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4′-?????

4′-?????
4′-????? ??? ???
?? ??:
956-02-5
???:
4′-?????
???(??):
4′-?????
???:
4'-Chlorochalcone
???(??):
1-(4-CHLOROPHENYL)-3-PHENYL-2-PROPEN-1-ONE;4'-Chlorochalcone;4-Chlorophenylstyryl ketone;Styryl 4-chlorophenyl ketone;Ketone, p-chlorophenyl styryl;2-Benzal-4'-chloroacetophenone;β-Phenyl-4'-chloroacrylophenone;4′-Chlorochalcone, CAS 956-02-5;BENZILIDENE-4-CHLOROACETOPHENONE;Benzylidene(4-chloroacetophenone)
CBNumber:
CB7269442
???:
C15H11ClO
??? ??:
242.7
MOL ??:
956-02-5.mol
MSDS ??:
SDS

4′-????? ??

???
97-101 °C(lit.)
?? ?
386.8±42.0 °C(Predicted)
??
1.202±0.06 g/cm3(Predicted)
?? ??
Sealed in dry,Room Temperature
??? ??
powder to crystal
??
White to Yellow to Green
?? ??(λmax)
310nm(EtOH)(lit.)
BRN
642281
CAS ??????
956-02-5(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-37
WGK ?? 3
RTECS ?? UD5572990
?? ?? ?? Irritant
HS ?? 29147000
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
0
2 0

4′-????? C??? ??, ??, ??

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4′-????? ?? ??:

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