ChemicalBook--->CAS DataBase List--->56842-77-4

56842-77-4

56842-77-4 Structure

56842-77-4 Structure
IdentificationBack Directory
[Name]

Cefazolin IMpurity C
[CAS]

56842-77-4
[Synonyms]

Cefazolin Sodium-1
Cefazolin IMpurity C
Cefazolin EP Impurity C
Cefazolin USP Impurity H
Cefazolin sodium impurity C
Cefazolin Impurity C(EP), USP Impurity H
Cefazolin EP Impurity C(Cefazolin USP RC H)
Cefazolin EP Impurity C(Cefazolin USP Related Compound H)
7-[1-(1H)-Tetrazolylacetamido]desacetoxycephalosporanic Acid
Cefazolin Impurity 3(Cefazolin EP Impurity C)(Cefazolin USP RC H)
(6R,7R)-7-(2-(1H-tetrazol-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(6R,7R)-3-methyl-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(6R,trans)-7-(2-(1H-Tetrazol-1-yl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid
(6R)-3-methyl-8-oxo-7t-(2-tetrazol-1-yl-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
[Molecular Formula]

C11H12N6O4S
[MOL File]

56842-77-4.mol
[Molecular Weight]

324.32
Chemical PropertiesBack Directory
[storage temp. ]

Hygroscopic, -20°C Freezer, Under inert atmosphere
[solubility ]

DMSO (Slightly, Sonicated), TFA (Slightly)
[form ]

Solid
[color ]

White to Pale Orange
[Stability:]

Hygroscopic
Safety DataBack Directory
[Symbol(GHS) ]

Health Hazard (GHS08)
GHS08
[Signal word ]

Danger
[Hazard statements ]

H334-H317
[Precautionary statements ]

P261-P272-P280-P284-P302+P352-P304+P341-P333+P313-P321-P342+P311-P363-P501
Hazard InformationBack Directory
[Uses]

7-[1-(1H)-Tetrazolylacetamido]desacetoxycephalosporanic Acid, is an impurity of Cefazolin (C242500), a semi-synthetic antibiotic derived from 7-amino-cephalosporanic acid. An antibacterial.
[storage]

-20°C
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