cefaclor iMpurity G

Product Name: cefaclor iMpurity G
CAS No.: 67308-21-8
Chemical Name: cefaclor iMpurity G
Synonyms: Isocefalexine;cefaclor iMpurity G;Cefaclor Impurity G(EP);AcetazolaMide IMpurity B;Cefaclor EP Impurity G-Isomer 1;Cefaclor Impurity 7(Cefaclor EP Impurity G);6R-[6α,7β(R*)]]-7-[(Aminophenylacetyl)amino]-3-methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic Acid;6R-[6α,7β(R*)]]-7-[(Aminophenylacetyl)amino]-3-methylene-8-oxo-5-thiα-1-azabicyclo[4.2.0]octane-2-carboxylic Acid;5-Thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid, 7-[(aminophenylacetyl)amino]-3-methylene-8-oxo-, [6R-[6α,7β(R*)]]-;[6R-[6Alpha,7Beta(R*)]]-7-[(Aminophenylacetyl)amino]-3-methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic Acid
CBNumber: CB82665568
Molecular Formula: C16H17N3O4S
Formula Weight: 347.39
MOL File: 67308-21-8.mol

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cefaclor iMpurity G Property

Melting point:: 166-169oC
storage temp.: Amber Vial, -20°C Freezer, Under inert atmosphere
solubility: DMSO (Slightly, Heated), Methanol (Slightly), Water (Very Slightly, Heated)
form: Solid
color: White to Pale Beige
Stability:: Light Sensitive

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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

H335May cause respiratory irritation

Precautionary statements

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

TRC

Product number: A622260
Product name: [6R-[6α,7β(R*)]]-7-[(Aminophenylacetyl)amino]-3-methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylicAcid
Packaging: 10mg
Price: $1695
Updated: 2021/12/16

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cefaclor iMpurity G Chemical Properties,Usage,Production

Uses

[6R-[6α,7β(R*)]]-7-[(Aminophenylacetyl)amino]-3-methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic Acid is an impurity of Cefaclor (C235250), an second-generation cephalosporin antibiotic for antibacterial purposes.

cefaclor iMpurity G Preparation Products And Raw materials

Raw materials

Preparation Products

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cefaclor iMpurity G Suppliers

China 24 India 4 United States 4 Global 32

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67308-21-8, cefaclor iMpurity GRelated Search:

cefaclor iMpurity C CEFACLOR, DELTA-3-ISOMER (30 MG) Cefaclor DSKNHVUKATXSCQ-GDVCOKDOSA-N 7-Amino-3-chloro cephalosporanic acid 2(1H)-Pyrazinone, 3-phenyl- D-2-Phenylglycine

Cefaclor impurity 8/Cefaclor EP Impurity G/(2S,6R,7R)-7-((R)-2-amino-2-phenylacetamido)-3-methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid

(2R,6R,7R)- AND (2S,6R,7R)-7-[[(2R)-2-AMINO-2-PHENYLACETYL]AMINO]-3-METHYLENE-8-OXO-5-THIA-1-AZABICYCLO[4.2.0]OCTANE-2-CARBOXYLIC ACID (ISOCEFALEXINE)

cefaclor iMpurity G

AcetazolaMide IMpurity B

Cefaclor Impurity 7(Cefaclor EP Impurity G)

5-Thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid, 7-[(aminophenylacetyl)amino]-3-methylene-8-oxo-, [6R-[6α,7β(R*)]]- (9CI)

6R-[6α,7β(R*)]]-7-[(Aminophenylacetyl)amino]-3-methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic Acid

Isocefalexine

Cefaclor EP Impurity G-Isomer 1

5-Thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid, 7-[(aminophenylacetyl)amino]-3-methylene-8-oxo-, [6R-[6α,7β(R*)]]-

6R-[6α,7β(R*)]]-7-[(Aminophenylacetyl)amino]-3-methylene-8-oxo-5-thiα-1-azabicyclo[4.2.0]octane-2-carboxylic Acid

[6R-[6Alpha,7Beta(R*)]]-7-[(Aminophenylacetyl)amino]-3-methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic Acid

Cefaclor Impurity G(EP)

67308-21-8