91940-84-0 Usage
Chemical Properties
White solid
Check Digit Verification of cas no
The CAS Registry Mumber 91940-84-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,9,4 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 91940-84:
(7*9)+(6*1)+(5*9)+(4*4)+(3*0)+(2*8)+(1*4)=150
150 % 10 = 0
So 91940-84-0 is a valid CAS Registry Number.
91940-84-0Relevant articles and documents
Synthesis of some anilides of 2-alkyl-4-pyridinecarboxylic acids and their photosynthesis-inhibiting activity
Miletin, Miroslav,Hartl, Jiri,Machacek, Milos
, p. 672 - 678 (1997)
Homolytic alkylation of 4-pyridinecarbonitrile with radicals generated by silver nitrate catalyzed oxidative decarboxylation of alkanoic acids and subsequent alkaline hydrolysis afforded 2-alkyl-4-pyridinecarboxylic acids 2a-2e. These were converted into