34477-68-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 34477-68-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,4,7 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 34477-68:
(7*3)+(6*4)+(5*4)+(4*7)+(3*7)+(2*6)+(1*8)=134
134 % 10 = 4
So 34477-68-4 is a valid CAS Registry Number.
34477-68-4Relevant articles and documents
Organotin compounds as herbicides
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, (2008/06/13)
Disclosed are novel organotin compounds and a process for preparing same. These organotin compounds correspond to the general formula: EQU1 where A is alkyl of from 1 to 14 carbon atoms; aryl; substituted aryl; or R2 N-, where each R is alkyl o