3710-84-7 Usage
Description
N,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. The product is typically available as an 85wt.% solution. It is known for its participation in various chemical reactions, such as the conversion of quinones and quinonemonosulfonimide to hydroquinones and sulfonylaminophenols, respectively. It also undergoes degradation on exposure to radiation, affording light hydrocarbons.
Uses
1. Used in Chemical Synthesis:
N,N-Diethylhydroxylamine is used as a vinyl monomer for efficient inhibitor agent of conjugate olefins.
2. Used in Polymerization Inhibition:
In liquid or gas phase, if end gather seed is present, it can be used as inhibitors of end gather.
3. Used in Rubber Industry:
N,N-Diethylhydroxylamine is used as an excellent end agent in the process of Emulsion-polymerized styrene butadiene rubber.
4. Used as Antioxidants:
It serves as antioxidants for unsaturated oil and resin.
5. Used in Environmental Protection:
In the environmental protection industry, it is a good photochemical smoke inhibitor.
6. Used in Corrosion Inhibition:
It is used as corrosion inhibitors in the equipment of boiler feed water and steam heat exchange.
7. Used in Photography:
N,N-Diethylhydroxylamine is used as an antioxidant in photography screens potions.
8. Used in Stabilization:
Diethylhydroxylamine 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.
9. Used in Organometallic Synthesis:
N,N-Diethylhydroxylamine may be employed as a ligand in the preparation of unsymmetric mixed ligand oxadiazoline and/or imine platinum complexes. It may also be used in the synthesis of organometallic clusters of mixed hydrazide/hydroxylamide clusters of zinc.
Health effects
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. 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 Profile
Poison 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.
Check Digit Verification of cas no
The CAS Registry Mumber 3710-84-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,7,1 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 3710-84:
(6*3)+(5*7)+(4*1)+(3*0)+(2*8)+(1*4)=77
77 % 10 = 7
So 3710-84-7 is a valid CAS Registry Number.
InChI:InChI=1/C4H11NO.C2H2O4/c1-3-5(6)4-2;3-1(4)2(5)6/h6H,3-4H2,1-2H3;(H,3,4)(H,5,6)
3710-84-7Relevant articles and documents
Regio- and Enantioselective Formal Hydroamination of Enamines for the Synthesis of 1,2-Diamines
Yu, Lu,Somfai, Peter
supporting information, p. 8551 - 8555 (2019/05/21)
The asymmetric formal hydroamination of enamines using a CuH catalyst is reported. The method provides a straightforward and efficient approach to the synthesis of chiral 1,2-dialkyl amines in good yields with high levels of enantioselectivities for a broad range of substrates, and should have significant value for the preparation of molecules bearing a 1,2-diamine motif.
Selective Oxidation of Secondary Amines to N,N-Disubstituted Hydroxylamines by Choline Peroxydisulfate
Banan, Alireza,Valizadeh, Hassan,Heydari, Akbar,Moghimi, Abolghasem
, p. 2315 - 2319 (2017/10/06)
N,N-Disubstituted hydroxylamines were prepared directly from secondary amines by a reliable method using an oxidizing task-specific ionic liquid, choline peroxydisulfate. The operational simplicity, high selectivity, and green reaction conditions, make this method efficient and practical.
Catalytic method for preparing symmetrical and nonsymmetrical dialkylhydroxylamines
-
, (2008/06/13)
A process of forming N,N-dialkylhydroxylamines (a class of compounds useful as oxygen scavengers in boiler water feed) by contacting an N-alkylhydroxylamine with an alkyl carbonyl compound to form a nitrone in situ or, alternatively, using previously formed alkylnitrone which is subjected to H2 and a hydrogenation catalyst.