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[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid]

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[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] Basic information

Product Name:
[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid]
Synonyms:
  • Captopril Impurity 13(Captopril EP Impurity N)
  • (2S)-3-[[(2S)-2-carboxypropyl]disulfanyl]-2-methylpropanoic acid
  • [S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid]
  • Captopril impurity 4
  • 3,3'-Disulfanediylbis[(2S)-2-methyl
  • Propanoic acid, 3,3'-dithiobis[2-methyl-, [S-(R*,R*)]- (9CI)
  • 3,?3'-?Disulfanediylbis[(2S?)?-?2-?methylpropanoic] Acid
  • (2S,2'S)-3,3'-disulfanediylbis(2-methylpropanoic acid)? (Captopril Impurity)
CAS:
65134-74-9
MF:
C8H14O4S2
MW:
238.32
Mol File:
65134-74-9.mol
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[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] Chemical Properties

Boiling point:
424.9±30.0 °C(Predicted)
Density 
1.334±0.06 g/cm3(Predicted)
pka
4.03±0.10(Predicted)
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[S-(R*,R*)]-3,3'-Dithiobis[2-methylpropanoic acid] Usage And Synthesis

Uses

3,?3''-?Disulfanediylbis[(2S?)?-?2-?methylpropanoic] Acid (Captopril EP Impurity N) is an impurity of Captopril (C175750), an orally active angiotensin-converting enzyme (ACE) inhibitor(1) which acts as a neuroprotective & neuroresearch product.

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