501-65-5 二苯乙炔 Diphenylacetylene

Synonyms： Tolan; Diphenyl acetylene (Tolan); (phenylethynyl)benzene; 1,2-DIPHENYL ETHYNE; 1,1'-(1,2-Ethanediyl)bisbenzene; 1,1’-(1,2-ethynediyl)bis-benzen; 1,1’-(1,2-Ethynediyl)bisbenzene; 1,2-Diphenylacetylene; 1,1'-ethyne-1,2-diyldibenzene
CAS Number：501-65-5
EINECS：207-926-6
Molecular Formula：C₁₄H₁₂
Molecular Weight：180.2451
InChI：InChI=1/C12H10.C2H2/c1-3-7-11(8-4-1)12-9-5-2-6-10-12;1-2/h1-10H;1-2H
Molecular Structure：
Melting point：58-61℃
Hazard Symbols:
Risk Codes：
Safety Description： S22:;
S24/25:;