搜索
 找回密码
 Sign Up
171086-52-5 2021-1-16 14:00 175
IP: 广西南宁
CAS号:
171086-52-5
英文名称:
(4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA&
英文同义词:
(4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA&;(4S,5S)-2,2-dimethyl-α,α,α',α'-tetra-1-naphthalenyl-1,3-dioxolane-4,5-dimethanol;(4s-trans)-2,2-dimethyl-α,α,α',α'-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol;(4S-TRANS)-2,2-DIMETHYL-A,A,A',A'-TETRA( 1-NAPHTHYL)-1,3-DIOXOLANEDIMETHANOL, 99%;(4S,5S)-2,2-dimethyl-α4,α4,α5,α5-tetra-1-naphthalenyl-1,3-Dioxolane-4,5-dimethanol;(4S,5S)-(-)-2,2-Dimethyl-α,α,α',α'-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol,98%;1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-α4,α4,α5,α5-tetra-1-naphthalenyl-, (4S,5S)-;(4S,5S)-2,2-Dimethyl-α,α,α',α'-tetra(1-naphthyl)-1,3- dioxolane-4,5-dimethanol,99%e.e.;(4S,5S)-2,2-Dimethyl-alpha,alpha,alpha',alpha'-tetra(1-nephthyl)-1,3-dioxolane-4,5-dimethanol;(4S-trans)-2,2-Dimethyl-alpha,alpha,alpha',alpha'-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol 99%
中文名称:
(4S,5S)-2,2-二甲基-Α,Α,Α',Α'-四(1-萘基)-1,3-二噁烷-4,5-二甲醇
中文同义词:
(4S-反)-2,2-二甲基-Α,Α,Α′,Α′-四(1-萘基)-1,3-二氧戊环-4,5-二甲醇;(4S,5S)-2,2-二甲基-Α,Α,Α',Α'-四(1-萘基)-1,3-二噁烷-4,5-二甲醇;(4S,5S)-(-)-2,2-二甲基-Α,Α,Α',Α'-四(1-萘基)-1,3-二氧戊环-4,5-二甲醇;(4S,5S)-2,2-二甲基-ALPHA,ALPHA,ALPHA',ALPHA'-四(1-萘基)-1,3-二氧杂戊环-4,5-二甲醇
分子式:
C47H38O4
分子量:
666.8
熔点 :
200 °C (dec.)(lit.)
密度 :
1.269±0.06 g/cm3(Predicted)
酸度系数(pKa):
12.00±0.29(Predicted)
旋光性 (optical activity):
[α]20/D +280°, c = 1 in ethyl acetate
WGK Germany : 3
回复

使用道具 举报

游客