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   ChemNet > CAS > 1884-68-0 2,3,4,5-Tetraphenylthiophene

1884-68-0 2,3,4,5-Tetraphenylthiophene

??? ?????? 2,3,4,5-Tetraphenylthiophene
????? ??????????? 2,3,4,5-Tetraphenylthiophene; Tetraphenylthiophene
?????? ???????? C28H20S
????? ??????? ??????? 388.5234
InChI InChI=1/C28H20S/c1-5-13-21(14-6-1)25-26(22-15-7-2-8-16-22)28(24-19-11-4-12-20-24)29-27(25)23-17-9-3-10-18-23/h1-20H
?????????? ???????? ??????? 1884-68-0
???????? ????????? ??? 217-545-7
???? ?????? 1884-68-0 2,3,4,5-Tetraphenylthiophene
????? 1.142g/cm3
???? ??????? 402.2°C at 760 mmHg
????? ???????? 1.643
???? ?????? 147.8°C
??? ?????? 2.58E-06mmHg at 25°C
?????? ??? ??????? ??????
??? ?????????
???? ????? S22:Do not inhale dust.;
S24/25:Avoid contact with skin and eyes.;
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