中文名称N-乙基-2-吡咯烷酮中文同义词1-乙基-2-吡咯烷酮;1-乙基-2-吡咯烷酮,99%;N-乙基2-吡咯烷酮(1-乙基-2-吡咯烷酮);1-乙基-吡咯烷酮;N-乙基-2-吡咯烷酮250G;对氨基水杨酸钠杂质6;氨磺必利杂质6;1-乙基-2-吡咯烷酮(CAS号:2687-91-4)英文名称1-Ethyl-2-pyrrolidone英文同义词1-ethyl-2-pyrrolidiChemicalbooknon;1-ethyl-pyrrolidin-2-one;2-Pyrrolidinone,1-ethyl-;AgsolEx2;ethyl-2-pyrrolidone;N-Ethyl-2-pyrrolidinone;N-Ethylpyrrolidinone;N-EthylpyrrolidoneCAS号2687-91-4分子式C6H11NO分子量113.16EINECS号220-250-6