2-Ethyl-2-methyl-1,3-dioxolane

CAS Registry Number®

126-39-6

CAS Name

2-Ethyl-2-methyl-1,3-dioxolane

Molecular Formula

C6H12O2

Molecular Mass

116.16

Cite this Page

2-Ethyl-2-methyl-1,3-dioxolane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=126-39-6 (retrieved 2025-07-04) (CAS RN: 126-39-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    116-119 °C

  • Density (2)

    0.9348 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H12O2/c1-3-6(2)7-4-5-8-6/h3-5H2,1-2H3

InChIKey

InChIKey=UPZFLZYXYGBAPL-UHFFFAOYSA-N

SMILES

C(C)C1(C)OCCO1

Canonical SMILES

O1CCOC1(C)CC

Other Names for this Substance

  • 1,3-Dioxolane, 2-ethyl-2-methyl-
  • 2-Ethyl-2-methyl-1,3-dioxolane
  • 2-Ethyl-2-methyldioxolane
  • 2-Methyl-2-ethyl-1,3-dioxolane
  • 2-Methyl-2-ethyldioxolane

View All

Deleted or Replaced CAS Registry Numbers

90641-56-8, 957464-74-3

CAS INSIGHTSTM
Aspergillus fungus, computer illustration. This is a toxic fungus that causes diseases in humans.