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(2E)-3-(1-METHYL-1H-PYRAZOL-4-YL)ACRYLIC ACID

(2E)-3-(1-METHYL-1H-PYRAZOL-4-YL)ACRYLIC ACID ??? ???
?? ??:
689251-97-6
???:
(2E)-3-(1-METHYL-1H-PYRAZOL-4-YL)ACRYLIC ACID
???(??):
AKOS B000180;AKOS PAO-0811;AKOS BBS-00006857;ART-CHEM-BB B000180;CHEMBRDG-BB 4001627;HmuD@AdDR[VWFVfejAFP;-3-(1-Methyl-1H-pyrazol-4-yl);3-(1-methylpyrazol-4-yl)acrylic acid;(E)-3-(1-methylpyrazol-4-yl)acrylic acid;3-(1-METHYL-1H-PYRAZOL-4-YL)-ACRYLIC ACID
CBNumber:
CB4426941
???:
C7H8N2O2
??? ??:
152.15
MOL ??:
689251-97-6.mol

(2E)-3-(1-METHYL-1H-PYRAZOL-4-YL)ACRYLIC ACID ??

?? ?
329.3±17.0 °C(Predicted)
??
1.20±0.1 g/cm3(Predicted)
?? ?? (pKa)
4.15±0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ?? IRRITANT
????(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
??????:
P210 ?·???·??·????? ????? - ?? ???.
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P312 ???? ??? ????(??)? ??? ????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P403+P235 ??? ? ?? ?? ???? ???? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.

(2E)-3-(1-METHYL-1H-PYRAZOL-4-YL)ACRYLIC ACID C??? ??, ??, ??

??

(2E)-3-(1-Methyl-1H-pyrazol-4-yl)-2-propenoic Acid is used to prepare cyclopropanecarboxamides as histamine H3 receptor ligands.

(2E)-3-(1-METHYL-1H-PYRAZOL-4-YL)ACRYLIC ACID ?? ?? ? ???

???

?? ??


(2E)-3-(1-METHYL-1H-PYRAZOL-4-YL)ACRYLIC ACID ?? ??

???( 43)?? ??
??? ?? ??? ?? ?? ? ??
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(2E)-3-(1-METHYL-1H-PYRAZOL-4-YL)ACRYLIC ACID ?? ??:

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