74479-34-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74479-34-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,4,7 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 74479-34:
(7*7)+(6*4)+(5*4)+(4*7)+(3*9)+(2*3)+(1*4)=158
158 % 10 = 8
So 74479-34-8 is a valid CAS Registry Number.
74479-34-8Relevant articles and documents
Oxidative Nitroalkylation of some CH Acids
Wrobel, Z.
, p. 2613 - 2616 (2007/10/02)
Oxidative cross-coupling reactions of alkylated derivatives of malonic esters, acetylacetates, cyanoacetates and some ketones with nitroalkanes are described. Silver nitrate or iodine as oxidants in different base-solvent systems were applied. Key words: oxidative cross-coupling, CH acids, nitroalkanes
