Procysteine

CAS Registry Number®

19771-63-2

CAS Name

Procysteine

Molecular Formula

C4H5NO3S

Molecular Mass

147.15

Cite this Page

Procysteine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=19771-63-2 (retrieved 2024-11-22) (CAS RN: 19771-63-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    171-173 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H5NO3S/c6-3(7)2-1-9-4(8)5-2/h2H,1H2,(H,5,8)(H,6,7)/t2-/m0/s1

InChIKey

InChIKey=BMLMGCPTLHPWPY-REOHCLBHSA-N

SMILES

C(O)(=O)[C@H]1NC(=O)SC1

Canonical SMILES

O=C1SCC(N1)C(=O)O

Other Names for this Substance

  • 4-Thiazolidinecarboxylic acid, 2-oxo-, (4R)-
  • 4-Thiazolidinecarboxylic acid, 2-oxo-, L-
  • 4-Thiazolidinecarboxylic acid, 2-oxo-, (R)-
  • (4R)-2-Oxo-4-thiazolidinecarboxylic acid
  • L-2-Oxo-4-thiazolidinecarboxylic acid

View All

Deleted or Replaced CAS Registry Numbers

163675-62-5

CAS INSIGHTSTM
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