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| Product | Description | |
|---|---|---|
| Cefalexin Impurity 8 | Cefalexin Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C32H32N6O7S2. Mole Weight: 676.76. Catalog: APB07094. |  |
| Cefalexin impurity A | Cefalexin impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-amino-2-phenylacetic acid. Molecular Formula: C8H9NO2. Mole Weight: 151.16. Catalog: APB04451. | |
| Cefalexin impurity C | Cefalexin impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (7R)-7-((R)-2-((R)-2-amino-2-phenylacetamido)-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 72528-40-6. Molecular Formula: C24H24N4O5S. Mole Weight: 480.54. Catalog: APB72528406. | |
| Cefalexin impurity J | Cefalexin impurity J. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((R)-2-amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide. Molecular Formula: C16H17N3O5S. Mole Weight: 363.39. Catalog: APB04450. | |
| Cefalexin impurity L | Cefalexin impurity L. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((S)-2-amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 34632-04-7. Molecular Formula: C16H17N3O4S. Mole Weight: 347.39. Catalog: APB34632047. | |
| Cefaloglycin | It is produced by the strain of Semisynthetic first generation oral cephalosporin. Cefaloglycin binds to and inactivates penicillin-binding proteins located on the inner membrane of the bacterial cell wall, results in the weakening of the bacterial cell wall and causes cell lysis. Uses: Antibacterial. Synonyms: Cephaloglycin; CEPHALOGLYCIN; Cephaloglycine; D-Cephaloglycine; Cephaoglycin acid; Cefaloglicina; Cefaloglycinum; Kefglycin; Kafocin; 7-(D-alpha-Aminophenyl-acetamido)cephalosporanic acid; 7-(2-D-alpha-Aminophenylacetamido)cephalosporanic acid. Grades: ≥98%. CAS No. 3577-1-3. Molecular formula: C18H19N3O6S. Mole weight: 405.46. |  |
| Cefalonin Impurity | Cefalonin Impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-((4-carbamoylpyridin-1-ium-1-yl)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate. Molecular Formula: C20H18N4O5S2. Mole Weight: 458.51. Catalog: APB05026. | |
| Cefalonium | Cefalonium is a first-generation cephalosporin antibiotic. Synonyms: Pyridinium, 4-(aminocarbonyl)-1-[[(6R,7R)-2-carboxy-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt; 4-Carbamoyl-1-[[2-carboxy-8-oxo-7-[2-(2-thienyl)acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinium hydroxide, inner salt; Pyridinium, 4-(aminocarbonyl)-1-[[2-carboxy-8-oxo-7-[(2-thienylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, hydroxide, inner salt, (6R-trans)-; 3-(4-Carbamoylpyridylmethyl)-8-oxo-7-[α-(thien-2-yl)acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; 7-(α-Thienylacetamido)-3-(4-carbamoylpyridinomethyl)-3-cephem-4-carboxylic acid; Cepalonium; Cephalonium; Cepravin DC; Cepravin Dry Cow; Pyridinium, 4-(aminocarbonyl)-1-[[2-carboxy-8-oxo-7-[(2-thienylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt, (6R-trans)-. Grades: ≥95%. CAS No. 5575-21-3. Molecular formula: C20H18N4O5S2. Mole weight: 458.52. | |
| Cefalonium Impurity B | Deacetylcephalothin is an impurity in the synthesis of Cefalonium and an analog of Cephalothin a first-generation cephalosporin antibiotic used as a long-acting intramammary cerate for infusion of dairy cows. Synonyms: (6R,7R)-3-(Hydroxymethyl)-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; (6R,7R)- 3-(Hydroxymethyl)-8-oxo-7-[(2-thienylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; (6R-trans)-3-(Hydroxy. Grades: > 95%. CAS No. 5935-65-9. Molecular formula: C14H14N2O5S2. Mole weight: 354.41. | |
