223270-46-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 223270-46-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,3,2,7 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 223270-46:
(8*2)+(7*2)+(6*3)+(5*2)+(4*7)+(3*0)+(2*4)+(1*6)=100
100 % 10 = 0
So 223270-46-0 is a valid CAS Registry Number.
223270-46-0Relevant articles and documents
Synthesis of aza analogs of the herbicide sindone B
Stanetty, Peter,Puerstinger, Gerhard
, p. 441 - 450 (2007/10/03)
The synthesis of a series of quinoline and isoquinoline derivatives via condensation of 1,3-dicarbonyl compounds with enaminonitrile 1 is described yielding hydrophilic analogs of the herbicide Sindone B.