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2,3-DICHLOROCINNAMIC ACID

2,3-DICHLOROCINNAMIC ACID ??? ???
?? ??:
20595-44-2
???:
2,3-DICHLOROCINNAMIC ACID
???(??):
RARECHEM BK HC T314;TIMTEC-BB SBB003379;2,3-DICHLOROCINNAMIC ACID;2,3-Dichlorocinnamic acid,97%;trans-2,3-Dichlorocinnamic acid;3-(2,3-dichlorophenyl)acrylic acid;2,3-DICHLOROCINNAMIC ACID USP/EP/BP;(2E)-3-(2,3-DICHLOROPHENYL)ACRYLIC ACID;(E)-3-(2,3-Dichlorophenyl)-2-propenoic acid;2-Propenoic acid, 3-(2,3-dichlorophenyl)-, (2E)-
CBNumber:
CB9364228
???:
C9H6Cl2O2
??? ??:
217.05
MOL ??:
20595-44-2.mol

2,3-DICHLOROCINNAMIC ACID ??

???
229-234 °C
?? ?
363.0±32.0 °C(Predicted)
??
1.457
?? ??
2-8°C
?? ?? (pKa)
4.12±0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 37/39-26
?? ?? ?? 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 ??
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321 (…) ??? ???.
P330 ?? ?????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????
P501 ...? ??? / ??? ?? ???.

2,3-DICHLOROCINNAMIC ACID C??? ??, ??, ??

??? ??

off-white powder

2,3-DICHLOROCINNAMIC ACID ?? ?? ? ???

???

?? ??


2,3-DICHLOROCINNAMIC ACID ?? ??

???( 40)?? ??
??? ?? ??? ?? ?? ? ??
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2,3-DICHLOROCINNAMIC ACID ?? ??:

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