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文件

安全信息

471593

Sigma-Aldrich

N,N-二乙基羟胺

≥98%

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别名:
N-Hydroxydiethylamine, DEHA, Diethylhydroxylamine
线性分子式:
(CH3CH2)2NOH
CAS号:
3710-84-7
分子量:
89.14
Beilstein:
1731349
EC 号:
223-055-4
MDL编号:
MFCD00002126
PubChem化学物质编号:
24870745

蒸汽密度

3.07 (vs air)

蒸汽压

4 mmHg ( 0 °C)

检测方案

≥98%

expl. lim.

10 %

折射率

n20/D 1.420 (lit.)

bp

125-130 °C (lit.)

mp

−26-−25 °C (lit.)

密度

0.867 g/mL at 25 °C (lit.)

SMILES字符串

CCN(O)CC

InChI

1S/C4H11NO/c1-3-5(6)4-2/h6H,3-4H2,1-2H3

InChI key

FVCOIAYSJZGECG-UHFFFAOYSA-N

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相关类别

一般描述

N,N-二乙基羟胺（二乙基羟胺，DEHA，C2H5)2NOH）是一种N,N-二烷基羟胺。已经通过各种理论和光谱方法研究了它与清洁硅(100)-2x1表面的相互作用。据报道，在DEHA的光化学氧化过程中，可形成了H2O2以及超氧化物和二乙基氮氧化物自由基。

应用

N,N-二乙基羟胺可用作制备不对称混合配体噁二唑啉和/或亚胺铂配合物的配体。它可用于合成混合酰肼的有机金属团簇/锌的羟基酰胺簇。

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Warning

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

113.0 °F - closed cup

闪点(°C)

45 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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Jamal Lasri et al.
Dalton transactions (Cambridge, England : 2003), (30)(30), 3259-3266 (2007-09-26)
Iminoacylation of acetone oxime Me(2)C[double bond, length as m-dash]NOH upon reaction with trans-[PtCl(2)(NCCH(2)CO(2)Me)(2)] and [2 + 3] cycloaddition of acyclic nitrone (-)O(+)N(Me) = C(H)(C(6)H(4)Me-4) to a nitrile ligand in lead to the formation of mono-imine trans-[PtCl(2)(imine-a)(NCCH(2)CO(2)Me)] [imine-a = NH[double bond
Hyunsung Mun et al.
Polymers, 11(6) (2019-06-15)
In the tire industry, solution styrene butadiene rubber (SSBR), which can introduce a functional group with good reactivity to silica at chain ends, is used to increase rolling resistance performance by considering fuel economy. However, this is not environmentally friendly
Surajit Jana et al.
Chemical communications (Cambridge, England), (38)(38), 3993-3995 (2006-09-28)
The first organometallic clusters of mixed hydrazide/hydroxylamide clusters of zinc, [Zn(MeZn)(4)(HNNMe(2))(2)(ONEt(2))(4)] and {Zn(EtZn)(4)[HNN(CH(2))(5)](2)(ONEt(2))(4)} were synthesized in one-pot synthesis protocols from dialkylzinc solutions, substituted hydrazines and N,N-diethylhydroxylamine; competing for the Zn atoms, the different binding properties of hydrazide and hydroxylamide ligands
J Heicklen
Annals of the New York Academy of Sciences, 502, 145-159 (1987-01-01)
Photochemical smog is caused by a free-radical chain mechanism which converts NO to NO2. The NO2 further reacts to produce ozone, nitric acid, and peracylnitrates. This chain mechanism can be inhibited by suitable free-radical scavengers. The chemistry and toxicology of
C C Reddy et al.
Journal of toxicology and environmental health, 15(3-4), 467-475 (1985-01-01)
The effects of diethylhydroxylamine (DEHA), a potent free-radical scavenger, on lipid peroxidation of rat liver microsomes were investigated in vitro. DEHA strongly inhibited ascorbate-dependent nonenzymatic microsomal lipid peroxidation. DEHA also completely inhibited nonenzymatic lipid peroxidation of heat-denatured microsomes, indicating that
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