98156-91-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98156-91-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,1,5 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 98156-91:
(7*9)+(6*8)+(5*1)+(4*5)+(3*6)+(2*9)+(1*1)=173
173 % 10 = 3
So 98156-91-3 is a valid CAS Registry Number.
98156-91-3Relevant academic research and scientific papers
Process for preparing insecticidal N-acyl-tetrahydro-2-nitromethylene-2H-1,3-thiazines
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, (2008/06/13)
A process for preparing insecticidal N-acyl-tetrahydro-2-nitromethylene-2H-1,3-thiazines, intermediates involved therein and certain of the products.
