3-Chloro-2,4(3H,5H)-furandione

CAS Registry Number®

4971-55-5

CAS Name

3-Chloro-2,4(3H,5H)-furandione

Molecular Formula

C4H3ClO3

Molecular Mass

134.52

Cite this Page

3-Chloro-2,4(3H,5H)-furandione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4971-55-5 (retrieved 2024-11-22) (CAS RN: 4971-55-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    205 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H3ClO3/c5-3-2(6)1-8-4(3)7/h3H,1H2

InChIKey

InChIKey=DJEJYZZJYYNADA-UHFFFAOYSA-N

SMILES

ClC1C(=O)COC1=O

Canonical SMILES

O=C1OCC(=O)C1Cl

Other Names for this Substance

  • 2,4(3H,5H)-Furandione, 3-chloro-
  • Acetoacetic acid, 2-chloro-4-hydroxy-, γ-lactone
  • 3-Chloro-2,4(3H,5H)-furandione
  • 3-Chlorotetronic acid
  • 3-Chlorotetrahydrofuran-2,4-dione

View All

CAS INSIGHTSTM
Targeted protein degrader structure, illustration