S-Acetylmercaptosuccinic anhydride

CAS Registry Number®

6953-60-2

CAS Name

S-Acetylmercaptosuccinic anhydride

Molecular Formula

C6H6O4S

Molecular Mass

174.17

Cite this Page

S-Acetylmercaptosuccinic anhydride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6953-60-2 (retrieved 2024-10-05) (CAS RN: 6953-60-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    84-86 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H6O4S/c1-3(7)11-4-2-5(8)10-6(4)9/h4H,2H2,1H3

InChIKey

InChIKey=AHTFMWCHTGEJHA-UHFFFAOYSA-N

SMILES

S(C(C)=O)C1CC(=O)OC1=O

Canonical SMILES

O=C1OC(=O)C(SC(=O)C)C1

Other Names for this Substance

  • Ethanethioic acid, S-(tetrahydro-2,5-dioxo-3-furanyl) ester
  • Succinic anhydride, mercapto-, acetate
  • Acetic acid, thio-, S-ester with mercaptosuccinic anhydride
  • Acetylthiosuccinic anhydride
  • S-Acetylmercaptosuccinic acid anhydride

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Deleted or Replaced CAS Registry Numbers

103526-91-6

CAS INSIGHTSTM
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