Thioglycolic acid

CAS Registry Number®

68-11-1

CAS Name

Thioglycolic acid

Molecular Formula

C2H4O2S

Molecular Mass

92.12

Cite this Page

Thioglycolic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=68-11-1 (retrieved 2024-11-22) (CAS RN: 68-11-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    120 °C @ Press: 20 Torr

  • Melting Point (1)

    -16.5 °C

  • Density (1)

    1.3253 g/cm³ @ Temp: 20 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C2H4O2S/c3-2(4)1-5/h5H,1H2,(H,3,4)

InChIKey

InChIKey=CWERGRDVMFNCDR-UHFFFAOYSA-N

SMILES

C(CS)(O)=O

Canonical SMILES

O=C(O)CS

Other Names for this Substance

  • Acetic acid, 2-mercapto-
  • Acetic acid, mercapto-
  • 2-Mercaptoacetic acid
  • Glycolic acid, 2-thio-
  • Thiovanic acid

View All

Deleted or Replaced CAS Registry Numbers

7283-42-3, 57755-20-1

CAS INSIGHTSTM
Targeted protein degrader structure, illustration