| Cefalonium Impurity C | Deacetylcephalothin Lactone is an impurity in the synthesis of Cefalonium, a first-generation cephalosporin antibiotic used as a long-acting intramammary cerate for infusion of dairy cows. Synonyms: N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-Thiopheneacetamide; (5aR-trans)-N-(1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-Thiopheneacetamide; 3-(hydroxymethyl)-8-oxo-7-[2. Grades: > 95%. CAS No. 10590-10-0. Molecular formula: C14H12N2O4S2. Mole weight: 336.39. | |
| Cefalotin | Cefalotin. Uses: For analytical and research use. Group: Impurity standards. CAS No. 153-61-7. Molecular Formula: C16H16N2O6S2. Mole Weight: 396.43. Catalog: APB153617. | |
| Cefalotin Impurity 2 | Cefalotin Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 88837-50-7. Molecular Formula: C16H16N2O7S2. Mole Weight: 412.43. Catalog: APB88837507. | |
| Cefalotin Impurity 7 | Cefalotin Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 93808-81-2. Molecular Formula: C16H15ClN2O6S2. Mole Weight: 430.87. Catalog: APB93808812. | |
| Cefalotin Impurity A | Cefalotin Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-methyl-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 34691-02-6. Molecular Formula: C14H14N2O4S2. Mole Weight: 338.4. Catalog: APB34691026. | |
| Cefalotin Impurity B | Cefalotin Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(hydroxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 5935-65-9. Molecular Formula: C14H14N2O5S2. Mole Weight: 354.4. Catalog: APB5935659. | |
| Cefamandole | It is produced by the strain of Semisynthetic second generation cephalosporin for injection. The activity of gram-positive bacteria was similar to cefthiophene, and it is sensitive to gram-negative bacteria including Escherichia coli, Pneumococci, Proteus, influenzae, typhoid, dysentery and enterobacter, but has no effect on pseudomonas aeruginosa and Serratia. All anaerobic bacteria were sensitive except the fragile bacilli and Clostridium difficile. Uses: A broad-spectrum cephalosporin antibiotic. Synonyms: (6R,7R)-7-(R)-Mandelamido-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-carboxylic acid; Cefadole; Cephadole; CEPHAMANDOLE; Cefamandol; Cefamandolum; L-Cefamandole. Grades: ≥98%. CAS No. 34444-01-4. Molecular formula: C18H18N6O5S2. Mole weight: 462.50. | |
| Cefamandole | Cefamandole. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CEFAMANDOLE;(r*)))-;5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylicacid,7-((hydroxyphenylacetyl);amino)-3-(((1-methyl-1h-tetrazol-5-yl)thio)methyl)-8-oxo-,(6r-(6-alpha,7-beta;cefadole;cefamandol;cephadole;cephamandole. Product Category: Heterocyclic Organic Compound. CAS No. 34444-01-4. Molecular formula: C18H18N6O5S2. Mole weight: 462.5. Density: 1.75 g/cm³. Product ID: ACM34444014. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Cefamandole formate sodium salt | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C19H17N6O6S2Na. CAS No. 42540-40-9. Prepack ID 41346986-1g. Molecular Weight 512.5. See USA prepack pricing. |  |
| Cefamandole Impurity 1 | Cefamandole Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-7-((R)-2-hydroxy-2-phenylacetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C18H18N6O5S2. Mole Weight: 462.5. Catalog: APB04693. | |
| Cefamandole Impurity 2 | Cefamandole Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((R)-2-hydroxy-2-phenylacetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. Molecular Formula: C18H18N6O5S2. Mole Weight: 462.5. Catalog: APB04690. | |
| Cefamandole Impurity 3 | Cefamandole Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-7-((R)-2-(formyloxy)-2-phenylacetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C19H18N6O6S2. Mole Weight: 490.51. Catalog: APB04691. | |
| Cefamandole Impurity 4 | Cefamandole Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((R)-2-(formyloxy)-2-phenylacetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. Molecular Formula: C19H18N6O6S2. Mole Weight: 490.51. Catalog: APB04692. | |
| Cefamandole Impurity A | an impurity of Cefamandole. Synonyms: 5-Thia-1-azabicyclo[4.2.0]?oct-2-ene-2-carboxylic acid, 7-[[(acetyloxy)?phenylacetyl]?amino]?-3-[[(1-methyl-1H-tetrazol-5-yl)?thio]?methyl]?-8-oxo-, [6R-[6α,?7β(R*)?]?]?- (9CI). Grades: > 95%. CAS No. 36922-15-3. Molecular formula: C17H16N2O6S. Mole weight: 376.39. | |
| Cefamandole Impurity C Sodium Salt | an impurity of Cefamandole. Synonyms: 5-Thia-1-azabicyclo[4.2.0]?oct-2-ene-2-carboxylic acid, 7-[[(acetyloxy)?phenylacetyl]?amino]?-3-[[(1-methyl-1H-tetrazol-5-yl)?thio]?methyl]?-8-oxo-, monosodium salt, [6R-[6α,?7β(R*)?]?]?- (9CI). Grades: > 95%. CAS No. 36922-16-4. Molecular formula: C20H19N6O6S2. Na. Mole weight: 503.54 22.99. | |
| Cefamandole nafate | It is produced by the strain of Semisynthetic second generation cephalosporin for injection. The activity of gram-positive bacteria was similar to cefthiophene, and it is sensitive to gram-negative bacteria including Escherichia coli, Pneumococci, Proteus, influenzae, typhoid, dysentery and enterobacter, but has no effect on pseudomonas aeruginosa and Serratia. All anaerobic bacteria were sensitive except the fragile bacilli and Clostridium difficile. Uses: Cephalosporin antibiotic. Synonyms: Cephamandole nafate; Cefamandol nafato; Kefadol; Mandokef; Mandol; O-Formylcefamandole sodium; Sodium O-formylcefamandole; cemandil sodium salt; Cefam; Bergacef; Mandolsan; Sodium (6R,7R)-7-(R)-mandelamido-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylate formate (ester). Grades: ≥95%. CAS No. 42540-40-9. Molecular formula: C19H17N6NaO6S2. Mole weight: 512.49. | |
| Cefamandole nafate | Cefamandole nafate (Cefamandole formate sodium) is a second-generation broad-spectrum cephalosporin antibiotic [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Cefamandole formate sodium. CAS No. 42540-40-9. Pack Sizes: 100 mg; 500 mg. Product ID: HY-B1166. |  |
| Cefamandole Nafate | Antibacterial. Group: Biochemicals. Alternative Names: (6R,7R)-7-[[(2R)-2-(Formyloxy)-2-phenylacetyl]amino]-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt; Bergacef; Cedol; Cefam; Cefamandole Formate Sodium; Cefiran; Cemado; Cemandil; Cephamandole Nafate; Fado; Kefadol; Kefandol; Lampomandol; Mandokef; Mandol; Mandolsan; Neocefal; O-Formylcefamandole Sodium; Pavecef; NSC 299588. Grades: Highly Purified. CAS No. 42540-40-9. Pack Sizes: 100mg. US Biological Life Sciences. |  Worldwide |
| Cefamandole nafate ≥810ug/mg | Cefamandole nafate ≥810ug/mg. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Cefamandole sodium | Cefamandole Sodium Salt is a second-generation broad-spectrum cephalosporin antibiotic. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Cephamandole sodium. CAS No. 30034-03-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-B1128A. | |
