α-Hydroxy-γ-butyrolactone

CAS Registry Number®

19444-84-9
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CAS Name

α-Hydroxy-γ-butyrolactone

Molecular Formula

C4H6O3

Molecular Mass

102.09

Cite this Page

α-Hydroxy-γ-butyrolactone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=19444-84-9 (retrieved 2024-08-24) (CAS RN: 19444-84-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    107-111 °C @ Press: 6 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H6O3/c5-3-1-2-7-4(3)6/h3,5H,1-2H2

InChIKey

InChIKey=FWIBCWKHNZBDLS-UHFFFAOYSA-N

SMILES

OC1C(=O)OCC1

Canonical SMILES

O=C1OCCC1O

Other Names for this Substance

  • 2(3H)-Furanone, dihydro-3-hydroxy-
  • Butyric acid, 2,4-dihydroxy-, γ-lactone
  • Dihydro-3-hydroxy-2(3H)-furanone
  • α-Hydroxy-γ-butyrolactone
  • 2,4-Dihydroxybutyric acid γ-lactone

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Deleted or Replaced CAS Registry Numbers

112709-14-5