110773-42-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110773-42-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,7,7 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 110773-42:
(8*1)+(7*1)+(6*0)+(5*7)+(4*7)+(3*3)+(2*4)+(1*2)=97
97 % 10 = 7
So 110773-42-7 is a valid CAS Registry Number.
110773-42-7Relevant articles and documents
A convenient synthesis of 3-aryl-2-methyl-3,4-dihydro-1(2H)- isoquinolones and-1,2,3,4-tetrahydroisoquinolines
Couture, Axel,Deniau, Eric,Grandclaudon, Pierre,Lebrun, Stephane
, p. 2775 - 2784 (2000)
A new methodology for the synthesis of 3-aryl-2-methyl-3,4-dihydro2H- isoquinolin-1-ones and 3-aryl-2-methyl-1,2,3,4-tetrahydroisoquinolines is reported.
