332174-94-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 332174-94-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,2,1,7 and 4 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 332174-94:
(8*3)+(7*3)+(6*2)+(5*1)+(4*7)+(3*4)+(2*9)+(1*4)=124
124 % 10 = 4
So 332174-94-4 is a valid CAS Registry Number.
332174-94-4Relevant academic research and scientific papers
Synthesis and alkylation of 1-substituted 3-thioxo-2,3,5,6,7,8- hexahydroisoquinoline-4-carbonitriles
Dyachenko,Vovk
, p. 1544 - 1549 (2013/03/28)
The condensation of cyclohexylidene(cyano)thioacetamides with aldehydes or of 2-acyl-1-(morpholin-4-yl)cycloalkenes with dithiomalonamide gave 1-alkyl(aryl)-3-thioxo-2,3,5,6,7,8-hexahydroisoquinoline-4-carbonitriles. Reactions of the latter with various a