| Cefamandole sodium salt | 100mg Pack Size. Group: Antibiotics, Bioactive Small Molecules, Research Organics & Inorganics. Formula: C18H17N6O5S2Na. CAS No. 30034-03-8. Prepack ID 29802573-100mg. Molecular Weight 484.49. See USA prepack pricing. | |
| Cefamandole Sodium Salt | Broad-spectrum semi-synthetic cephalosporin antibiotic. Group: Biochemicals. Alternative Names: (6R,7R)-7-[[(2R)-2-Hydroxy-2-phenylacetyl]amino]-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt; Sodium Cefamandole. Grades: Highly Purified. CAS No. 30034-03-8. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Cefamandole Sodium Salt | Cefamandole sodium is a second generation cephalosporin antibiotic. Synonyms: Sodium Cefamandole. Grades: >95%. CAS No. 30034-03-8. Molecular formula: C18H17N6NaO5S2. Mole weight: 484.48. | |
| Cefapirin sodium | 100mg Pack Size. Group: Antibiotics, Bioactive Small Molecules, Research Organics & Inorganics. Formula: C17H16N3NaO6S2. CAS No. 24356-60-3. Prepack ID 90026967-100mg. Molecular Weight 445.45. See USA prepack pricing. | |
| Cefapirin Sodium EP Impurity A | Cefapirin Sodium EP Impurity A is an impurity of cefapirin sodium which is a cephalosporin antibiotic agent. It is effective against gram-negative and gram-positive organisms. Synonyms: Cephapirin lactone; Deacetylcephapirin lactone; Acetamide, 2-(4-pyridinylthio)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-. CAS No. 60517-75-1. Molecular formula: C15H13N3O4S2. Mole weight: 363.41. | |
| Cefapirin Sodium EP Impurity C | Cefapirin Sodium EP Impurity C is an impurity of cefapirin sodium which is a cephalosporin antibiotic agent. It is effective against gram-negative and gram-positive organisms. Synonyms: Deacetoxycefapirin; 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 3-methyl-8-oxo-7-(((4-pyridinylthio)acetyl)amino)-, (6R-trans)-. CAS No. 47364-76-1. Molecular formula: C15H15N3O4S2. Mole weight: 365.42. | |
| Cefathiamidine | It is produced by the strain of Semisynthetic first generation cephalosporin for injection. Cefathiamidin has better antibacterial activity than cefazolin, cefuroxime and cefamidin against Streptococcus pneumoniae, Streptococcus pyogenes, MSSA, MSSE and Moraxella mucosa inflammation, and it showed strong activity against enterococcus. Its MIC90 (2.0 ?/mL)is slightly weaker than vancomycin (1.0?/mL). It also has some activity to MRSA and MRSE. Synonyms: (6R-trans) -3-[ (Acetyloxy) methyl]-7-[[[[[ (1-methylethyl) amino][ (1-methylethyl) imino]methyl]thio]acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid; 7-[2-[(N,N'-diisopropylamidino)thio]acetamido]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; Cephathiamidine. Grades: > 95%. CAS No. 33075-00-2. Molecular formula: C19H28N4O6S2. Mole weight: 472.58. | |
| Cefathiamidine | Cefathiamidine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 33075-00-2. Molecular Formula: C19H28N4O6S2. Mole Weight: 472.58. Catalog: APB33075002. | |
