2,3,4,5-tetrahydro-2,2,4,4,6-pentamethylpyrimidine

更新时间:2024-01-21 14:32:55

2,3,4,5-tetrahydro-2,2,4,4,6-pentamethylpyrimidine结构式
2,3,4,5-tetrahydro-2,2,4,4,6-pentamethylpyrimidine结构式
委托求购
常用名 2,3,4,5-tetrahydro-2,2,4,4,6-pentamethylpyrimidine 英文名 2,3,4,5-tetrahydro-2,2,4,4,6-pentamethylpyrimidine
CAS号 556-72-9 分子量 154.25300
密度 0.93g/cm3 沸点 188.6ºC at 760 mmHg
分子式 C9H18N2 熔点 N/A
MSDS N/A 闪点 67.9ºC

 名称

英文名 2,2,4,6,6-pentamethyl-1,5-dihydropyrimidine
英文别名 更多

 物理化学性质

密度 0.93g/cm3
沸点 188.6ºC at 760 mmHg
分子式 C9H18N2
分子量 154.25300
闪点 67.9ºC
精确质量 154.14700
PSA 24.39000
LogP 1.71970
折射率 1.491

 合成线路

~%

2,3,4,5-tetrahydro-2,2,4,4,6-pentamethylpyrimidine结构式

2,3,4,5-tetrahy...

556-72-9

文献:Langenbahn, Meinhard; Stoeckli-Evans, Helen; Suess-Fink, Georg Helvetica Chimica Acta, 1991 , vol. 74, # 3 p. 549 - 553

~69%

2,3,4,5-tetrahydro-2,2,4,4,6-pentamethylpyrimidine结构式

2,3,4,5-tetrahy...

556-72-9

文献:Ma, Zhenkun; Huang, Qingtao; Bobbitt, James M. Journal of Organic Chemistry, 1993 , vol. 58, # 18 p. 4837 - 4843

~%

2,3,4,5-tetrahydro-2,2,4,4,6-pentamethylpyrimidine结构式

2,3,4,5-tetrahy...

556-72-9

文献:Bradbury et al. Journal of the Chemical Society, 1947 , p. 1394,1398 Full Text Show Details Asinger et al. Monatshefte fuer Chemie, 1957 , vol. 88, p. 464,472

~%

详细
文献:Asinger et al. Justus Liebigs Annalen der Chemie, 1957 , vol. 610, p. 1,14

 英文别名

Acetonine
2,2,4,4,6-pentamethyl-2,3,4,5-tetrahydropyrimidine
2,2,4,6,6-Pentamethyl-1,2,5,6-tetrahydro-pyrimidin
Acetonin
2,2,4,6,6-Pentamethyltetrahydro pyrimidine
Pyrimidine,2,2,4,6,6-pentamethyl tetrahydro
2,3,4,5-Tetrahydro-2,2,4,4,6-pentamethylpyrimidine
2,2,4,6,6-pentamethyl-1,2,5,6-tetrahydro-pyrimidine
1,2,5,6-Tetrahydro-2,2,4,6,6-pentamethylpyrimidine
2,2,4,4,6-Tetramethyl-2,3,4,5-tetrahydropyrimidine