13042-02-9 Usage
General Description
Hex-2-enedinitrile, also known as adiponitrile, is a chemical compound with the formula C6H8N2. It is a colorless liquid with a faint odor, and it is commonly used in the production of nylon-6,6, a type of synthetic polymer. Hex-2-enedinitrile is considered an important intermediate in the chemical industry, as it serves as a precursor for various organic compounds. It is also used in the manufacturing of dyes, pharmaceuticals, and agricultural products. This chemical is flammable and can irritate the skin and eyes upon contact, so it should be handled with care and in accordance with safety regulations. Additionally, there is some evidence that hex-2-enedinitrile may have potential environmental and health risks, and therefore its use and disposal should be carefully managed.
Check Digit Verification of cas no
The CAS Registry Mumber 13042-02-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,0,4 and 2 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 13042-02:
(7*1)+(6*3)+(5*0)+(4*4)+(3*2)+(2*0)+(1*2)=49
49 % 10 = 9
So 13042-02-9 is a valid CAS Registry Number.
InChI:InChI=1/C6H6N2/c7-5-3-1-2-4-6-8/h1,3H,2,4H2
13042-02-9Relevant articles and documents
Improvement of catalyst activity in the Ru-catalyzed dimerization of acrylonitrile by using diphenyl ether as a solvent
Kashiwagi, Kohichi,Sugise, Ryoji,Shimakawa, Toshihiro,Matuura, Tunao
, p. 1384 - 1385 (2008/03/18)
For the catalyst system of ruthenium and carboxylic acid, which is useful for the efficient tail-to-tail dimerization of acrylonitrile, the TON increases as the ruthenium catalyst concentration is decreased. Furthermore, the addition of aromatic solvents of equal volume to that of acrylonitrile improves the catalyst activity. Especially, the use of diphenyl ether leads to a 1.7 time improvement of the TON. Copyright
The kinetics and mechanism of the phosphorus-catalysed dimerisation of acrylonitrile
Hall, C. Dennis,Lowther, Nicholas,Tweedy, Bruce R.,Kayhanian, Robert,Piffl, Michaela,Shaw, Gordon
, p. 521 - 524 (2007/10/03)
The kinetics and mechanism of the phosphinite-catalysed dimerisation of acrylonitrile to 1,4-dicyanobut-1-ene and 2,4-dicyanobut-1-ene are presented and discussed.