1-Ethynyl-4-hexylbenzene

1-乙炔基-4-己基苯

Also known as: 1-ETH-1-YNYL-4-HEXYLBENZENE, 1-ETHYNYL-4-HEXYLBENZENE, 4-HEXYL-1-ETHYNYLBENZENE, 4-HEXYLPHENYLACETYLENE, 4-Hexyl-1-ethynylbenzene 4-Hexylphenylacetylene, 4-N-HEXYLPHENYLACETYLENE, 4-n-Hexylphenylacetylene, Benzene, 1-ethynyl-4-hexyl-, Benzene,1-ethynyl-4-hexyl-, MFCD00173883, P-ETHYNYLHEXYLBENZENE

CAS No.
79887-11-9
Jingsj CID
J-21938-3
Molecular Formula
C14H18
Chinese Name
1-乙炔基-4-己基苯
Molecular Weight
186.293 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point263.5±19.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point105.6±15.6 °C

Frequently Asked Questions

What is the CAS number of 1-Ethynyl-4-hexylbenzene?

79887-11-9

What are the molecular formula and molecular weight of 1-Ethynyl-4-hexylbenzene?

C14H18, molecular weight 186.293 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026