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7-Amino-3-chloro cephalosporanic acid

Product Name
7-Amino-3-chloro cephalosporanic acid
CAS No.
53994-69-7
Chemical Name
7-Amino-3-chloro cephalosporanic acid
Synonyms
ANCA;7-AMINO-3-CHLORO-3-CEPHEM-4-CARBOXYLIC ACID;7-ACC;oro cephaL;7-Amino-3-chL;osporanic acid;7-ACCA impurity;cefaclor iMpurity B;Cefaclor intermediate;Cefaclor EP IMpurity B
CBNumber
CB7707960
Molecular Formula
C7H7ClN2O3S
Formula Weight
234.66
MOL File
53994-69-7.mol
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7-Amino-3-chloro cephalosporanic acid Property

Melting point:
>180°C (dec.)
Boiling point:
498.9±45.0 °C(Predicted)
Density 
1.81±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
solubility 
Aqueous Acid (Slightly, Heated), DMSO (Slightly, Heated, Sonicated)
pka
1.87±0.50(Predicted)
form 
Solid
color 
Pale Yellow
CAS DataBase Reference
53994-69-7(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
HazardClass 
IRRITANT
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TRC
Product number
A603305
Product name
7-Amino-3-chloro-3-cephem-4-carboxylicAcid
Packaging
1g
Price
$360
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA34171
Product name
7-Amino-3-chloro cephalosporanic acid
Packaging
25g
Price
$400
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA34171
Product name
7-Amino-3-chloro cephalosporanic acid
Packaging
5G
Price
$190
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA34171
Product name
7-Amino-3-chloro cephalosporanic acid
Packaging
10g
Price
$250
Updated
2021/12/16
AK Scientific
Product number
J52509
Product name
7-ACCA
Packaging
1g
Price
$60
Updated
2021/12/16
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7-Amino-3-chloro cephalosporanic acid Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

7-Amino-3-chloro cephalosporanic acid is used as an intermediate in the preparation of semi-synthetic cephalosprin antibiotics.

7-Amino-3-chloro cephalosporanic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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7-Amino-3-chloro cephalosporanic acid Suppliers

Canada 1 China 186 Germany 1 India 10 Japan 1 Russia 1 Ukraine 1 United Kingdom 3 United States 17 Global 221
Otsuka Chemical Co. Ltd.
Tel
(06) 6946 6231
Fax
(06) 6941-6693
Country
Japan
ProdList
85
Advantage
70
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View Lastest Price from 7-Amino-3-chloro cephalosporanic acid manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
7-Amino-3-chloro cephalosporanic acid 53994-69-7
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-11-05
Hebei Yanxi Chemical Co., Ltd.
Product
7-Amino-3-chloro cephalosporanic acid 53994-69-7
Price
US $20.00-1.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-10-23
Zhuozhou Wenxi import and Export Co., Ltd
Product
7-Amino-3-chloro cephalosporanic acid 53994-69-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

53994-69-7, 7-Amino-3-chloro cephalosporanic acidRelated Search:

6-Aminocaproic acid Chlorocyclohexane Acetaminophen Glycine Cefradine Ceftriaxone sodium 4-Dimethylaminobenzoic acid Urethane Cyclopropanecarboxylic acid 4-Aminobenzoic acid Methyl anthranilate POLYURETHANE Cefixime Cephalexin Cyclopentyl chloride Cyproterone acetate Cyclohexanecarboxylic acid EC 2.6.1.2

  • (6R,7R)-7-Amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic
  • Cefaclor Impurity 2(Cefaclor EP Impurity B)
  • 7-amino-3-chloro-8-oxo-,(6R,7R)-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid
  • 7-AMINO-3-CHLORO-3-CEPHEM-4-CARBOXYLIC ACID
  • 7-AMINO-3-CHLORO-8-OXO-5-THIA-1-AZA-BICYCLO-[4.2.0]OCT-2-ENE-2-CARBOXYLIC ACID
  • 7-AMINO-3-CHLORO CEPHALOSPORANIC ACID
  • (6R-trans)-7-amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • 7-amino-3-coloro-3-cephem-4-carboxylic acid
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-amino-3-chloro-8-oxo-,(6R,7R)-
  • (6R,6β)-7α-Amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6R,7R)-7-Amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]octa-2-ene-2-carboxylic acid
  • 3-Chloro-7β-aminocepham-3-ene-4-carboxylic acid
  • 7-amino-3-chloro-8-keto-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • 7-azanyl-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • ANCA
  • cefaclor iMpurity B
  • Cefaclor EP IMpurity B
  • (6R,7R)-7-AMino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
  • 3-Chloro-7-aMino-3-cepheM-4-carboxylic Acid
  • 7-Amino-3-Chloro Cephalosporanic Acid（7-Acca）
  • Cefaclor Impurity B (EP),7-ACCA
  • 7-ACC
  • Cefaclor impurity 1/Cefaclor EP Impurity B/(6R,7R)-7-amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • 7-Amino-3-chL
  • oro cephaL
  • osporanic acid
  • 7-Amino-3-chloro cephalosporanic acid USP/EP/BP
  • 7-ACCA impurity
  • Cefaclor intermediate
  • 7-Amino-3-chloro-3-cephem-4-carboxylicaci
  • 53994-69-7
  • Amines
  • Chiral Reagents
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
  • Organic acids