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??(4-????)????

??(4-????)????
??(4-????)???? ??? ???
?? ??:
153295-62-6
???:
??(4-????)????
???(??):
??(4-????)????
???:
BIS(4-ETHYNYLPHENYL)ACETYLENE
???(??):
4,4'-diethynyltolane;BIS(4-ETHYNYLPHENYL)ACETYLENE;1,2-Bis(4-ethynylphenyl)ethyne;Benzene,1-ethynyl-4-[2-(4-ethynylphenyl)ethynyl]-
CBNumber:
CB8139971
???:
C18H10
??? ??:
226.27
MOL ??:
153295-62-6.mol

??(4-????)???? ??

???
186-190
?? ?
355.7±27.0 °C(Predicted)
??
1.12±0.1 g/cm3(Predicted)

??

??? ?? Xi
?? ?? IRRITANT
HS ?? 2902900000

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