1228561-52-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1228561-52-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,5,6 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1228561-52:
(9*1)+(8*2)+(7*2)+(6*8)+(5*5)+(4*6)+(3*1)+(2*5)+(1*2)=151
151 % 10 = 1
So 1228561-52-1 is a valid CAS Registry Number.
1228561-52-1Relevant articles and documents
INSECTICIDAL 4-AMINO-THIENO[2,3-D]-PYRIMIDINE COMPOUNDS AND METHODS OF THEIR USE
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, (2011/02/24)
Insecticidal 4-Amino--thieno[2,3-d]-pyrimidine compounds and methods of their use to control pests that damage plants and crops and parasites that harm animals. The present invention relates to new insecticidal 4-Amino--thieno[2,3-d]-pyrimidine compounds