172405
四乙二醇二甲醚
≥99%, cross-linking reagent click chemistry
别名:
2,5,8,11,14-五氧杂十五烷, 二甲基四甘醇, 二甲氧基四乙二醇, 双[2-(2-甲氧基乙氧基)乙基]醚, 四甘醇二甲醚
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关于此项目
产品名称
四乙二醇二甲醚, ≥99%
vapor density
7.7 (vs air)
Quality Segment
vapor pressure
<0.01 mmHg ( 20 °C)
assay
≥99%, ≥99.0% (GC)
form
liquid
autoignition temp.
510 °F
reaction suitability
reagent type: cross-linking reagent
reaction type: click chemistry
impurities
≤1.0% Water (Karl Fischer), ≤50 ppm Trace peroxide (as H2O2)
refractive index
n20/D 1.432 (lit.)
bp
275-276 °C (lit.)
mp
−30 °C (lit.)
density
1.009 g/mL at 25 °C (lit.)
polymer architecture
shape: linear
functionality: homobifunctional
SMILES string
COCCOCCOCCOCCOC
InChI
1S/C10H22O5/c1-11-3-5-13-7-9-15-10-8-14-6-4-12-2/h3-10H2,1-2H3
InChI key
ZUHZGEOKBKGPSW-UHFFFAOYSA-N
General description
Application
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signalword
Danger
hcodes
Hazard Classifications
Repr. 1B
supp_hazards
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
276.8 °F - closed cup
flash_point_c
136 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter