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5-??-1-??-1H-???-3-???????????

5-??-1-??-1H-???-3-???????????
5-??-1-??-1H-???-3-??????????? ??? ???
?? ??:
81153-64-2
???:
5-??-1-??-1H-???-3-???????????
???(??):
5-??-1-??-1H-???-3-???????????
???:
5-METHYL-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER
???(??):
Ethyl 5-methyl-1-phenylpyrazol-3-carboxylate;Ethyl 5-methyl-1-phenylpyrazole-3-carboxylate, tech.;1-Phenyl-5-methyl-1H-pyrazole-3-carboxylic acid ethyl ester;5-METHYL-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER;1H-Pyrazole-3-carboxylic acid, 5-methyl-1-phenyl-, ethyl ester
CBNumber:
CB2274713
???:
C13H14N2O2
??? ??:
230.26
MOL ??:
81153-64-2.mol

5-??-1-??-1H-???-3-??????????? ??

???
128 - 130°C
?? ?
128-130°C/2.25mm
??
1.13
???
1.568
?? ??
2-8°C
?? ?? (pKa)
-1.47±0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ?? IRRITANT
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H225 ???? ?? ? ?? ??? ?? ?? 2 ?? GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
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
??????:
P210 ?·???·??·????? ????? - ?? ???.
P233 ??? ??? ?????. ??? ??? ? ?? ?? ??? ???? ?????.
P240 ??? ????? ?? ? ??????.
P241 ?? ??? ??[???/??/??/...]?(?) ?????.
P242 ???? ???? ?? ??? ?????
P243 ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.
P403+P235 ??? ? ?? ?? ???? ???? ?????.
P501 ...? ??? / ??? ?? ???.

5-??-1-??-1H-???-3-??????????? C??? ??, ??, ??

5-??-1-??-1H-???-3-??????????? ?? ?? ? ???

???

?? ??


5-??-1-??-1H-???-3-??????????? ?? ??

???( 38)?? ??
??? ?? ??? ?? ?? ? ??
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