7-Amino-3-Chloro-3-Cephem-4-Carboxylic Acid
Name: 7-acca
CAS number: 53994-697-7
Quality standards: 99%
Package: 25kg/pail
Land: domestic
Details:
Chinese name: 7-acca
The English name: 7-amino -3-chloro-3-cephem-4-xylic Acid
Aliases: 7-amino-3-chloro-cephaloic acid;7-amino-3-chloro-octch-5-sulfur hybrid - 1-azobi-cyclic [4.2.0] oct-2-ene.7 - ACCA;7-amino - 3-chloro-3-cefan-4-acid
CAS NO: 53994-69-7
EC NO: 258-907-4
Molecular formula: C7H7ClN2O3S
Molecular weight: 234.6601
Appearance: white or white crystalline powder
Water less than 1.0 percent
Density 1.81 g/cm3
The boiling point of 498.9 ° C at760 mmHg
Flash point 255.5 ° C
USES: cephalospora nucleus, cefco intermediates
