7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

ChemicalBook > CAS DataBase List > 7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Product Name: 7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS No.: 26395-99-3
Chemical Name: 7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Synonyms: 7-ADCA;7-ADCA 98.5+%;Cefadroxil Impurity 2;Dembrexine Impurity 6;Cefotaxime Sodium Impurity 12;Cefadroxil Impurity B(EP)，7-ADCA;7-Aminodesacetoxycephalospranic Acid;7-Aminodesacetoxycephalosporanic acid;7-AMINODESACETOXYCEPHALOSPORANIC ACID, 98;( 7-AMINO DESACETOXY CEPALOSPHORANIC ACID
CBNumber: CB6505567
Molecular Formula: C8H10N2O3S
Formula Weight: 214.24
MOL File: 26395-99-3.mol

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7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Property

Melting point:: >185°C (dec._)
Boiling point:: 517.6±50.0 °C(Predicted)
Density: 1.59±0.1 g/cm3(Predicted)
storage temp.: -20°C Freezer
solubility: Aqueous Base (Slightly), DMSO (Very Slightly, Heated)
pka: 3.04±0.50(Predicted)
form: Solid
color: White to Pale Beige
InChI: InChI=1S/C8H10N2O3S/c1-3-2-14-7-4(9)6(11)10(7)5(3)8(12)13/h4,7H,2,9H2,1H3,(H,12,13)
InChIKey: NVIAYEIXYQCDAN-UHFFFAOYSA-N
SMILES: N12C(C(N)C1=O)SCC(C)=C2C(O)=O

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Safety

Hazard Codes: Xn
Risk Statements: 42/43
Safety Statements: 36

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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

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N-Bromosuccinimide Price

Usbiological

Product number: 002127
Product name: 7-Aminodesacetoxycephalosporanic Acid
Packaging: 50mg
Price: $319
Updated: 2021/12/16

Matrix Scientific

Product number: 012051
Product name: 7-Amino-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Packaging: 1g
Price: $98
Updated: 2021/12/16

Matrix Scientific

Product number: 012051
Product name: 7-Amino-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Packaging: 5g
Price: $220
Updated: 2021/12/16

Matrix Scientific

Product number: 012051
Product name: 7-Amino-3-methyl-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Packaging: 25g
Price: $465
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0156140
Product name: 7-AMINO-3-METHYL-8-OXO-5-THIA-1-AZA-BICYCLO[4.2.0]OCT-2-ENE-2-CARBOXYLIC ACID
Purity: 95.00%
Packaging: 500MG
Price: $772.7
Updated: 2021/12/16

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7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical Properties,Usage,Production

Uses

7-Aminodesacetoxycephalosporanic Acid (Cefadroxil EP Impurity B) is a metabolite of Cephalexin (C256800).

Application

7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (7-ADCA) is an important intermediate for oral cephalosporins, and is mainly used in the synthesis of antibiotics such as cephalosporin, cefadroxil, cefradine, and others.

7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Suppliers

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View Lastest Price from 7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: 7-Aminodesacetoxycephalosporanic acid 26395-99-3
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-26

Hangzhou ICH Biofarm Co., Ltd

Product: 7-Aminodesacetoxycephalospranic Acid 26395-99-3
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99.0%
Supply Ability: 20 tons
Release date: 2023-06-27

Hebei Mojin Biotechnology Co., Ltd

Product: 7-Aminodesacetoxycephalosporanic acid 26395-99-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-08-29

26395-99-3, 7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acidRelated Search:

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Cefuroxime Axetil Impurity 8Q: What is Cefuroxime Axetil Impurity 8 Q: What is the CAS Number of Cefuroxime Axetil Impurity 8

7-Aminodesacetoxycephalospranic Acid

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26395-99-3

C24H23O5N2SCl

pharmacetical