386456
二乙胺
purified by redistillation, 99.5%
别名:
N-ethyl-ethanamine, DEA, Diethamine, Diethyl amine
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关于此项目
线性分子式:
(C2H5)2NH
化学文摘社编号:
分子量:
73.14
UNSPSC Code:
12191502
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-716-3
Beilstein/REAXYS Number:
605268
MDL number:
Assay:
99.5%
Technique(s):
ELISA: suitable
Bp:
55 °C (lit.)
Vapor pressure:
14.14 psi ( 55 °C), 180 mmHg ( 20 °C), 3.51 psi ( 20 °C)
InChI key
HPNMFZURTQLUMO-UHFFFAOYSA-N
InChI
1S/C4H11N/c1-3-5-4-2/h5H,3-4H2,1-2H3
SMILES string
CCNCC
vapor density
2.5 (vs air)
vapor pressure
14.14 psi ( 55 °C), 180 mmHg ( 20 °C), 3.51 psi ( 20 °C)
assay
99.5%
form
liquid
autoignition temp.
594 °F
purified by
redistillation
expl. lim.
10.1 %
technique(s)
ELISA: suitable
Quality Level
pH
13 (20 °C, 100 g/L)
bp
55 °C (lit.)
mp
−50 °C (lit.)
density
0.707 g/mL at 25 °C (lit.)
functional group
amine
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Application
二乙胺是制备高纯度、高结晶度硅磷酸铝分子筛 (SAPO-34) 的良好模板剂。可与糠醛和氰乙酸酯反应生成二环 [3.2.1] 辛烷。也可作为氨基官能化单体与壳聚糖作用，合成水凝胶，在药物传递系统中具有潜在的应用价值。
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-14.8 °F - closed cup
flash_point_c
-26 °C - closed cup
ppe
Faceshields, Gloves, Goggles
法规信息
危险化学品
此项目有
A New Synthetic Approach to Functionalized Bicyclo [3.2.1] octanes
Ismiev A, et al.
Russ. J. Gen. Chem., 88(7), 1533-1536 (2018)
Synthesis of SAPO-34 templated by diethylamine: Crystallization process and Si distribution in the crystals
Liu G, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 114(1-3), 416-423 (2008)
A simple strategy for robust preparation and characterisation of hydrogels derived from chitosan and amino functional monomers for biomedical applications
Khan F, et al.
Journal of Material Chemistry B: Materials for Biology and Medicine, 6(31), 5115-5129 (2018)
Doron Yariv et al.
Colloids and surfaces. B, Biointerfaces, 78(2), 185-192 (2010-04-07)
In this paper we examined feasible correlations between the structure of different lyotropic mesophases and transdermal administration of three diclofenac derivatives with varying degrees of kosmotropic or chaotropic properties, solubilized within the mesophases. It was found that the most chaotropic
Jun Guo et al.
Journal of chromatography. A, 1307, 66-72 (2013-08-15)
The extraction efficiency of analytes in a cold fiber headspace solid-phase microextraction (CF-HS-SPME) system was investigated both theoretically and experimentally. The system was applied for quantitative extraction of polycyclic aromatic hydrocarbons (PAHs) from solid matrices. In order to achieve better
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