ChemicalBook >?? ???? >2-?????,4-??-

2-?????,4-??-

2-?????,4-??- ??? ???

?? ??:: 2996-58-9

???:: 2-?????,4-??-

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

???:: 2-Pyrrolidinone,4-methyl-

???(??):: PiracetamImpuirty27;Piracetam Impurity 27;4-methyl-2-Pyrrolidinone;2-Pyrrolidinone,4-methyl-;4-methyl-2-pyrrolidinone(SALTDATA: FREE)

CBNumber:: CB81451160

???:: C5H9NO

??? ??:: 99.13

MOL ??:: 2996-58-9.mol

?? ?? 64

2-?????,4-??- ??

???: 48-51 °C

?? ?: 241℃

??: 0.979

???: 128℃

?? ??: Keep in dark place,Sealed in dry,Room Temperature

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?? ?? (pKa): 16.66±0.40(Predicted)

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?? ? ???? ?? (GHS)

????(GHS):

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Warning

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H302	??? ???	?? ?? ?? - ??	?? 4	??		P264, P270, P301+P312, P330, P501

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P280	????/???/???/?????? ?????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

2-?????,4-??- C??? ??, ??, ??

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4-Methyl-2-pyrrolidone was used in the preparation of iminopyrrolidines as selective inhibitors of human inducible nitric oxide synthase.

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2-?????,4-??- ?? ??:

2-????? Cis-1,2,3,6-??????? ????? ?? ??? Cytochalasin H ALPHA-METHYL-ALPHA-PROPYLSUCCINIMIDE CYTOCHALASIN A CYTOCHALASIN E 1,2-Cyclohexanedicarboximide DIHYDROCYTOCHALASIN B 1-METHYL-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID ALPHA-METHYL-ALPHA-PHENYLSUCCINIMIDE ALPHA,ALPHA-DIMETHYL-BETA-METHYLSUCCINIMIDE ETHYL 1-(TERT-BUTYL)-4,5-DIOXOPYRROLIDINE-3-CARBOXYLATE 2-(3,4-DIMETHOXYPHENYL)-1-METHYL-5-OXO-3-PYRROLIDINECARBOXYLIC ACID Methyl 1-Benzyl-5-oxopyrrolidine-3-carboxylate 2-OXO-4-PHENYL-PYRROLIDINE-3-CARBOXYLIC ACID LABOTEST-BB LT00053078

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