vapor pressure
~10 mmHg ( 20 °C)
Quality Segment
assay
≥95%
form
liquid
refractive index
n20/D 1.453 (lit.)
bp
266 °C (lit.)
density
1.1 g/mL at 25 °C (lit.)
SMILES string
C(CCOCC1CO1)COCC2CO2
InChI
1S/C10H18O4/c1(3-11-5-9-7-13-9)2-4-12-6-10-8-14-10/h9-10H,1-8H2
InChI key
SHKUUQIDMUMQQK-UHFFFAOYSA-N
General description
1,4-丁二醇二缩水甘油醚(BDDE)是一种粘性液体,具有吸湿性。BDDE是最为常用的同双功能环氧化合物。BDDE可与胺,羟基,巯基反应,并分别产生仲胺,醚或硫醚键。
Application
BDDE是一种交联剂,用于
- 制备直链淀粉,木聚糖和羟乙基-纤维素
- 交联聚乙烯亚胺,它也可作为有机太阳能电池中的空穴阻挡层
- 以将透明质酸交联成水凝胶
- ,用于可溶性葡聚糖聚合物的活化。
- 含胺或含羟基的二胺-环氧支持物可与BDDE反应形成含有末端环氧基团的颗粒用于固定反应。
Still not finding the right product?
Explore all of our products under 1,4-丁二醇二缩水甘油醚
signalword
Danger
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Repr. 1B - Skin Irrit. 2 - Skin Sens. 1
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects


