CAS:957-68-6| 7-Aminocephalosporanic acid
Synonyms:
7-ACA Impurity;Ceftriaxone Impurity 18;7-AMinocephalosporanic acid 98%;7-Aminocephalosporanic acid, Antibiotic for Culture Media Use Only;Cephalosporin Intermediate: 7-Aminocephalosporanic Acid;Cefazolin Sodium Impurity H;(6r,7s)-3-(acetyloxymethyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;7-AMINOCEPHALOSPORANIC ACID
Canonical SMILES: CC(=O)OCC1=C(N2C(C(C2=O)N)SC1)C(=O)O
HS Code: 29349960
Density:1.4667(roughestimate)
Boiling Point:560.6±50.0°C(Predicted)
Refractive Index:1.5650(estimate)
Melting Point: >300 °C(lit.)
alpha: 94o(c=0.5,KH2PO4,PH7)
Storage: 2-8°C
PKA: 2.59±0.50(Predicted)
Appearance: CrystallinePowder
Hazard Codes: Xn,Xi
Risk Statements: 42/43-36/37/38-20/21/22
Safety Statements: 22-36/37-24/25-36-26
WGK Germany: 3