471593
N,N-二乙基羟胺
≥98%
别名:
N-Hydroxydiethylamine, DEHA, Diethylhydroxylamine
蒸汽密度
3.07 (vs air)
质量水平
蒸汽压
4 mmHg ( 0 °C)
方案
≥98%
expl. lim.
10 %
折射率
n20/D 1.420 (lit.)
沸点
125-130 °C (lit.)
mp
−26-−25 °C (lit.)
密度
0.867 g/mL at 25 °C (lit.)
官能团
amine
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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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。
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
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
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
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
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
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
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
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