2,5-Dimercapto-1,4-benzenedicarboxylic acid

CAS Registry Number®

25906-66-5
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CAS Name

2,5-Dimercapto-1,4-benzenedicarboxylic acid

Molecular Formula

C8H6O4S2

Molecular Mass

230.26

Cite this Page

2,5-Dimercapto-1,4-benzenedicarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25906-66-5 (retrieved 2024-07-05) (CAS RN: 25906-66-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    >387 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H6O4S2/c9-7(10)3-1-5(13)4(8(11)12)2-6(3)14/h1-2,13-14H,(H,9,10)(H,11,12)

InChIKey

InChIKey=YYGZWQNDFRCZIF-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=C(S)C=C(C(O)=O)C(S)=C1

Canonical SMILES

O=C(O)C1=CC(S)=C(C=C1S)C(=O)O

Other Names for this Substance

  • 1,4-Benzenedicarboxylic acid, 2,5-dimercapto-
  • Terephthalic acid, 2,5-dimercapto-
  • 2,5-Dimercapto-1,4-benzenedicarboxylic acid
  • 2,5-Dimercaptoterephthalic acid