32250
二乙二醇单丁醚
≥98.0% (GC)
别名:
DEGBE, 2-(2-丁氧基乙氧基)乙醇, BDG, 丁基卡必醇
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关于此项目
线性分子式:
CH3(CH2)3OCH2CH2OCH2CH2OH
化学文摘社编号:
分子量:
162.23
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-961-6
Beilstein/REAXYS Number:
1739225
MDL number:
Assay:
≥98.0% (GC)
Technique(s):
GC/GC: suitable
Bp:
224-228 °C (lit.)
Quality Level
assay
≥98.0% (GC)
form
liquid
technique(s)
GC/GC: suitable
impurities
≤0.05% water
refractive index
n20/D 1.432
pH
7
bp
224-228 °C (lit.)
density
0.953 g/mL at 20 °C (lit.)
SMILES string
CCCCOCCOCCO
InChI
1S/C8H18O3/c1-2-3-5-10-7-8-11-6-4-9/h9H,2-8H2,1H3
InChI key
OAYXUHPQHDHDDZ-UHFFFAOYSA-N
Application
二乙二醇单丁醚（DEGBE）可用于：
- ：制备卷材涂布、电镀和粉末涂布的封端异氰酸酯体系。
- 作为微乳液形成的辅助表面活性剂。
- 作为各种液晶的结构组分。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
210.2 °F - closed cup
flash_point_c
99 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Synthesis and characterization of diethylene glycol monobutyl ether?Blocked diisocyanate crosslinkers.
Ranjbar Z, et al.
Progress in Organic Coatings, 69(4), 426-431 (2010)
Microemulsion systems with monobutyl ether of ethylene glycol or diethylene glycol as cosurfactant.
Chew CH, et al.
Journal of Dispersion Science and Technology, 9(1), 17-31 (1988)
Doping molecular semiconductors: n-type doping of a liquid crystal perylene diimide.
Gregg BA and Cormier RA
Journal of the American Chemical Society, 123(32), 7959-7960 (2001)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 32250-1L-F | 04061826703304 |
| 32250-2.5L-F | 04061826703311 |