中文名称:

4-(二甲氨基)三苯基膦

中文同义词:

4-(四甲基胺)苯基二苯基膦;4-(二甲氨基)三苯基膦 250G;4-(二甲胺基)三苯基膦;4-(二甲胺基)三苯基膦(C20H20NP);4-(二甲氨基)三苯基膦;4-(二甲胺基)三苯基磷;4-(二甲氨基)苯基二苯基磷化氢;4-(二甲基氨基)苯基二苯基磷

英文名称:

4-(DIMETHYLAMINO)PHENYLDIPHENYLPHOSPHINE

英文同义词:

4-(DIPHENYLPHOSPHINO)-N,N-DIMETHYLANILINE;4-(DIMETHYLAMINO)TRIPHENYLPHOSPHINE;4-(DIMETHYLAMINO)PHENYLDIPHENYLPHOSPHINE;4-(DIMETHYLAMINO)PHENYLDIPHENYLPHOSPHINE 95+%;4-(Diphenylphosphanyl)-N,N-dimethylaniline;4-(DiMethylaMino)phenyldiphenylphosphine SynonyMs 4-(Diphenylphosphanyl)-N,N-diMethylaniline;4-(Dimethylamino)triphenylphosphine 4-(Diphenylphosphino)-N,N-dimethylaniline;TricyclohexylphosphoniuM

CAS号:

739-58-2

分子式:

C20H20NP

分子量:

305.35

EINECS号:

626-713-2

相关类别:

膦;有机磷类;有机膦配体;有机膦;芳烃;医药中间体;材料中间体;Mitsunobu Reaction;Phosphine Ligands;Phosphines (Mitsunobu Reaction);有机贵金属催化剂;膦配体;有机磷;Achiral Phosphine;Aryl Phosphine;有机配体;配体;催化剂;化工原料;染料中间体;有机化学;Synthetic Organic Chemistry

Mol文件:

739-58-2.mol

熔点 

151-154 °C (lit.)

沸点 

417.5±28.0 °C(Predicted)

储存条件 

Inert atmosphere,Room Temperature

酸度系数(pKa)

4.20±0.12(Predicted)

形态

solid

颜色

white

敏感性 

air sensitive

BRN 

916331

CAS 数据库

739-58-2

用途 

用作催化剂，用于如下反应：通过区域选择性环化反应，制备双氰（芳基）环己烯羧酸酯，苯乙烯基allenoates的非对映选择性环化加成反应，甲基溴化苄的界面羰基化反应，辛烯加氢醛化反应；用于二硫醚内联肽-核酸清除剂的选择性还原

危险品标志 

Xi

危险类别码 

36/37/38

安全说明 

26-36

WGK Germany 

3

TSCA 

No

海关编码 

29319090