中文名胸腺嘧啶
英文名thymine
别名胸腺素
胸腺激素
胸腺嘧啶
胸腺间氮苯
5-甲基尿嘧啶
5-甲基脲嘧啶
2,4-二羟基-5-甲基嘧啶
胸腺嘧啶,2,4-二羟基(酮基)-5-甲基嘧啶
英文别名thy
thymin
thymine
thymine
5-methyluracil
5-methyl-uracil
5-methyluracil
thymin(purinebase)
labotest-bblt00848102
5-methylpyrimidine-2,4-diol
5-methyl-2,4-dioxypyrimidine
5-methylpyrimidine-2,4-dione
2,4-dioxy-5-methylpyrimidine
2,4-dihydroxy-5-methylpyrimidine
5-methyl-2,4(1h,3h)-pyrimidinedione
5-methylpyrimidine-2,4(1h,3h)-dione
4(1h,3h)-pyrimidinedione,5-methyl-2
2,4(1h,3h)-pyrimidinedione, 5-methyl-
thymine 2-4-dihydroxy-5-methylpyrimidine
cas65-71-4
einecs200-616-1化学式c5h6n2o2
分子量126.11inchiinchi=1/c5h6n2o2/c1-3-2-6-5(9)7-4(3)8/h2h,1h3,(h2,6,7,8,9)inchikeyrwfaoysa-n密度1.3541 (rough estimate)熔点~320 °c (dec.) (lit.)沸点234.21°c (rough estimate)闪点198°c水溶性soluble in hot water. slightly soluble in alcohol.蒸汽压4.25e-07mmhg at 25°c溶解度dmso (slightly), methanol (slightly, heated)折射率1.5090 (estimate)酸度系数9.94(at 25℃)存储条件sealed in dry,room temperature稳定性stable. incompatible with strong oxidizing agents.敏感性sensitive to light外观powder颜色whitemerck14,9398brn607626物化性质白色结晶粉末，常温难溶于水，微溶于醇，溶于碱液、酸、甲酰胺，dmf及吡啶。熔点320-330℃。产品用途是合成抗艾滋病药物azt、ddt及相关药物的关键中间体
是合成抗艾滋病药物AZT、DDT及相关药物的关键中间体