| Cefathiamidine | Cefathiamidine is an antibacterial agent that exhibits a broad spectrum of bactericidal activity against gram-positive bacteria. Group: Biochemicals. Alternative Names: (6R-trans) -3- [ (Acetyloxy) methyl] -7- [ [ [ [ [ (1-methylethyl) amino] [ (1-methylethyl) imino] methyl] thio] acetyl] amino] -8-oxo-5-thia-1-azabicyclo [4. 2. 0] oct-2-ene-2-carboxylic Acid; 7-[2-[ (N, N'-diisopropylamidino) thio]acetamido]-3- (hydroxymethyl) -8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid; 6R, 7R) -3- [ (Acetyloxy) methyl] -7- [ [2- [ [ [ (1-methylethyl) amino] [ (1-methylethyl) imino] methyl] thio] acetyl] amino] -8-oxo-5-thia-1-azabicyclo [4. 2. 0] oct-2-ene-2-carboxylic Acid. Grades: Highly Purified. CAS No. 33075-00-2. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Cefathiamidine-d14 | Cefathiamidine-d14. Group: Biochemicals. Alternative Names: (6R-trans) -3- [ (Acetyloxy) methyl] -7- [ [ [ [ [ (1-methylethyl) amino] [ (1-methylethyl) imino] methyl] thio] acetyl] amino] -8-oxo-5-thia-1-azabicyclo [4. 2. 0] oct-2-ene-2-carboxylic Acid-d14; 7-[2-[ (N, N'-diisopropylamidino) thio]acetamido]-3- (hydroxymethyl) -8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid-d14; 6R, 7R) -3- [ (Acetyloxy) methyl] -7- [ [2- [ [ [ (1-methylethyl) amino] [ (1-methylethyl) imino] methyl] thio] acetyl] amino] -8-oxo-5-thia-1-azabicyclo [4. 2. 0] oct-2-ene-2-carboxylic Acid-d14. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C19H14D14N4O6S2, Molecular Weight: 486.67. US Biological Life Sciences. | Worldwide |
| Cefathiamidine Impurity | an impurity of Cefathiamidine. Synonyms: 5-Thia-1-azabicyclo[4.2.0]?oct-2-ene-2-carboxylic acid, 7-[(2-bromoacetyl)?amino]?-3-(hydroxymethyl)?-8-oxo-, (6R,?7R)?-. Grades: > 95%. CAS No. 1418224-75-5. Molecular formula: C10H11BrN2O5S. Mole weight: 351.18. | |
| Cefathiamidine Impurity 1 | An analog of glutaryl-7-amino cephalosporanic acid (GL-7-ACA). Can inhibit and specifically alkylate GL-7-ACA acylase (C130) from Pseudomonas sp.130 by forming a carbon-carbon bond between BA-7-ACA and the C-2 on indole ring of Trp-β4 residue of C130. Synonyms: (6R-trans)-3-[(Acetyloxy)methyl]-7-[(bromoacetyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; 7-(2-Bromoacetamido)cephalosporanic Acid. Grades: > 95%. CAS No. 26973-80-8. Molecular formula: C12H13BrN2O6S. Mole weight: 393.22. | |
| Cefathiamidine Impurity 1 | Cefathiamidine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R, 7R) -7- (2- ( ( (E) -N, N'-diisopropylcarbamimidoyl) thio) acetamido) -3- (hydroxymethyl) -8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic acid 5-oxide. Molecular Formula: C17H26N4O6S2. Mole Weight: 446.54. Catalog: APB04627. | |
| Cefathiamidine Impurity 1 | Cefathiamidine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 958001-61-1. Molecular Formula: C17H26N4O5S2. Mole Weight: 430.54. Catalog: APB958001611. | |
| Cefathiamidine Impurity 10 | Cefathiamidine Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 802887-17-8. Molecular Formula: C12H12Br2N2O6S. Mole Weight: 472.1. Catalog: APB802887178. | |
| Cefathiamidine Impurity 10 | Cefathiamidine Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-S-benzo[d]thiazol-2-yl 2-(2-aminothiazol-4-yl)-2-(methoxyimino)ethanethioate. Molecular Formula: C13H10N4O2S3. Mole Weight: 350.44. Catalog: APB04619. | |
| Cefathiamidine Impurity 11 | Cefathiamidine Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 744191-99-9. Molecular Formula: C9H18N2O2S. Mole Weight: 218.32. Catalog: APB744191999. | |
| Cefathiamidine Impurity 2 | Cefathiamidine Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-(2,2-dibromoacetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C12H12Br2N2O6S. Mole Weight: 472.11. Catalog: APB04626. | |
