7-Aminodesacetoxycephalosporanic acid

7-氨基去乙酰氧基头孢烷酸

Also known as: 7-ADCA, 7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-Amino-3-methyl-3-cephem-4-carboxylic acid, 7-Amino-3-deacetoxycephalosporanic acid, (6R,7R)-7-Aminodeacetoxycephalosporanic acid, (6R,7R)-7-Aminodesacetoxycephalosporanic acid, 3-Deacetyloxy-7-aminocephalosporanic acid, Cefadroxil Impurity 2, Cefadroxil EP Impurity B

7-Aminodesacetoxycephalosporanic acid (CAS 26395-99-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10N2O3S and a molecular weight of 214.242 g/mol. It is also known as 7-ADCA, 7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid and 7-Amino-3-methyl-3-cephem-4-carboxylic acid. Key properties include a boiling point of 517.6±50.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 266.8±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

26395-99-3

Jingsj CID

J-1359529-4

Molecular Formula

C₈H₁₀N₂O₃S

Chinese Name

7-氨基去乙酰氧基头孢烷酸

Molecular Weight

214.242 g/mol

Category

Organic Acids

Last updated

8/21/2026