126505-35-9

中文名称抗氧剂 RC 633

英文名称 Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite

CAS 126505-35-9

分子式 C41H66O6P2

分子量 716.91

MOL 文件 126505-35-9.mol

126505-35-9 结构式

基本信息物理化学性质

基本信息

中文别名

抗氧剂 RC 633
双(2,4,6-三叔丁基苯基)季戊四醇二亚磷酸酯

英文别名

ultranox 633
4-ISOCYANATO-N,N-BIS(4-ISOYANATOPHENYL)-2,5-DIMETHOXY-BENZ.
BIS(2,4,6-TRI-TERT-BUTYLPHENYL)PENTAERYTHRITOL-DI-PHOSPHITE
Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite
Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite ISO 9001：2015 REACH
2,9-bis(2,4,6-tritert-butylphenoxy)-1,3,8,10-tetraoxa-2,9-diphosphaspiro[5.5]undecane
3,9-bis[2,4,6-tris(1,1-dimethylethyl)phenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis[2,4,6-tris(1,1-dimethylethyl)phenoxy]-

物理化学性质

熔点262-264°C

沸点596.2±50.0 °C(Predicted)

EPA化学物质信息2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis[2,4,6-tris(1,1-dimethylethyl)phenoxy]- (126505-35-9)