| Cefathiamidine Impurity 2 | Cefathiamidine Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 26973-80-8. Molecular Formula: C12H13BrN2O6S. Mole Weight: 393.21. Catalog: APB26973808. | |
| Cefathiamidine Impurity 3 | Cefathiamidine Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-(2-(isopropylamino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C15H21N3O6S. Mole Weight: 371.41. Catalog: APB04625. | |
| Cefathiamidine Impurity 4 | Cefathiamidine Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-bromo-N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)acetamide. Molecular Formula: C10H9BrN2O4S. Mole Weight: 333.16. Catalog: APB04624. | |
| Cefathiamidine Impurity 4 | Cefathiamidine Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1418224-75-5. Molecular Formula: C10H11BrN2O5S. Mole Weight: 351.17. Catalog: APB1418224755. | |
| Cefathiamidine Impurity 5 | Cefathiamidine Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-(2-bromoacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C10H11BrN2O4S. Mole Weight: 335.17. Catalog: APB04623. | |
| Cefathiamidine Impurity 5 | Cefathiamidine Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 26924-74-3. Molecular Formula: C14H19N3O6S. Mole Weight: 357.38. Catalog: APB26924743. | |
| Cefathiamidine Impurity 6 | Cefathiamidine Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 28240-16-6. Molecular Formula: C12H13ClN2O6S. Mole Weight: 348.75. Catalog: APB28240166. | |
| Cefathiamidine Impurity 6 | Cefathiamidine Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R, 7R) -3- ( (2-bromoacetoxy) methyl) -7- (2- ( ( (E) -N, N'-diisopropylcarbamimidoyl) thio) acetamido) -8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic acid. Molecular Formula: C19H27BrN4O6S2. Mole Weight: 551.47. Catalog: APB04622. | |
| Cefathiamidine Impurity 7 | Cefathiamidine Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R, 7R) -7- (2- ( ( (Z) -N, N'-diisopropylcarbamimidoyl) thio) acetamido) -3- ( (2- ( ( (E) -N, N'-diisopropylcarbamimidoyl) thio) acetoxy) methyl) -8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic acid. Molecular Formula: C26H42N6O6S3. Mole Weight: 630.84. Catalog: APB04621. | |
| Cefathiamidine Impurity 7 | Cefathiamidine Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 28307-26-8. Molecular Formula: C12H12Cl2N2O6S. Mole Weight: 383.2. Catalog: APB28307268. | |
| Cefathiamidine Impurity 8 | Cefathiamidine Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1417570-09-2. Molecular Formula: C17H26N4O4S2. Mole Weight: 414.54. Catalog: APB1417570092. | |
| Cefathiamidine Impurity 8 | Cefathiamidine Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R) -5- (acetoxymethyl) -2- ( (R) -carboxy (2- ( ( (Z) -N, N'-diisopropylcarbamimidoyl) thio) acetamido) methyl) -3, 6-dihydro-2H-1, 3-thiazine-4-carboxylic acid. Molecular Formula: C19H30N4O7S2. Mole Weight: 490.59. Catalog: APB04618. | |
| Cefathiamidine Impurity 9 | Cefathiamidine Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2986-17-6. Molecular Formula: C7H16N2S. Mole Weight: 160.28. Catalog: APB2986176. | |
| Cefathiamidine Impurity 9 | Cefathiamidine Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3- (acetoxymethyl) -7- ( (R) -2- ( (R) -5- (acetoxymethyl) -4-carboxy-3, 6-dihydro-2H-1, 3-thiazin-2-yl) -2- (2- ( ( (Z) -N, N'-diisopropylcarbamimidoyl) thio) acetamido) acetamido) -8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic acid. Molecular Formula: C29H40N6O11S3. Mole Weight: 744.86. Catalog: APB04620. | |
