Basic information Safety Supplier Related

2-Methoxycarbonylmethoxyimino-4-chloro-3-oxobutyric acid

Basic information Safety Supplier Related

2-Methoxycarbonylmethoxyimino-4-chloro-3-oxobutyric acid Basic information

Product Name:
2-Methoxycarbonylmethoxyimino-4-chloro-3-oxobutyric acid
Synonyms:
  • 4-CHLORO-3-OXO-2-METHOXYCARBONYL METHOXYIMINO-BUTYL ACID
  • CMOBA: 2-METHOXY CARBONYL METHOXYIMINO-4-CHLORO-3-OXO-BUTYRIC ACID
  • (Z)-4-Chloro-2-{[(2-methoxycarbonyl)-methoxy]-imino}-3-oxobutyric acid
  • 2-methoxycarbony1methoxyiminoC4-chloro-3-oxo-butyricacid
  • (Z)-4-Chloro-2-methoxycarbonylmethoxyimino-3-
  • 4-Chloro-3-oxo-2-methoxycarbonyl-methoxyiminobutyric acid
  • 2-METHOXY CARBONYL METHOXYIMINO-4-CHLORO-3-OXO-BUTYRIC ACID
  • CMOBA 4-Chloro-(Z)-2-methoxy-carbonyl-methoxyimino-3-oxobutanoic acid
CAS:
84080-70-6
MF:
C7H8ClNO6
MW:
237.59
EINECS:
201-302-7
Mol File:
84080-70-6.mol
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2-Methoxycarbonylmethoxyimino-4-chloro-3-oxobutyric acid Chemical Properties

Boiling point:
364.8±52.0 °C(Predicted)
Density 
1.47±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
Dichloromethane
form 
Solid
pka
1.68±0.12(Predicted)
color 
White
CAS DataBase Reference
84080-70-6(CAS DataBase Reference)
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2-Methoxycarbonylmethoxyimino-4-chloro-3-oxobutyric acid Usage And Synthesis

Uses

(Z)-4-Chloro-2-((2-methoxy-2-oxoethoxy)imino)-3-oxobutanoic Acid is an intermediate for the synthesis of Cefixime-13C,15N2 (C242802), which is labelled Cefixime (C242800). Orally active, third generation cephalosporin antibiotic.

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