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(2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile

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(2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile Basic information

Product Name:
(2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile
Synonyms:
  • (2S)-1-(2-Chloroacetyl)-2-9-pyrrolidinecarbonitrile
  • Vildagliptin interMediate C
  • vildagliptin Impurity J
  • cas:207557-35-5
  • 2-Pyrrolidinecarbonitrile, 1-(chloroacetyl)-, (2S)-
  • (S)-1-(2-CHLOROACETYL)PYRROLIDINE-2-CARBONITRILE
  • (2S)-1-(CHLOROACETYL)-2-PYRROLIDINECARBONITRILE
  • (2S)-1-CHLOROACETYLPYRROLIDINE-2-CARBONITRILE
CAS:
207557-35-5
MF:
C7H9ClN2O
MW:
172.61
EINECS:
807-388-8
Product Categories:
  • intermediate
  • ACETYLHALIDE
  • Pharmaceuticalintermediates
Mol File:
207557-35-5.mol
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(2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile Chemical Properties

Melting point:
52-53 °C
Boiling point:
363.1±37.0 °C(Predicted)
Density 
1.27±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
-4.65±0.40(Predicted)
color 
Pale Yellow to Light Brown
Stability:
Hygroscopic
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Safety Information

HS Code 
2933998090
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(2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile Usage And Synthesis

Chemical Properties

White crystals

Uses

(2S)-1-(2-Chloroacetyl)-2-9-pyrrolidinecarbonitrile is a key intermediate for dipeptidyl peptidase IV inhibitor Vildagliptin (V305000).

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