CAS: 53994-69-7 - 7-Amino-3-Chloro-3-Cephem-4-Carboxylic Acid

Formula: C₇H₇ClN₂O₃S

InChI: InChI=1S/C7H7ClN2O3S/c8-2-1-14-6-3(9)5(11)10(6)4(2)7(12)13/h3,6H,1,9H2,(H,12,13)/t3-,6-/m1/s1

InChI key: InChIKey=OQSAFIZCBAZPMY-AWFVSMACSA-N

SMILES: O=C(O)C1=C(Cl)CSC2N1C(=O)C2N

Synonyms:

• (6R,7R)-7-Amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
• (6S,7S)-7-ammonio-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
• 3-Chloro-7-amino-3-cephem-4-carboxylic acid
• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-chloro-8-oxo-, (6R,7R)-
• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-chloro-8-oxo-, (6R-trans)-
• 7-Acca
• 7-Amino-3-Chloro-8-Oxo-5-Thia-1-Azabicyclo[4.2.0]Oct-2-Ene-2-Carboxylic Acid
• 7-Amino-3-chloro cephalosporanic acid
• 7-Amino-3-chlorocephalosporanic acid
• 7β-Amino-3-chloro-3-cephem-4-carboxylic acid

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-amino-3-chloro-8-oxo-, (6R,7R)-

CAS: 53994-69-7

• Formula: C₇H₇ClN₂O₃S
• Purity: 96%
• Color and Shape: Solid
• Molecular weight: 234.6601

Cefaclor EP Impurity B

CAS: 53994-69-7

• Formula: C₇H₇ClN₂O₃S
• Molecular weight: 234.65

7-Amino-3-chloro-3-cephem-4-carboxylic Acid

CAS: 53994-69-7

Impurity Cefaclor EP Impurity B Applications 7-Amino-3-chloro-3-cephem-4-carboxylic Acid (Cefaclor EP Impurity B) is used as …

• Formula: C₇H₇ClN₂O₃S
• Color and Shape: Neat
• Molecular weight: 234.66

(6R,7R)-7-Amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

CAS: 53994-69-7

• Purity: 95.0%
• Molecular weight: 234.64999389648438

7-Amino-3-chloro cephalosporanic acid

CAS: 53994-69-7

7-Amino-3-chloro cephalosporanic acid is a molecule that can be used to synthesize the drug cefaclor. …

• Formula: C₇H₇ClN₂O₃S
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 234.66 g/mol