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3-(4-?????)????

3-(4-?????)????
3-(4-?????)???? ??? ???
?? ??:
39644-80-9
???:
3-(4-?????)????
???(??):
3-(4-?????)????
???:
3-(4-BROMOBENZOYL)ACRYLIC ACID
???(??):
TIMTEC-BB SBB000940;3-(4-BROMOBENZOYL)ACRYLIC ACID;4-(4-Bromophenyl)-4-oxo-2-butenoic acid;2-Butenoic acid, 4-(4-bromophenyl)-4-oxo-;(E)-4-(4-BROMOPHENYL)-4-OXOBUT-2-ENOIC ACID;(2E)-4-(4-bromophenyl)-4-oxobut-2-enoic acid;JRH-07803, (E)-4-(4-Bromophenyl)-4-oxobut-2-enoic acid, 97%
CBNumber:
CB5783649
???:
C10H7BrO3
??? ??:
255.06
MOL ??:
39644-80-9.mol

3-(4-?????)???? ??

???
152-154°C
?? ?
396.5±42.0 °C(Predicted)
??
1.610±0.06 g/cm3(Predicted)
?? ?? (pKa)
3.09±0.10(Predicted)

??

?? ?? ?? Irritant

3-(4-?????)???? C??? ??, ??, ??

3-(4-?????)???? ?? ?? ? ???

???

Phosphonium, [2-(4-bromophenyl)-2-oxoethyl]triphenyl- ??? ??? ?????

?? ??

3-(4-?????)???? ?? ??

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3-(4-?????)???? ?? ??:

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