| Cefathiamidine Impurity D | Cefathiamidine Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)amino)-2-oxoethyl N,N'-diisopropylcarbamimidothioate. CAS No. 905712-22-3. Molecular Formula: C17H24N4O4S2. Mole Weight: 412.53. Catalog: APB905712223. | |
| Cefathiamidine Lactone | Cefathiamidine Lactone. Synonyms: Carbamimidothioic acid, N,?N'-bis(1-methylethyl)?-, 2-oxo-2-[[(5aR,?6R)?-1,?4,?5a,?6-tetrahydro-1,?7-dioxo-3H,?7H-azeto[2,?1-b]?furo[3,?4-d]?[1,?3]?thiazin-6-yl]?amino]?ethyl ester. Grades: > 95%. CAS No. 905712-22-3. Molecular formula: C17H24N4O4S2. Mole weight: 412.53. | |
| Cefatiaxone | Cefatiaxone. Uses: For analytical and research use. Group: Impurity standards. CAS No. 73384-59-5. Molecular Formula: C18H18N8O7S3. Mole Weight: 554.57. Catalog: APB73384595. | |
| Cefatrizine | . CAS No. 51627-14-6. Product ID: 8-01753. Molecular formula: C19H28N4O6S2. Mole weight: 472.58. |  |
| Cefatrizine | It is produced by the strain of Semisynthetic first generation oral cephalosporin. Synonyms: CEFATRIZINE; Cefatrizinum; BL-S640; Cephatriazine; Orosporina; Cefatrix; Cetrazil; (6R,7R)-7-((R)-2-Amino-2-(p-hydroxyphenyl)acetamido)-8-oxo-3-((v-triazol-4-ylthio)methyl)-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid. Grades: 98%. CAS No. 51627-14-6. Molecular formula: C18H18N6O5S2. Mole weight: 462.50. | |
| Cefatrizine-d4 | Cefatrizine-d4. Group: Biochemicals. Alternative Names: (6R, 7R) -7-[[ (2R) -2-Amino-2- (4-hydroxyphenyl) acetyl]amino]-8-oxo-3-[ (1H-1, 2, 3-triazol-5-ylthio) methyl]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid-d4; (6R, 7R) -7-[[ (2R) -Amino (4-hydroxyphenyl) acetyl]amino]-8-oxo-3-[ (1H-1, 2, 3-triazol-4-ylthio) methyl]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid-d4; [6R-[6α,7 β (R*) ]]-7-[[Amino (4-hydroxyphenyl) acetyl]amino]-8-oxo-3-[ (1H-1, 2, 3-triazol-4-ylthio) methyl]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid-d4; 1H-1,2,3-Triazole, 5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Deriv.-d4; 7-[D-α -Amino-α - (4-hydroxyphenyl) acetamido]-3- (1, 2, 3-triazol-5-ylthiomethyl) -3-cephem-4-carboxylic Acid-d4; Antibiotic BL-S 640-d4; BL-S 640-d4; Cefaperos-d4; Cephatrizin-d4; Cephatrizine-d4; Cepticol-d4; S 640P-d4; SKF 60771-d4. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C18H14D4N6O5S2, Molecular Weight: 466.53. US Biological Life Sciences. | Worldwide |
| Cefatrizine propylene glycol | Cefatrizine propylene glycol. Group: Biochemicals. Grades: Highly Purified. CAS No. 64217-62-5. Pack Sizes: 2mg, 5mg, 10mg. US Biological Life Sciences. | Worldwide |
| Cefazaflur | It is produced by the strain of Semisynthetic second generation cephalosporin for injection. Its antibacterial activity is easily affected by the amount of bacterial inoculation, the kinds of culture medium and the determination method, so it is not widely used. Synonyms: Cefazaflurum; (6R,7R)-3-(((1-Methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-7-(2-((trifluormethyl)thio)acetamido)-5-thia-1-azabicyclo(4.2.0)oct-2-en-2-carbonsaeure. Grades: 95%. CAS No. 58665-96-6. Molecular formula: C13H13F3N6O4S3. Mole weight: 470.47. | |
| Cefazaflur sodium | Cefazaflur sodium is a semi-synthetic cephalosporin with broad antibiotic spectrum. Its activity against gram-negative bacteria is similar to Cephalothin and stronger than Cefazolin. Synonyms: SKF-59962. CAS No. 52123-49-6. Molecular formula: C13H12F3N6NaO4S3. Mole weight: 492.5. | |
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