甲基-2-吡咯烷酮 - CAS号查询

(S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone p-toluenesulfonate;
2-Pyrrolidinone,5-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, (S)-;
(S)-(5-Oxopyrrolidin-2-yl)methyl4-methylbenzenesulfonate;
(S)-Toluene-4-sulfonic acid5-oxopyrrolidin-2-ylmethyl ester;
4-Methylbenzenesulfonic acid(S)-(5-oxopyrrolidin-2-yl)methyl ester;
Toluene-4-sulfonic acid((S)-5-oxopyrrolidin-2-yl)methyl ester

C12H15NO4S

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66673-40-3

(R)-(-)-5-羟甲基-2-吡咯烷酮

5-Hydroxymethylpyrrolidin-2-one;
5-(Hydroxymethyl)-2-pyrrolidinone

1,5-二甲基-2-吡咯烷酮

1,5-dimethyl-2-pyrrolidinone;
1,5-dimethyl-pyrrolidin-2-one

5-甲基-2-吡咯酮;
5-甲基-2-吡咯烷酮

2-Pyrrolidinone,5-methyl-;
2-Pyrrolidinone,5-methyl-, (?à)-;
(?à)-5-Methyl-2-pyrrolidinone;
5-Methyl-1-azacyclopentan-2-one;
5-Methyl-2-pyrrolidinone;
5-Methyl-2-pyrrolidone;
NSC 75833;
g-Valerolactam

5,5-二甲基-2-吡咯烷酮;
5,5-二甲基-2-吡咯烷酮;

2-Pyrrolidinone,5,5-dimethyl-;
5,5-Dimethyl-2-pyrrolidinone;
5,5-Dimethyl-2-pyrrolidone

1-甲基-3-三氟甲基-2-吡咯烷酮;
1-甲基-3-三氟甲基-2-吡咯烷酮;
3-三氟甲基-1-甲基-1H-5-吡唑酮;
1-甲基-3-三?

3H-Pyrazol-3-one,2,4-dihydro-2-methyl-5-(trifluoromethyl)-;
2-Pyrazolin-5-one,1-methyl-3-(trifluoromethyl)- (6CI,8CI);
1-Methyl-3-trifluoromethyl-4,5-dihydropyrazole-5-one

1-甲基-2-吡咯烷酮-D9, 97%(异TOPIC)

1-Methyl-2-pyrrolidinone-d9, 97%(Isotopic);
1-Methyl-2-pyrrolidinone-d9, 97%(Isotopic);
1-Methyl-2-pyrrolidinone-d, 97% (Isotopic);
1-Methyl-2-pyrrolidinone-d9, 97% (Isotopic)

C5D9NO

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