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7-ACA

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  Post Date: Mar 11,2014
  Expiry Date: Sep 07,2014
  Detailed Description: Cas No. :957-68-6 Price:120 USD Kilograms
-ACA

Name:7-Aminocephalosporanic acid;7-ACA
Synonym:5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)methyl]-7-amino-8-oxo-, (6R-trans)-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-amino-3-(hydroxymethyl)-8-oxo-, acetate (ester) (8CI);(7R)-7-Aminocephalosporanic acid;3-(Acetoxymethyl)-7-aminocephem-4-carboxylicacid;3-Acetoxymethyl-7-aminoceph-3-em-4-carboxylic acid;3-Acetoxymethyl-7b-aminoceph-3-em-4-carboxylicacid;7-ACA;7-ACS;7-Amino-3-acetoxymethyl-3-cephem-4-carboxylic acid;7-Amino-3-acetoxymethyl-D3-cephem-4-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)methyl]-7-amino-8-oxo-, (6R,7R)-;7b-Amino-3-acetoxymethylcephemcarboxylicacid;7b-Aminocephalosporanic acid;
CAS: 957-68-6
EINECS:213-485-0
Assay:99%
M.F:C10H12N2O5S
M.W:272.27
MP:300 °C
BP: 560.6 °C at 760 mmHg
Density:1.6 g/cm3
Appearance:White to off-white crystalline powder
Application:pharmaceutical intermediates
Package:25KG/DRUM
Standard:enterprise standard


  CAS Registry Number:

957-68-6

  Synonyms: ;3-(Acetoxymethyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-amino-8-oxo-;3-[(acetyloxy)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6R,7R)-3-[(acetyloxy)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;7-ACA;7-Amino Cephalosporanic Acid;
  Molecular Formula: C10H12N2O5S
  Molecular Weight: 272.2777
  Molecular Structure: 957-68-6 7-Aminocephalosporanic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R42/43:;
  Safety Description: S24/25:;

  Company: Hubei Yuancheng Saichuang Technology Co., Ltd         
  Contact: Xiehui
  Tel: +86-027-88081862
  Fax: +86-027-88048077
  Email: aromainfo@yccreate.com
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