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2,5-DIPHENYLTHIOPHENE

2,5-DIPHENYLTHIOPHENE ??? ???
?? ??:
1445-78-9
???:
2,5-DIPHENYLTHIOPHENE
???(??):
2,5-DIPHENYLTHIOPHENE;THIOPHENE, 2,5-DIPHENYL-;2,5-Diphenylthiophene>(E)-4-oxo-2-penten-2-olate;2,5-DIPHENYLTHIOPHENE ISO 9001:2015 REACH
CBNumber:
CB1292132
???:
C16H12S
??? ??:
236.33
MOL ??:
1445-78-9.mol

2,5-DIPHENYLTHIOPHENE ??

???
153 °C
?? ??
2-8°C
???
???? ???
??? ??
powder to crystal
??
???? ?? ??
CAS ??????
1445-78-9
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2930.90.2900
?? ?? IRRITANT
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
2
0 0

2,5-DIPHENYLTHIOPHENE C??? ??, ??, ??

??

2,5-Diphenylthiophene is an organic sulfur compound and a derivative from ethylbenzene and sulfur.

Synthesis Reference(s)

The Journal of Organic Chemistry, 57, p. 1722, 1992 DOI: 10.1021/jo00032a024
Tetrahedron Letters, 20, p. 243, 1979

2,5-DIPHENYLTHIOPHENE ?? ?? ? ???

???

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2,5-DIPHENYLTHIOPHENE ?? ??

???( 80)?? ??
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2,5-DIPHENYLTHIOPHENE ?? ??:

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