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471593

Sigma-Aldrich

N,N-Diethylhydroxylamine

≥98%

Sinônimo(s):

N-Hydroxydiethylamine, DEHA, Diethylhydroxylamine

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About This Item

Fórmula linear:
(CH3CH2)2NOH
Número CAS:
3710-84-7
Peso molecular:
89.14
Beilstein:
1731349
Número CE:
223-055-4
Número MDL:
MFCD00002126
Código UNSPSC:
12352100
ID de substância PubChem:
24870745
NACRES:
NA.22

densidade de vapor

3.07 (vs air)

Nível de qualidade

200

pressão de vapor

4 mmHg ( 0 °C)

Ensaio

≥98%

Lim. expl.

10 %

índice de refração

n20/D 1.420 (lit.)

p.e.

125-130 °C (lit.)

pf

−26-−25 °C (lit.)

densidade

0.867 g/mL at 25 °C (lit.)

grupo funcional

amine

cadeia de caracteres SMILES

CCN(O)CC

InChI

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

chave InChI

FVCOIAYSJZGECG-UHFFFAOYSA-N

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Descrição geral

N,N-Diethylhydroxylamine (diethylhydroxylamine, DEHA, (C2H5)2NOH) is a N,N-dialkylhydroxylamine. Its interaction with the surface of clean silicon(100)-2x1 has been studied by various theoretical and spectroscopic methods. H2O2 along with superoxide and diethylnitroxide radicals have been reported to be formed during the photochemical oxidation of DEHA.

Aplicação

N,N-Diethylhydroxylamine may be employed as a ligand in the preparation of unsymmetric mixed ligand oxadiazoline and/or imine platinum complexes. It may be used in the synthesis of organometallic clusters of mixed hydrazide/hydroxylamide clusters of zinc.

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Warning

Classificações de perigo

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

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

113.0 °F - closed cup

Ponto de fulgor (°C)

45 °C - closed cup

Equipamento de proteção individual

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

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Certificados de análise (COA)

Lot/Batch Number
MKCQ0855
MKCL6464
MKCJ4048
MKCG2072
MKBZ7367V

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Sigma-Aldrich

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N-Methylhydroxylamine hydrochloride 98%

Sigma-Aldrich

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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
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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