Acetylsalicyloyl chloride

CAS Registry Number®

5538-51-2

CAS Name

Acetylsalicyloyl chloride

Molecular Formula

C9H7ClO3

Molecular Mass

198.60

Cite this Page

Acetylsalicyloyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=5538-51-2 (retrieved 2024-11-21) (CAS RN: 5538-51-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    135 °C @ Press: 12 Torr

  • Melting Point (1)

    43 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H7ClO3/c1-6(11)13-8-5-3-2-4-7(8)9(10)12/h2-5H,1H3

InChIKey

InChIKey=DSGKWFGEUBCEIE-UHFFFAOYSA-N

SMILES

C(Cl)(=O)C1=C(OC(C)=O)C=CC=C1

Canonical SMILES

O=C(Cl)C=1C=CC=CC1OC(=O)C

Other Names for this Substance

  • Benzoyl chloride, 2-(acetyloxy)-
  • Salicyloyl chloride, acetate
  • 2-(Acetyloxy)benzoyl chloride
  • Acetylsalicyloyl chloride
  • Aspiryl chloride

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration