(±)-Penicillamine

CAS Registry Number®

52-66-4

CAS Name

(±)-Penicillamine

Molecular Formula

C5H11NO2S

Molecular Mass

149.21

Cite this Page

(±)-Penicillamine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=52-66-4 (retrieved 2024-11-28) (CAS RN: 52-66-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    201 °C (decomp)

Source(s)

  • (1) Drugs - Synonyms and Properties data were obtained from Ashgate Publishing Co. (US)

Other Names and Identifiers

InChI

InChI=1S/C5H11NO2S/c1-5(2,9)3(6)4(7)8/h3,9H,6H2,1-2H3,(H,7,8)

InChIKey

InChIKey=VVNCNSJFMMFHPL-UHFFFAOYSA-N

SMILES

C(C(C)(C)S)(C(O)=O)N

Canonical SMILES

O=C(O)C(N)C(S)(C)C

Other Names for this Substance

  • Valine, 3-mercapto-
  • Valine, 3-mercapto-, DL-
  • DL-Valine, 3-mercapto-
  • 3-Mercaptovaline
  • dl-DMC

View All

Deleted or Replaced CAS Registry Numbers

5139-02-6

CAS INSIGHTSTM
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