N,N-Diethylhydroxylamine

N,N-Diethylhydroxylamine Basic information
Description
Product Name:N,N-Diethylhydroxylamine
Synonyms:N,N-DIETHYLHYDROXYLAMINE, TECH;N,N-Diethylhydroxyla;DiethylhydroxylaMine (DEHA85);(D.E.H.A )N.N-DIETHYLHYDROXYLAMINE;N,N-DiethylhydroxylaMine, 97% 5GR;N,N-DiethylhydroxylaMine;N-ethyl-N-hydroxyethanaMine sulfate;N,N-DIETHYLHYDROXYLAMINE FOR SYNTHESIS
CAS:3710-84-7
MF:C4H11NO
MW:89.14
EINECS:223-055-4
Product Categories:Hydroxylamines;Hydroxylamines (N-Substituted);Nitrogen Compounds;Organic Building Blocks;Building Blocks;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Amine series;Piperidines ,Homopiperidines;FINE Chemical & INTERMEDIATES;3710-84-7
Mol File:3710-84-7.mol
N,N-Diethylhydroxylamine Structure
N,N-Diethylhydroxylamine Chemical Properties
Melting point −26-−25 °C(lit.)
Boiling point 125-130 °C
density 0.902 g/mL at 25 °C
vapor density 3.07 (vs air)
vapor pressure 4 mm Hg ( 0 °C)
refractive index n20/D 1.420(lit.)
Fp 115 °F
storage temp. Store below +30°C.
form Liquid
pka14.19±0.69(Predicted)
Specific Gravity0.867
color Clear
explosive limit1.9-10%(V)
Water Solubility soluble
Sensitive Hygroscopic
BRN 1731349
Exposure limitsACGIH: TWA 2 ppm
Stability:Stable. Hygroscopic. Flammable. Incompatible with strong oxidizing agents, strong acids.
InChIKeyFVCOIAYSJZGECG-UHFFFAOYSA-N
LogP0.5 at 23℃
CAS DataBase Reference3710-84-7(CAS DataBase Reference)
NIST Chemistry ReferenceEthanamine, N-ethyl-N-hydroxy-(3710-84-7)
EPA Substance Registry SystemDiethylhydroxylamine (3710-84-7)
Safety Information
Hazard Codes Xn
Risk Statements 10-21-38-40-36/37/38-20/21-53-36/38
Safety Statements 36/37-45-36/37/39-26-16
RIDADR UN 1993 3/PG 3
WGK Germany 1
RTECS NC3500000
3
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29280090
Hazardous Substances Data3710-84-7(Hazardous Substances Data)
ToxicityLD50 orally in Rabbit: 2190 mg/kg LD50 dermal Rabbit 1300 mg/kg
MSDS Information
ProviderLanguage
Diethyl hydroxylamine English
SigmaAldrich English
ACROS English
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N,N-Diethylhydroxylamine Usage And Synthesis
DescriptionN,N-Diethylhydroxylamine is a colorless and transparent liquid with a boiling point of 125-130 °C and an ammonia odor. It is easily soluble in water, soluble in ethanol, ether, chloroform and benzene.
Chemical Propertiesliquid
UsesN,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.
UsesDiethylhydroxylamine has been suggested as a stabilizer for color forma­tion for monoalkylphenols and phenolic antioxidants. It has also been reported to stabilize emulsions used in the latex industry and for Spandex rubber, as well as a reducing agent for quinones and a monomer stabilizer or inhibitor.
UsesN,N-Diethylhydroxylamine has the following various uses:
1.As a vinyl monomer, used in efficient inhibitor agent of conjugate olefins.
2.In liquid or gas phase, if end gather seed is existed,it can be used as inhibitors of end gather.
3.It's a excellent end agent in process of Emulsion-polymerized styrene butadiene rubber.
4.It's a antioxidants of the unsaturated oil and resin.
5.In the environmental protection,it’s good photochemical smoke inhibitors.
6.It's used as corrosion inhibitors in the equipment of the boiler feed water and steam heat exchange.
7.It's used as antioxidant in photography screens potions. 
General DescriptionThe product is 85wt.% solution of N,N-diethylhydroxylamine. The reaction of N,N-diethylhydroxylamine with tert-butylhydroperoxide has been studied. It participates in the preparation of symmetrical and an isomeric mixture of unsymmetrical phthalocyanines. It undergoes degradation on exposure to radiation and affords light hydrocarbons. Qualitative and quantitative analyses of the produced hydrocarbons have been reported. It also participates in the conversion of quinones and quinonemonosulfonimide to the corresponding hydroquinones and sulfonylaminophenols, respectively.
Health effectsThe 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. It also completely inhibited nonenzymatic lipid peroxidation of heat-denatured microsomes, indicating that inhibition is protein-independent. DEHA only moderately inhibited NADPH-dependent enzymatic microsomal lipid peroxidation. 
Safety ProfilePoison by skin contact. Moderately toxic by ingestion and intraperitoneal routes. Experimental reproductive effects. Human mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also AMINES.
N,N-Diethylhydroxylamine Preparation Products And Raw materials
Raw materialsTriethylamine-->Hydrogen peroxide-->Sodium pyrophosphate decahydrate
3,3'-DINITROBENZIDINE 2-Cyano-N,N-diethylacetamide N,N-Dimethylacetoacetamide Diethylacetamide 3-Maleimidobenzoic acid N-hydroxysuccinimide ester N-Hydroxymaleimide (2-NAPHTHOXY)ACETIC ACID N-HYDROXYSUCCINIMIDE ESTER CARBONIC ACID TERT-BUTYL PHTHALIMIDO ESTER 2-Ethylaniline 3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical O,O''-OXALYLBIS(DIETHYLHYDROXYLAMINE) Mefenpyr-diethyl DIETHYLHYDROXYLAMINE-OD 3-CARBAMOYL-PROXYL O,N-Diethylhydroxylamine TROPINE-N-OXIDE DIHYDRATE, 99 N,N-Dibenzylhydroxylamine DIETHYLALUMINUM CHLORIDE Diethyl Hydroxylamine

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