中文名稱: 4,6-二氯-二甲硫基嘧啶
中文同義詞: 4,6-二氯-二甲硫基嘧啶;4,6-二氯-2-甲硫基嘧啶;4,6-二氯-2-(甲基硫嘧啶);2-甲硫基-4,6-二氯嘧啶;4,6-二氯基-2-(甲基硫)嘧啶;4,6-二氯基-2-(甲硫基)嘧啶,98%;4,6-二氯基-2-(甲硫基)嘧啶;4,6-二氯-2-甲硫基嘧啶(+4℃)
英文名稱: 4,6-Dichloro-2-(methylthio)pyrimidine
英文同義詞: 4,6-DICHLORO-2-THIOMETHYLPYRIMIDINE;4,6-DICHLORO-2-METHYLMERCAPTOPYRIMIDINE;4,6-DICHLORO-2-METHYLSULFANYL-PYRIMIDINE;4,6-DICHLORO-2-(METHYLTHIO)-;4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE;4,6-dichloropyrimidine methyl sulphide;2-Methylthio-4,6-dichloropyrimidine;4,6-DICHLORO-2-(METHYLTHIO)PYRIMIDINE, 9 8%
CAS號: 6299-25-8
分子式: C5H4Cl2N2S
分子量: 195.07
EINECS號: 228-577-6
相關(guān)類別: Halides;Pyrazines, Pyrimidines & Pyridazines;Nucleotides and Nucleosides;Pyrimidine;嘧啶類;Bases & Related Reagents;Nucleotides;Sulfur & Selenium Compounds;Pyrazines, Pyrimidines & Pyridazines;Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Pyrimidines;PyrimidinesHeterocyclic Building Blocks;嘧啶;雜環(huán)砌塊;Heterocycle-Pyrimidine series
Mol文件: 6299-25-8.mol
4,6-二氯-二甲硫基嘧啶
4,6-二氯-二甲硫基嘧啶 性質(zhì)
熔點(diǎn)  38-42 °C(lit.)
沸點(diǎn)  135-136 °C14 mm Hg(lit.)
閃點(diǎn)  >230 °F
儲存條件  Freezer
BRN  127664
CAS 數(shù)據(jù)庫 6299-25-8(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息 Pyrimidine, 4,6-dichloro-2-(methylthio)-(6299-25-8)
4,6-二氯-二甲硫基嘧啶 用途與合成方法
化學(xué)性質(zhì)  白色或微黃色結(jié)晶性粉末。熔點(diǎn)為40-43℃。
用途  作為醫(yī)藥、農(nóng)藥中間體，用于水楊酸嘧啶系列除草劑的合成。
生產(chǎn)方法  以硫尿、甲醇鈉、丙二酸二乙酯等為原料，經(jīng)縮合、酯化反應(yīng)、脫水而得。