471321
2-（二乙氨基）乙醇
≥99.5%
别名:
N,N-二乙基乙醇胺, DEAE, DEEA
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关于此项目
线性分子式:
(C2H5)2NCH2CH2OH
化学文摘社编号:
分子量:
117.19
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-845-2
Beilstein/REAXYS Number:
741863
MDL number:
Assay:
≥99.5%
vapor density
4.04 (vs air)
Quality Level
vapor pressure
1 mmHg ( 20 °C)
assay
≥99.5%
expl. lim.
11.7 %
refractive index
n20/D 1.441 (lit.)
bp
161 °C (lit.)
density
0.884 g/mL at 25 °C (lit.)
functional group
amine, hydroxyl
SMILES string
CCN(CC)CCO
InChI
1S/C6H15NO/c1-3-7(4-2)5-6-8/h8H,3-6H2,1-2H3
InChI key
BFSVOASYOCHEOV-UHFFFAOYSA-N
General description
二乙氨基乙醇(DEEA)是一种三级烷醇胺多组分水溶剂。化学稳定性高，抗降解。DEEA可用于制备季铵盐。这种盐广泛用作相转移催化剂，促进不混溶相之间的反应。
Application
二乙氨基乙醇(DEEA)可与甲基二乙醇胺(MDEA)和环丁砜作为共溶剂，研究CO2在水溶液中的吸附和解吸行为。DEEA也用于制备N-取代甘氨酸衍生物用于合成多肽和蛋白。
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Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Corr. 1B
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
122.0 °F - closed cup
flash_point_c
50 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
此项目有
Glucamines as green alternatives to conventional amino alcohols in metalworking fluids
Seddig, et al.
Materials and Corrosion, 74, 394-402 (2023)
CO2 absorption/desorption in aqueous DEEA/MDEA and their hybrid solutions with sulfolane
Nozaeim, et al.
Journal of Natural Gas Science and Engineering, 76, 103219-103219 (2020)
Amino alcohol additives for the fast living radical polymerization of methyl methacrylate with RuCl2 (PPh3)3.
Ando T, et al.
Journal of Polymer Science Part A: Polymer Chemistry, 41(22), 3597-3605 (2003)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 471321-500ML | 04061832359885 |
| 471321-2L | 04061837015274 |
| 471321-100ML | 04061837015267 |
| 471321-18L | 04061832359878 |