6-APA;6-Aminopenicillanic acid

CAS No.: 551-16-6

C8H12N2O3S=216.26

Grade: BR

Content: ≥ 98.0%

Melting point: 197 ～ 200 ℃

Specific rotation: + 270 ～ + 280 º (C = 1.2, 0.1mol/l HC1)

Physicochemical properties: white or yellowish crystal powder, slightly soluble in water, insoluble in butyl acetate, ethanol or acetone. It decomposes in alkali and is relatively stable to acid.

Purpose: biochemical research. Raw materials for preparing semi synthetic penicillin

Storage: 2 ~ 8 ℃