3010-02-4

Basic information

• Product Name: N,N-Diethylcyanoacetamide
• Synonyms: N,N-DIETHYL-2-CYANOACETAMIDE;2-(DIETHYLAMINO)ACETONITRILE 95%;N,N-DIETHYLCYANOACTAMIDE;Diethylaminoacetonitrile,95%;N,N-Diethylcyanoacet;DIETHYLAMINOACETONITRILE;2-(N,N-diethyl)aminoacetonitrile;(diethylamino)-acetonitril
• CAS NO: 3010-02-4
• Molecular Formula: C₆H₁₂N₂
• Molecular Weight: 112.17
• EINECS: 221-130-6
• Product Categories: Entacapone
• Mol File: 3010-02-4.mol

Chemical Properties

• Boiling Point: 170 °C(lit.)
• Flash Point: 129 °F
• Appearance: clear orange-brown liquid
• Density: 0.866 g/mL at 25 °C(lit.)
• Vapor Pressure: 760 mm Hg ( 170 °C)
• Refractive Index: n20/D 1.426(lit.)
• Storage Temp.: Flammables area
• PKA: 6.59±0.25(Predicted)
• CAS DataBase Reference: N,N-Diethylcyanoacetamide(CAS DataBase Reference)
• NIST Chemistry Reference: N,N-Diethylcyanoacetamide(3010-02-4)
• EPA Substance Registry System: N,N-Diethylcyanoacetamide(3010-02-4)

Safety Data

• Hazard Codes: T
• Statements: 10-23/24/25-41-36
• Safety Statements: 16-26-36/37/39-45-38-28A
• RIDADR: UN 3275 6.1/PG 2
• WGK Germany: 3
• RTECS: AL8575000
• HazardClass: 3.2
• PackingGroup: III
• Hazardous Substances Data: 3010-02-4(Hazardous Substances Data)

Usage

Chemical Properties

CLEAR ORANGE-BROWN LIQUID

Safety Profile

Poison by skin contact. Moderately toxic by inhalation. A skin and severe eye irritant. When heated to decomposition it emits toxic fumes of NOx. See also NITRILES.

InChI:InChI=1/C6H12N2/c1-3-8(4-2)6-5-7/h3-4,6H2,1-2H3/p+1

Upstream product

• 50-00-0 formaldehyd 
• 151-50-8 potassium cyanide 
• 107-14-2 chloroacetonitrile 
• 109-89-7 diethylamine 
• 107-16-4 glycolonitrile 
• 75-86-5 2-hydroxy-2-methylpropanenitrile 
• 616-39-7 N,N-diethylnmethylamine 
• 143-33-9 sodium cyanide 
• 7726-87-6 methacryloyloxy-acetonitrile 
• 617-84-5 N-formyldiethylamine 
• 102588-37-4 (Z)-2-(Diethylamino)ethanal-oxim 
• 590-17-0 cyanomethyl bromide 
• 52900-90-0 1-diethylamino-butane-2,3-dione-2-oxime ; hydrochloride 
• 10025-87-3 trichlorophosphate 

Downstream Products

• 771-51-7 indole-3-acetonitrile 
• 74-90-8 hydrogen cyanide 
• 1968-05-4 3,3'-diindolylmethane 
• 109-89-7 diethylamine 
• 17751-50-7 N-ethyl-N-(pyridin-2-ylmethyl)ethanamine 
• 38847-75-5 (+/-)-3-diethylamino-2-methyl-1-phenyl-propan-1-one 
• 100-36-7 N,N-diethylethylenediamine 
• 123-12-6 N,N,N',N'-tetraethyldiethylenetriamine 
• 75-04-7 ethylamine 
• 75-07-0 acetaldehyde 
• 75-05-8 acetonitrile 
• 617-83-4 Diethylcyanamide 
• 590-17-0 cyanomethyl bromide 
• 685-91-6 diethylacetamide 

Relevant articles and documents

Ligand-free nickel-catalyzed conversion of aldoximes into nitriles

Catalytic dehydration of aldoximes can be performed efficiently with NiCl2 in acetonitrile under neutral and mild conditions. Under these conditions, various functionalized aldoximes produce the corresponding nitriles in good to excellent yields. Georg Thieme Verlag Stuttgart. New York.

