异山梨醇二甲醚
基本信息
产品名称 |
异山梨醇二甲醚 |
英文名称 |
Isosorbide dimethyl ether |
英文别名 |
Dimethyl isosorbide, 1,4:3,6-Dianhydrosorbitol 2,5-dimethyl ether, 1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol, DMI, 2,5-Di-O-methyl-1,4:3,6-dianhydro-D-glucitol |
规格或纯度 |
98% |
一般描述
应用
异山梨醇二甲醚(DMI)是一种可持续溶剂,广泛用于各种化妆品和药物配方中。通用应用:DMI 可用作环辛烯环氧化的替代绿色溶剂,异麦芽酮糖衍生醛与 α,β-不饱和酮的贝里斯-希尔曼反应,也可用于固相合成。它可以用作水性涂料的聚结剂,在失水阶段充当共溶剂,在成膜过程中充当聚结剂。
Description
Isosorbide dimethyl ether (DMI), a sustainable solvent, is widely used in various cosmetic and pharmaceutical formulations.General applications:DMI can be used as an alternative green solvent for epoxidation of cyclooctene, Baylis–Hillman reaction of isomaltulose-derived aldehydes with α,β-unsaturated ketones and also in solid-phase synthesis.It can be used as a coalescent for water-borne paints, where it acts as a co-solvent during the water loss phase and as a coalescing agent during the film formation.
相关属性
CAS编号 |
5306-85-4 |
比旋光度 |
α21/D +96.1°, c = 2 in chloroform |
折光率 |
n20/D 1.461 (lit.) |
熔点 |
-70°C |
沸点 |
93-95 °C/0.1 mmHg (lit.) |
Reaxys-RN |
80854 |
MDL号 |
MFCD00064828 |
密度 |
1.15g/mL at 25°C (lit.) |
分子量 |
174.2 |
分子式 |
C8H14O4 |
品牌 |
Jinpan |
PubChem CID |
62990 |