1198411-34-5 Usage
General Description
4-(5-Methyl-2-oxo-1(2H)-pyridinyl)benzonitrile is a chemical compound with the molecular formula C15H10N2O. It is a yellow crystalline solid that is used in the synthesis of various pharmaceuticals and agrochemicals. 4-(5-Methyl-2-oxo-1(2H)-pyridinyl)benzonitrile is also known by the trade name Hoe 288 and is used as an intermediate in the production of other organic compounds. It is important to handle this chemical with care as it may be harmful if ingested or inhaled and can cause skin and eye irritation. Overall, 4-(5-Methyl-2-oxo-1(2H)-pyridinyl)benzonitrile has several industrial applications and is widely used in the production of various chemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 1198411-34-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,8,4,1 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1198411-34:
(9*1)+(8*1)+(7*9)+(6*8)+(5*4)+(4*1)+(3*1)+(2*3)+(1*4)=165
165 % 10 = 5
So 1198411-34-5 is a valid CAS Registry Number.
1198411-34-5Relevant articles and documents
Pirfenidone structural isosteres: Design, synthesis and spectral study
Kader, Kamelia F. Abd El,Bialy, Serry A.A. El,El-Ashmawy, Mahmoud B.,Boykin, David W.
, p. 193 - 197 (2012)
Series of 5-substituted arylpyridin-2(1 H )-ones and arylpyrimidin-4(3 H )-ones were designed and synthesized based on pirfenidone, a compound which shows promising therapeutic effects for treatment of fibrosis. The compounds 1a - c , 2a - c and 3a - c were obtained under mild conditions by arylation of the appropriate heterocyclic amines with arylboronic acids under Chan-Lam- Evans conditions. The synthesis of the useful synthon N -(4-methoxyphenyl)-5-(4,4,5,5- tetramethyl-1,3,2-dioxaborolan- 2-yl)-(1 H )-pyridin-2-one ( 4 ) is also reported. All compounds were characterized by spectral and elemental analysis and structural elucidation by 1 H and 13 C NMR is discussed herein.
