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3-??-5-??????-4-?????

3-??-5-??????-4-?????
3-??-5-??????-4-????? ??? ???
?? ??:
17147-85-2
???:
3-??-5-??????-4-?????
???(??):
3-??-5-??????-4-?????
???:
3-ETHYL-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID
???(??):
AKOS B013953;AKOS PAO-1631;BUTTPARK 154\06-46;CHEMBRDG-BB 4004641;ART-CHEM-BB B013953;3-ETHYL-5-METHYLISOXAZOLE-4-CARBOXYLIC &;5-METHYL-3-ETHYLISOXAZOLE-4-CARBOXYLIC ACID;3-ETHYL-5-METHYL-4-ISOXAZOLECARBOXYLIC ACID;3-ETHYL-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID;4-Isoxazolecarboxylic acid, 3-ethyl-5-methyl-
CBNumber:
CB7317154
???:
C7H9NO3
??? ??:
155.15
MOL ??:
17147-85-2.mol

3-??-5-??????-4-????? ??

???
121-125 °C
?? ?
293.9±35.0 °C(Predicted)
??
1.220±0.06 g/cm3(Predicted)
?? ??
2-8°C
??? ??
solid
?? ?? (pKa)
2.42±0.32(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
WGK ?? 3
?? ?? IRRITANT
HS ?? 2934999090
????(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 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
0
2 0

3-??-5-??????-4-????? C??? ??, ??, ??

Synthesis Reference(s)

Synthesis, p. 829, 1978 DOI: 10.1055/s-1978-24903

3-??-5-??????-4-????? ?? ?? ? ???

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3-??-5-??????-4-????? ?? ??

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??? ?? ??? ?? ?? ? ??
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