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cefaclor iMpurity G

Product Name
cefaclor iMpurity G
CAS No.
67308-21-8
Chemical Name
cefaclor iMpurity G
Synonyms
Isocefalexine;cefaclor iMpurity G;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*)]]-;5-Thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid, 7-[(aminophenylacetyl)amino]-3-methylene-8-oxo-, [6R-[6α,7β(R*)]]- (9CI);(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)
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)

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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
BOC Sciences
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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
  • 67308-21-8