应用
Diphenylacetylene is often used as a building block in organic and organometallic chemistry. It acts as dienophile and under goes Diels-Alder reaction with tetraphenylcyclopentadienone to prepare hexaphenylbenzene. It acts as a precursor in the preparation of 3-alkoxycyclopropene by reacting with benzal chloride in the presence of potassium t-butoxide.

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00004786

EINECS
207-926-6

分子式
C₁₄H₁₀

分子量
178.23

熔点
58-62°

沸点
170°/19mm

密度
0.990

灵敏度
Keep Cold.

形态
Crystalline powder

溶解性
Miscible with ether and hot alcohol. Immiscible with water.

Beilstein
606478

Merck
14,9504

安全信息

TSCA
是