142917-06-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 142917-06-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,9,1 and 7 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 142917-06:
(8*1)+(7*4)+(6*2)+(5*9)+(4*1)+(3*7)+(2*0)+(1*6)=124
124 % 10 = 4
So 142917-06-4 is a valid CAS Registry Number.
142917-06-4Relevant academic research and scientific papers
Ayupova, A.T.,Galust'yan, G.G.
, p. 1221 - 1223 (1991)
1-Monoacylamino-3-aryl(alkenyl)thiohydantoins were obtained by the acylation of 3-R-1-aminothiohydantoins by acid chlorides in various solvents and also under the conditions of phase-transfer catalysis.
