1-Ethynyl-2,4-difluorobenzene

CAS Registry Number®

302912-34-1
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CAS Name

1-Ethynyl-2,4-difluorobenzene

Molecular Formula

C8H4F2

Molecular Mass

138.11

Cite this Page

1-Ethynyl-2,4-difluorobenzene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=302912-34-1 (retrieved 2024-04-29) (CAS RN: 302912-34-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    30-32 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H4F2/c1-2-6-3-4-7(9)5-8(6)10/h1,3-5H

InChIKey

InChIKey=HRUJQXRGWQWYDH-UHFFFAOYSA-N

SMILES

C(#C)C1=C(F)C=C(F)C=C1

Canonical SMILES

FC1=CC=C(C#C)C(F)=C1

Other Names for this Substance

  • Benzene, 1-ethynyl-2,4-difluoro-
  • 1-Ethynyl-2,4-difluorobenzene
  • 2,4-Difluorophenylacetylene
  • [2,4-Difluorophenyl]ethyne

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