Ethanethioic acid, S-(triphenylmethyl) ester

CAS Registry Number®

1727-15-7
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CAS Name

Ethanethioic acid, S-(triphenylmethyl) ester

Molecular Formula

C21H18OS

Molecular Mass

318.43

Cite this Page

Ethanethioic acid, S-(triphenylmethyl) ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1727-15-7 (retrieved 2024-05-16) (CAS RN: 1727-15-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    146.9-147.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H18OS/c1-17(22)23-21(18-11-5-2-6-12-18,19-13-7-3-8-14-19)20-15-9-4-10-16-20/h2-16H,1H3

InChIKey

InChIKey=GUGBTNQSFAFZSY-UHFFFAOYSA-N

SMILES

C(SC(C)=O)(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Canonical SMILES

O=C(SC(C=1C=CC=CC1)(C=2C=CC=CC2)C=3C=CC=CC3)C

Other Names for this Substance

  • Ethanethioic acid, S-(triphenylmethyl) ester
  • Acetic acid, thio-, S-trityl ester
  • Methanethiol, triphenyl-, acetate
  • S-Trityl thioacetate
  • NSC 66470

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