1074-38-0 Usage
General Description
2-Nitro-5-methylpyridine is an organic compound that belongs to the class of chemicals known as nitropyridines. Its molecular formula is C6H6N2O2 and it primarily exists as an orange to brown clear liquid or crystalline powder. This substance is used in various industrial applications such as the production of several types of dyes and pharmaceuticals. Its nitro group, located at the 2nd position of the pyridine ring, makes it highly reactive, and its methyl substitution at the 5th position further modifies its chemical behavior. It should be handled with caution as it may pose certain health and environmental risks in case of improper handling or disposal.
Check Digit Verification of cas no
The CAS Registry Mumber 1074-38-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,7 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1074-38:
(6*1)+(5*0)+(4*7)+(3*4)+(2*3)+(1*8)=60
60 % 10 = 0
So 1074-38-0 is a valid CAS Registry Number.
InChI:InChI=1/C6H6N2O2/c1-5-2-3-6(7-4-5)8(9)10/h2-4H,1H3
1074-38-0Relevant articles and documents
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Wiley,Hartman
, p. 494 (1951)
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Substitution of the nitro group with Grignard reagents: Facile arylation and alkenylation of pyridine N-oxides
Zhang, Fang,Zhang, Song,Duan, Xin-Fang
supporting information, p. 5618 - 5620 (2013/01/15)
The unprecedented substitution of a nitro group with aryl or alkenyl groups of Grignard reagents affords 2-aryl or alkenylpyridine N-oxides in modest to high yields with high chemoselectivity. This protocol allows a simple and clean synthesis of various 2
