166524-64-7
中文名称
5-氟-4-肼基-2-甲氧基嘧啶
英文名称
4(1H)-Pyrimidinone,5-fluoro-2-methoxy-,hydrazone(9CI)
CAS
166524-64-7
分子式
C5H7FN4O
分子量
158.13
MOL 文件
166524-64-7.mol
更新日期
2025/12/24 15:14:03
166524-64-7 结构式
基本信息
中文别名
5-氟-4-肼基-2-甲氧基嘧啶(5-氟-2-甲氧基-4-嘧啶基)肼
(5-氟-2-甲氧基嘧啶-4-基)肼
(5-氟-2-甲氧基-嘧啶-4-基)肼
英文别名
5-Fluoro-4-hydrazino-2-methoxypyrimidineFlorasulam intermediate
2-methoxy-4-indolyl-5-fluoropyrimidine
5-Fluoro-4-hydrazinyl-2-MethoxypyriMidine
2-Methoxy-4-hydrazinyl-5-fluoropyriMidine)
(5-fluoro-2-methoxy-4-pyrimidinyl)hydrazine
(5-fluoro-2-methoxypyrimidin-4-yl)hydrazine
(5-fluoro-2-methoxy-pyrimidin-4-yl)hydrazine
Pyrimidine, 5-fluoro-4-hydrazinyl-2-methoxy-
4(1H)-PyriMidinone,5-fluoro-2-Methoxy-,hydrazone
所属类别
医药中间体：甲氧基嘧啶物理化学性质
熔点>155°C (dec.)
沸点217.0±50.0 °C(Predicted)
密度1.52±0.1 g/cm3(Predicted)
储存条件Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
溶解度可溶于DMSO（少许）、甲醇（少许）
酸度系数(pKa)4.23±0.70(Predicted)
形态固体
颜色浅米色至浅棕色
InChIInChI=1S/C5H7FN4O/c1-11-5-8-2-3(6)4(9-5)10-7/h2H,7H2,1H3,(H,8,9,10)
InChIKeyCWCLTMYHVXUXDW-UHFFFAOYSA-N
SMILESC1(OC)=NC=C(F)C(NN)=N1
