1-Ethynyl-4-(pentyloxy)benzene

4-正戊氧基苯乙炔

Also known as: 1-Eth-1-ynyl-4-(pentyloxy)benzene, 4-Ethynylphenyl pentyl ether, 4-n-Pentyloxyphenylacetylene, 4-Pentoxyphenylacetylene, 4-Pentyloxyphenylacetylene, Benzene, 1-ethynyl-4-(pentyloxy)-, MFCD00173877

CAS No.
79887-16-4
Jingsj CID
J-5340-2
Molecular Formula
C13H16O
Chinese Name
4-正戊氧基苯乙炔
Molecular Weight
188.266 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point271.1±23.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point112.1±18.3 °C

Frequently Asked Questions

What is the CAS number of 1-Ethynyl-4-(pentyloxy)benzene?

79887-16-4

What are the molecular formula and molecular weight of 1-Ethynyl-4-(pentyloxy)benzene?

C13H16O, molecular weight 188.266 g/mol

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