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??4-(4-?????)-2,4-??????????

??4-(4-?????)-2,4-??????????
??4-(4-?????)-2,4-?????????? ??? ???
?? ??:
39757-31-8
???:
??4-(4-?????)-2,4-??????????
???(??):
??4-(4-?????)-2,4-??????????
???:
METHYL 4-(4-METHOXYPHENYL)-2,4-DIOXOBUTANOATE
???(??):
AKOS B016257;AKOS BBS-00001167;ART-CHEM-BB B016257;SALOR-INT L499250-1EA;Methyl 4-methoxy-α,γ-dioxobenzenebutanoate;Methyl 4-Methoxy-a,g-dioxo-benzenebutanoate;METHYL 4-(4-METHOXYPHENYL)-2,4-DIOXOBUTANOATE;Benzenebutanoic acid, 4-methoxy-α,γ-dioxo-, methyl ester
CBNumber:
CB3148154
???:
C12H12O5
??? ??:
236.22
MOL ??:
39757-31-8.mol

??4-(4-?????)-2,4-?????????? ??

???
96-98
?? ?
396.4±22.0 °C(Predicted)
??
1.210±0.06 g/cm3(Predicted)
??? ??
??
?? ?? (pKa)
6.43±0.25(Predicted)
??
Salmon/peach
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ?? IRRITANT
HS ?? 2918999090
????(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
??????:
P260 ??·?·??·???·??·...·????? ???? ???.
P280 ????/???/???/?????? ?????.
P312 ???? ??? ????(??)? ??? ????.

??4-(4-?????)-2,4-?????????? C??? ??, ??, ??

??4-(4-?????)-2,4-?????????? ?? ?? ? ???

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??4-(4-?????)-2,4-?????????? ?? ??

???( 32)?? ??
??? ?? ??? ?? ?? ? ??
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??4-(4-?????)-2,4-?????????? ?? ??:

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