122101-04-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122101-04-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,1,0 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 122101-04:
(8*1)+(7*2)+(6*2)+(5*1)+(4*0)+(3*1)+(2*0)+(1*4)=46
46 % 10 = 6
So 122101-04-6 is a valid CAS Registry Number.
122101-04-6Relevant articles and documents
SYNTHESIS OF OXINDOLES BY RADICAL CYCLISATION
Bowman, W. Russell,Heaney, Harry,Jordan, Benjamin M.
, p. 6657 - 6660 (1988)
Oxindoles are readily synthesised by intramolecular addition of aryl radicals to the α-position of α,β-unsaturated N-alkylamides.