S-(Carboxymethyl)cysteine

CAS Registry Number®

25390-17-4

CAS Name

S-(Carboxymethyl)cysteine

Molecular Formula

C5H9NO4S

Molecular Mass

179.19

Cite this Page

S-(Carboxymethyl)cysteine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25390-17-4 (retrieved 2024-11-21) (CAS RN: 25390-17-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    175-176 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H9NO4S/c6-3(5(9)10)1-11-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)

InChIKey

InChIKey=GBFLZEXEOZUWRN-UHFFFAOYSA-N

SMILES

C(C(C(O)=O)N)SCC(O)=O

Canonical SMILES

O=C(O)CSCC(N)C(=O)O

Other Names for this Substance

  • Cysteine, S-(carboxymethyl)-
  • Alanine, 3-[(carboxymethyl)thio]-, DL-
  • DL-Cysteine, S-(carboxymethyl)-
  • S-(Carboxymethyl)cysteine
  • DL-3-(Carboxymethylthio)alanine

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Deleted or Replaced CAS Registry Numbers

2387-59-9

CAS INSIGHTSTM
Targeted protein degrader structure, illustration