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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.)
产品名称
二乙二醇单丁醚, ≥98.0% (GC)
InChI key
OAYXUHPQHDHDDZ-UHFFFAOYSA-N
InChI
1S/C8H18O3/c1-2-3-5-10-7-8-11-6-4-9/h9H,2-8H2,1H3
SMILES string
CCCCOCCOCCO
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.)
Quality Level
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相关类别
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。
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
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K Berlin et al.
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