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Merck

471593

Sigma-Aldrich

N,N-二乙基羟胺

≥98%

别名:

N-Hydroxydiethylamine, DEHA, Diethylhydroxylamine

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About This Item

线性分子式:
(CH3CH2)2NOH
CAS号:
分子量:
89.14
Beilstein:
1731349
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

3.07 (vs air)

蒸汽壓力

4 mmHg ( 0 °C)

化驗

≥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 字串

CCN(O)CC

InChI

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

InChI 密鑰

FVCOIAYSJZGECG-UHFFFAOYSA-N

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一般說明

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。

應用

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。

象形圖

FlameExclamation mark

訊號詞

Warning

危險分類

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

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

113.0 °F - closed cup

閃點(°C)

45 °C - closed cup

個人防護裝備

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


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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
Chronic inhalation study of mice subjected to diethylhydroxylamine, nitroethane, and diethylamine hydrogen sulfite.
J Heicklen et al.
Environmental research, 27(2), 277-289 (1982-04-01)
R P Beliles et al.
Environmental research, 17(2), 165-176 (1978-10-01)
Pregnant female mice were exposed from Days 6 to 17 of pregnancy to 8.9 +/- 2.0 ppm of diethylhydroxylamine and 14.3 +/- 2.0 ppm of nitroethane. Exposures were for 8.25 +/- 2.25 hours/day including weekends. The mice were also exposed

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