POSITIVE RESIST COMPOSITION AND PATTERNING PROCESS

A positive resist composition comprises (A) a resin component which becomes soluble in an alkaline developer under the action of an acid and (B) an acid generator. The resin (A) is a polymer comprising recurring units containing a non-leaving hydroxyl group represented by formula (1) wherein R1 is H, methyl or trifluoromethyl, X is a single bond or methylene, m is 1 or 2, and the hydroxyl group attaches to a secondary carbon atom. The composition is improved in resolution when processed by lithography.

Novel tertiary (meth)acrylates having lactone structure, polymers, resist compositions and patterning process

Novel tertiary (meth)acrylate compounds having a lactone structure are polymerizable into polymers having improved transparency, especially at the exposure wavelength of an excimer laser and dry etching resistance. Resist compositions comprising the polymers are sensitive to high-energy radiation, have a high resolution, and lend themselves to micropatterning with electron beams or deep-UV rays.

Amine compounds, resist compositions and patterning process

Amine compounds having a cyano group are useful in resist compositions for preventing a resist film from thinning and also for enhancing the resolution and focus margin of resist.

Gas Phase Thermolysis of Allyl Cyanomethyl Amine, Diallyl Cyanomethyl Amine, Diethyl Cyanomethyl Amine, and Diethyl Propargyl Amine

The title amines were pyrolyzed in a stirred-flow reactor at 380 - 510 deg C, pressures of 8 - 15 torr and residence times of 0.3 - 2.4 s, using toluene as carrier gas.The substrates with an allyl group yielded propene and iminonitriles as reaction products.HCN is formed by decomposition of the iminonitriles.The first-order rate coefficients for propene formation fit the Arrhenius equations.Allyl cyanomethyl amine: k(s-1) = 1013.29 +/- 0.35exp(-189 +/- 5 kJ/mol RT) Diallyl cyanomethyl amine: k(s-1) = 1013.00 +/- 0.20exp(-183 +/- 3 kJ/mol RT) Diethyl cyanomethyl amine gave a 20:1 gas mixture of ethylene and ethane, plus HCN.The liquid product fraction contained mainly N-ethyl methanaldimine.The first-order rate coefficients for ethylene formation followed the Arrhenius equation k(s-1) = 1015.30 +/- 0.24exp(-226 +/- 3 kJ/mol RT) Diethyl propargyl amine decomposed cleanly into allene and N-ethyl ethanaldimine.The first-order rate coefficients for allene formation fit the Arrhenius equation k(s-1) = 1012.84 +/- 0.30exp(-168 +/- 4 kJ/mol RT).The results suggest that the above allyl and propargyl amines decompose unimolecularly by mechanisms involving six-center cyclic transition states.For diethyl cyanomethyl amine, a nonchain free radical mechanism is proposed.

Method for 1,2-substituted imidazoline compositions

This invention is a method for making 1,2-substituted imidazoline compositions utilizing a polyamine mixture containing a high concentration of linear polyamine. The polyamine is either triethylenetetramine or tetraethylenepentamine. The polyamine mixture is reacted with a fatty acid, fatty dimer acid or the fatty esters thereof to yield the 1,2-substituted imidazoline composition. The highly linear polyamine provides higher yields of the imidazoline compound in the composition.

FORMATION OF DIALKYLAMINOACETONITRILE FROM N,N-DIALKYLAMIDES IN AN RF PLASMA

An unprecedented transformation of N,N-dimethylamides into dimethylaminoacetonitrile (1) by passing through a 13.56 MHz gaseous discharge was found.Diethylaminoacetonitrile (2) was similarly given from N,N-dimethylformamide.