2,2′-Oxybis[acetyl chloride]

CAS Registry Number®

21062-20-4

CAS Name

2,2′-Oxybis[acetyl chloride]

Molecular Formula

C4H4Cl2O3

Molecular Mass

170.98

Cite this Page

2,2′-Oxybis[acetyl chloride].   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=21062-20-4 (retrieved 2024-11-22) (CAS RN: 21062-20-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    37-38 °C @ Press: 1.05 Torr

  • Melting Point (2)

    121-123 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H4Cl2O3/c5-3(7)1-9-2-4(6)8/h1-2H2

InChIKey

InChIKey=GTZXSBQCNBNWPK-UHFFFAOYSA-N

SMILES

O(CC(Cl)=O)CC(Cl)=O

Canonical SMILES

O=C(Cl)COCC(=O)Cl

Other Names for this Substance

  • Acetyl chloride, 2,2′-oxybis-
  • Acetyl chloride, oxydi-
  • 2,2′-Oxybis[acetyl chloride]
  • Diglycolic acid dichloride
  • Oxydiacetyl chloride

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration