Hydroxymethyl-7-Aminocephalosporanic acid

羟甲基-7-氨基头孢烷酸

Also known as: 7-Amino-deacetylcephalosporanic acid, Hydroxymethyl-7-ACA, D-7-ACA, Deacetyl-7-aminocephalosporanic acid, (6R,7R)-7-Amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-Amino-3-(hydroxymethyl)-cephem-4-carboxylic acid, 7-HACA, Cephalosporin impurity 1, 7-ACA Impurity D, Cefazedone Impurity 11, Ceftriaxone Impurity 22, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-(hydroxymethyl)-8-oxo-

Hydroxymethyl-7-Aminocephalosporanic acid (CAS 15690-38-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10N2O4S and a molecular weight of 230.241 g/mol. It is also known as 7-Amino-deacetylcephalosporanic acid, Hydroxymethyl-7-ACA and D-7-ACA. Key properties include a boiling point of 617.9±55.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 327.5±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

15690-38-7

Jingsj CID

J-1498792-0

Molecular Formula

C₈H₁₀N₂O₄S

Chinese Name

羟甲基-7-氨基头孢烷酸

Molecular Weight

230.241 g/mol

Category

Organic Acids

Last updated

8/21/2026