2-Pentynoic acid, methyl ester

CAS Registry Number®

24342-04-9

CAS Name

2-Pentynoic acid, methyl ester

Molecular Formula

C6H8O2

Molecular Mass

112.13

Cite this Page

2-Pentynoic acid, methyl ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=24342-04-9 (retrieved 2024-11-21) (CAS RN: 24342-04-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    78 °C @ Press: 17 mmHg

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H8O2/c1-3-4-5-6(7)8-2/h3H2,1-2H3

InChIKey

InChIKey=PUMCQAGLTAGULO-UHFFFAOYSA-N

SMILES

C(C#CCC)(OC)=O

Canonical SMILES

O=C(C#CCC)OC

Other Names for this Substance

  • 2-Pentynoic acid, methyl ester
  • Methyl 2-pentynoate

CAS INSIGHTSTM
Targeted protein degrader structure, illustration