a monobactam antibiotic used primarily to treat gram-negative bacterial infections. Synonyms: Aztreonam USP Impurity F; Aztreonam Ethyl Ester. Grades: 95%. CAS No. 102579-57-7. Molecular formula: C15H21N5O8S2. Mole weight: 463.48. | |
AzTTP Quick inquiry Where to buy Suppliers range | AzTTP is a metabolite of Zidovudine that shows an anti-HIV activity in vivo. AzTTP inhibits reverse transcriptase, telomerase (IC50 = 80 μM) and thymidine phosphorylation. Synonyms: 3'-Azido-ddTTP; 3'-Azido-2',3'-dideoxythymidine-5'-Triphosphate; AZT-TP; Zidovudine Triphosphate; Azidothymidine Triphosphate. Grades: ≥ 95% by HPLC. CAS No. 906479-25-2. Molecular formula: C10H16N5O13P3 (free acid). Mole weight: 507.18 (free acid). | |
Azulene Quick inquiry Where to buy Suppliers range | Azulene is used in the preparation of dyes. Synonyms: azulene. Grades: > 98 %. CAS No. 275-51-4. Molecular formula: C10H8. Mole weight: 128.17. | |
Azulene Quick inquiry Where to buy Suppliers range | Azulene is an isomer of napthalene visibly identifiable by its dark blue hue. As such it is used in the preparation of dyes. Azulene is used as an additive in ointments. It is an active ingredient in cosmetics, shaving creams and other topicals. It is used as antioxidant and in anti-inflammatory activities. It is involved in the colorimetric determination of furfural. It acts as ligand for low valent metals and forms pi complexes with both cyclopentadienyl and cylcloheptatrienyl ligands in organometallic chemistry. It is also used as precursor for the preparation of (azulene)Mo2 (CO)6 and (azulene)Fe2 (CO)5. Group: Biochemicals. Alternative Names: Bicyclo[5. 3. 0]decapentaene; Cyclopentacycloheptene ; NSC 89248. Grades: Highly Purified. CAS No. 275-51-4. Pack Sizes: 250mg, 1g. Molecular Formula: C??H?, Molecular Weight: 128.17. US Biological Life Sciences. | Worldwide |
Azulene Quick inquiry Where to buy Suppliers range | Azulene. Group: Heterocyclic Organic Compound. Alternative Names: Azulene, Single-Component Organic Standards. Grades: 96%. CAS No. 274-51-4. Product ID: ACM274514. | |
Azumolene Sodium Salt Quick inquiry Where to buy Suppliers range | Skeletal muscle relaxant. Group: Biochemicals. Alternative Names: 1- [ [ [5- (4-Bromophenyl) -2-oxazolyl] methylene] amino] -2, 4-imidazolidinedione Sodium Salt; EU 4093. Grades: Highly Purified. CAS No. 105336-14-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
Azure A Quick inquiry Where to buy Suppliers range | Azure A. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
Azure a eosinate,pure Quick inquiry Where to buy Suppliers range | Azure a eosinate,pure. Group: Heterocyclic Organic Compound. Alternative Names: Dimethylthionine, Azur A, Giemsa solution, Giemsa stain, N,N-Dimethylthionine, AZURE A, Azure A chloride, Azure A eosinate, Giemsa stain, modified, GS1L_SIGMA, Azure eosin methylene blue, GS80_SIGMA, GS128_SIGMA, GS500_SIGMA, A2918_SIGMA, A6270_SIGMA, G9641_SIGMA, 121398_ALDRICH, 200212_ALDRICH, Giemsa Stain, Modified Solution. Grades: 96%. CAS No. 62298-43-5. Molecular formula: C20H6Br4O5.2C14H14N3S. Mole weight: 1158.59. IUPAC Name: (7-aminophenothiazin-3-ylidene)-dimethylazanium chloride. Exact Mass: 291.06000. InChIKey: NALREUIWICQLPS-UHFFFAOYSA-N. H-Bond Donor: 1. H-Bond Acceptor: 3. Safty Description: S24/25. | |
Azure b Quick inquiry Where to buy Suppliers range | Azure b. Group: Heterocyclic Organic Compound. Grades: Dye content >90%. CAS No. 531-55-5. Molecular formula: C15H16ClN3S. Mole weight: 305.83. | |
Azure B 80+% (Dye content) Quick inquiry Where to buy Suppliers range | Azure B 80+% (Dye content). Group: Biochemicals. Alternative Names: Azure 1; CI 52010; N,N,N'-trimethylthionin. Grades: Reagent Grade. CAS No. 531-55-5. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. Molecular Formula:?C15H16ClN3S. US Biological Life Sciences. | Worldwide |
Azure B 85+% (Dye content) Quick inquiry Where to buy Suppliers range | Azure B 85+% (Dye content). Group: Biochemicals. Alternative Names: Azure 1; CI 52010; N,N,N'-trimethylthionin. Grades: Highly Purified. CAS No. 531-55-5. Molecular Formula:?C15H16ClN3S. US Biological Life Sciences. | Worldwide |
Azure B, certified (C.I. 52010) (Azure l) Quick inquiry Where to buy Suppliers range | 5g Pack Size. Group: Stains & Indicators. Formula: C15H16ClN3S. CAS No. 531-55-5. Prepack ID 16453505-5g. Molecular Weight 305.83. See USA prepack pricing. | |
Azure B, certified (C.I. 52010) (Azure l) Quick inquiry Where to buy Suppliers range | 5g Pack Size. Group: Stains & Indicators. Formula: C15H16ClN3S. CAS No. 531-55-5. Prepack ID 16453505-5g. Molecular Weight 305.83. See USA prepack pricing. | |
Azure C Quick inquiry Where to buy Suppliers range | Azure C. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
Azure II Quick inquiry Where to buy Suppliers range | Azure II. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
Azure II Quick inquiry Where to buy Suppliers range | 25g Pack Size. Group: Stains & Indicators. Formula: C31H34Cl2N6S2. CAS No. 37247-10-2. Prepack ID 80592643-25g. Molecular Weight 625.68. See USA prepack pricing. | |
Azure II Eosinate Quick inquiry Where to buy Suppliers range | Azure II Eosinate. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 1Kg. US Biological Life Sciences. | Worldwide |
Azvudine Quick inquiry Where to buy Suppliers range | Azvudine is a nucleoside reverse transcriptase inhibitor (NRTI), which exhibits inhibtory effects on HIV, HBV and HCV. Synonyms: 4'-C-Azido-2'-deoxy-2'-fluoro-b-D-arabinocytidine; 4'-Azido-2'-deoxy-2'-fluoroaracytidine; RO-0622; 4-amino-1-((2R,3S,4R,5R)-5-azido-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one; 2'-deoxy-2'-β-fluoro-4'-azidocytidine; 1-(4'-azido-2'-deoxy-2'-fluoro-β-D-arabinofuranosyl)cytosine. Grades: ≥95%. CAS No. 1011529-10-4. Molecular formula: C9H11FN6O4. Mole weight: 286.22. |