D8885
二乙醇胺
reagent grade, ≥98.0%, solid or viscous liquid
别名:
2,2′-亚氨基二乙醇, 二(2-羟乙基)胺
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关于此项目
线性分子式:
HN(CH2CH2OH)2
化学文摘社编号:
分子量:
105.14
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
203-868-0
MDL number:
Beilstein/REAXYS Number:
605315
产品名称
二乙醇胺, reagent grade, ≥98.0%
InChI key
ZBCBWPMODOFKDW-UHFFFAOYSA-N
InChI
1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2
SMILES string
OCCNCCO
grade
reagent grade
vapor density
3.6 (vs air)
vapor pressure
<0.98 atm ( 100 °C)
assay
≥98.0%
form
solid or viscous liquid
autoignition temp.
689 °F
expl. lim.
10.6 %
color
clear
refractive index
n20/D 1.477 (lit.)
pKa (25 °C)
8.88
bp
217 °C/150 mmHg (lit.)
mp
28 °C (lit.)
density
1.097 g/mL at 25 °C (lit.)
functional group
amine
hydroxyl
Quality Level
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Application
二乙醇胺已被用于：
- 作为合成氧化锌（ZnO）：铟（In）薄膜的溶剂和稳定剂，该薄膜可用作染料合成太阳能电池（DSSC）中的光阳极。
- 制备二乙醇胺底物缓冲液。
- 与MgCl2一起制备pH10的缓冲溶液，以用于孵育从星形胶质细胞培养物中提取的细胞裂解物。
- 通过脱氢制备二亚氨基二乙酸。
- 作为三嗪基树枝状大分子合成中的溶剂和反应物。
- 用于二乙醇胺离子液体的制备，以进行绿色Heck反应。
General description
二乙醇胺（DEA）是一种常用于制备肥皂和表面活性剂、农用化学品和纺织加工中的氨基醇。它可用作捕获CO2的吸收剂。它的毒性和致癌作用已有研究。
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Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral
target_organs
Kidney,Liver,Blood
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
280.4 °F - closed cup
flash_point_c
138 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Fabrication and characterization of ZnO: In thin film as photoanode for DSSC using natural fruit dyes.
Mohamad IS, et al.
AIP Conference Proceedings, 1660(1) (2015)
E Basoalto et al.
Environmental entomology, 39(5), 1399-1408 (2010-10-01)
We analyzed the spatial distribution and dispersal of codling moth, Cydia pomonella (L.), adults within two heterogeneous agroecosystems typical of central Chile: commercial apple, Malus domestica Borkhausen, orchards surrounded by various unmanaged host plants. Both a geostatistical analysis of catches
Diethanolamine and N,N-diethylethanolamine ionic liquids as precatalyst-precursors and reaction media in green Heck reaction protocol.
Petrovic ZD, et al.
J. Mol. Catal. A: Chem., 327(1), 45-50 (2010)
Monitoring of Chemical Speciation of DEA-CO2-Water System by Raman Spectroscopy.
Shahid MZ, et al.
Advanced Materials Research, 1113, 358-363 (2015)
Development, Characterization of Hydroxyl Terminated Dendritic Macromolecules as Prospective Drug Carriers.
Gajjar D, et al.
American Journal of Polymer Science & Engineering, 3(1), 73-89 (2015)
实验方案
Enzymatic Assay of Alkaline Phosphatase, Diethanolamine Assay (EC 3. 1. 3. 1)
碱性磷酸酶的酶法测定，二乙醇胺法（EC 3.1.3.1)
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