3222-48-8 Usage
General Description
5-CYANO-2-METHYLPYRIDINE is a chemical compound with the molecular formula C7H6N2. It is a pale yellow crystalline solid with a molecular weight of 118.14 g/mol. This chemical is commonly used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals. It is also used as a building block in the production of organic compounds and in chemical research. 5-CYANO-2-METHYLPYRIDINE may pose certain health and environmental hazards, and proper precautions should be taken when handling and disposing of it.
Check Digit Verification of cas no
The CAS Registry Mumber 3222-48-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,2 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 3222-48:
(6*3)+(5*2)+(4*2)+(3*2)+(2*4)+(1*8)=58
58 % 10 = 8
So 3222-48-8 is a valid CAS Registry Number.
InChI:InChI=1/C7H6N2/c1-6-2-3-7(4-8)5-9-6/h2-3,5H,1H3
3222-48-8Relevant articles and documents
SUBSTITUTION OF ALKYL AND HYDROXYALKYL GROUP FOR RING HYDROGEN AND OF HYDROXYALKYL GROUP FOR CYANO GROUP IN GAMMA-IRRADIATION OF PYRIDINECARBONITRILES IN ALCOHOL
Sugimori, Akira,Mori, Shoji,Maeda, Kazuo,Nishijima, Masayuki
, p. 769 - 772 (2007/10/02)
Gamma-irradiation of pyridinecarbonitriles in alcohol in the presence of sulfuric acid brings about the substitution of the alkyl group derived from alcohol for,the ring hydrogen, while that in the absence of sulfuric acid causes the substitution of hydroxyalkyl group for CN at the 2- and 4-positions.Hydroxyalkyl radicals and solvated electrons play important role in the substitution.
