butadiyne, diphenyl-

1,4-二苯基丁二炔

Also known as: (4-Phenyl-1,3-butadiynyl)benzene, 1,1'-(1,3-Butadiyne-1,4-diyl)dibenzene, 1,1'-buta-1,3-diyne-1,4-diyldibenzene, 1,1’-(1,3-butadiyne-1,4-diyl)bis-benzen, 1,1’-(1,3-butadiyne-1,4-diyl)bisbenzene, 1,4-DIPHENYLBUTADIYNE, 1,4-Diphenyl-1,3-butadiyne, 1,4-Diphenylbut-1,3-diyne, 1,4-diphenylbutadiyne, 4-phenylbuta-1,3-diynylbenzene, Benzene, 1,1'- (1,3-butadiyne-1,4-diyl)bis-, Benzene, 1,1'-(1,3-butadiyne-1,4-diyl)bis-, Butadiyne, diphenyl-, EINECS 212-953-1, MFCD00004787, NSC 529170, benzene,1,1’-(1,3-butadiyne-1,4-diyl)bis-

CAS No.
886-66-8
Jingsj CID
J-25356-1
Molecular Formula
C16H10
Chinese Name
1,4-二苯基丁二炔
Molecular Weight
202.251 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point85-88ºC
Boiling Point338.2±15.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point150.5±14.5 °C

Frequently Asked Questions

What is the CAS number of butadiyne, diphenyl-?

886-66-8

What are the molecular formula and molecular weight of butadiyne, diphenyl-?

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