106129-22-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106129-22-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,1,2 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 106129-22:
(8*1)+(7*0)+(6*6)+(5*1)+(4*2)+(3*9)+(2*2)+(1*2)=90
90 % 10 = 0
So 106129-22-0 is a valid CAS Registry Number.
106129-22-0Relevant articles and documents
AN ALTERNATIVE PROCEDURE FOR THE PREPARATION OF 4-BENZYLISOQUINOLINES FROM ISOQUINOLINE
Clark, Robin D.
, p. 2945 - 2948 (2007/10/02)
Addition of lithiated N,N-diethyl-o-toluamide to isoquinoline gave an adduct which was treated with benzyl chlorides to afford 4-benzylisoquinolines in yields of 60-78percent.