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2-Nitrocinnamic acid

2-Nitrocinnamic acid ??? ???
?? ??:
612-41-9
???:
2-Nitrocinnamic acid
???(??):
AKOS BBS-00002619;2-Nitrociamic Acid;o-nitro-cinnamicaci;RARECHEM BK HC T331;O-NITROCINNAMIC ACID;2-NITROCINNAMIC ACID;2'-NITROCINNAMIC ACID;LABOTEST-BB LT00005559;Cinnamic acid, o-nitro-;ORTHO-NITROCINNAMICACID
CBNumber:
CB1116753
???:
C9H7NO4
??? ??:
193.16
MOL ??:
612-41-9.mol

2-Nitrocinnamic acid ??

???
243-245 °C(lit.)
?? ?
329.36°C (rough estimate)
??
1.4058 (rough estimate)
???
1.5200 (estimate)
?? ??
Sealed in dry,Room Temperature
?? ?? (pKa)
pK1:4.15 (25°C)
???
???
BRN
2211209
CAS ??????
612-41-9(CAS DataBase Reference)
NIST
trans-2-Nitrocinnamic acid(612-41-9)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 22-24/25
WGK ?? 3
RTECS ?? UD3642850
?? ?? IRRITANT
HS ?? 29163900
?? mouse,LD,intraperitoneal,> 350mg/kg (350mg/kg),BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)BEHAVIORAL: REGIDITYBEHAVIORAL: ATAXIA,Indian Journal of Pharmaceutical Sciences. Vol. 49, Pg. 77, 1987.
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

2-Nitrocinnamic acid MSDS


2-Nitrocinnamic acid

2-Nitrocinnamic acid C??? ??, ??, ??

??? ??

Yellow crystalline powder or needles

2-Nitrocinnamic acid ?? ?? ? ???

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?? ??


2-Nitrocinnamic acid ?? ??

???( 172)?? ??
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2-Nitrocinnamic acid ?? ??:

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