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7-Aminocephalosporanic Acid

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All Products are stable to be shipped at room temperature, unless otherwise specified.
Synonyms :(6R,7R)-3-[(Acetyloxy)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; (7R)-7-Aminocephalosporanic Acid; 3-(Acetoxymethyl)-7-aminocephem -4-carboxylic Acid; 7-ACA; 7-ACS; 7β-Aminocephalosporanic Acid; Cefoperazone EP Impurity E

7-Aminocephalosporanic Acid (Cefoperazone EP Impurity E) is the starting material for semi-synthetic cephalosporins. Obtained by mild acid hydrolysis of cephalosporin C.

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SKU RCLST514306
CAS number 957-68-6
Molecular Formula C10H12N2O5S
Catalog Number RCLST514306
Chemical Name 7-Aminocephalosporanic Acid
Synonyms (6R,7R)-3-[(Acetyloxy)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; (7R)-7-Aminocephalosporanic Acid; 3-(Acetoxymethyl)-7-aminocephem -4-carboxylic Acid; 7-ACA; 7-ACS; 7β-Aminocephalosporanic Acid; Cefoperazone EP Impurity E
Molecular Weight 272.28
Solubility DMSO (Very Slightly, Heated)
Stability Hygroscopic
Appearance White to Off-White Solid
Storage Condition Hygroscopic, -20°C Freezer, Under Inert Atmosphere

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7-Aminocephalosporanic Acid