1-Ethynyl-4-(phenylethynyl)benzene

1-乙炔基-4-(苯乙炔基)苯

Also known as: 1-Ethynyl-4-(phenylethynyl)benzene>1-(4-Ethynylphenyl)-2-phenylacetylene, 1-ethynyl-4-(2-phenylethynyl)benzene, 1-ethynyl-4-(phenylethynyl)benzene, 4-Ethynyldiphenylacetylene, Benzene, 1-?ethynyl-?4-?(2-?phenylethynyl)?-, Benzene, 1-ethynyl-4-(2-phenylethynyl)-, Benzene, 1-ethynyl-4-(phenylethynyl)-

CAS No.
92866-00-7
Jingsj CID
J-1397391-3
Molecular Formula
C16H10
Chinese Name
1-乙炔基-4-(苯乙炔基)苯
Molecular Weight
202.251 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point90 °C
Boiling Point328.8±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point144.9±17.3 °C

Frequently Asked Questions

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

92866-00-7

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

C16H10, molecular weight 202.251 g/mol

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