4-羟基-2-甲基噻吩[2,3-D]嘧啶CAS:21582-51-4 英文名称:2-methylthieno[2,3-d]pyrimidin-4(3H)-one 分子式：C7H6N2OS 分子量：166.2 中文同义词： 2-甲基噻吩并[2,3-D]嘧啶-4-醇;2-甲基-3H-噻吩并[2,3-D]嘧啶-4-酮;4-羟基-2-甲基噻吩[2,3-D]嘧啶;2-甲基噻吩并[2,3-D]嘧啶-4(3H)-酮 英文同义词 2-methylthieno[2,3-d]pyrimidin-4(3H)-one;2-methylthieno[2,3-d]pyrimidin-4-ol;2-methylthieno[3,2-d]pyrimidin-4-ol;2-methylthieno[2,3-d]pyrimidin-4(3H)-one(SALTDATA:FREE);2-Methyl-3H-thieno[2,3-d]pyrimidin-4-one;2-Methyl-3,4-dihydro-4-oxothieno[2,3-d]pyrimidine;Thieno[2,3-d]pyrimidin-4(1H)-one, 2-methyl- 熔点:204-206℃ 密度:1.53