121040-00-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121040-00-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,0,4 and 0 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 121040-00:
(8*1)+(7*2)+(6*1)+(5*0)+(4*4)+(3*0)+(2*0)+(1*0)=44
44 % 10 = 4
So 121040-00-4 is a valid CAS Registry Number.
121040-00-4Relevant articles and documents
Process for the production of aminomalonic acid dinitrile salts
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, (2008/06/13)
Process for the production of aminomalonic acid dinitrile salts from malonic acid dinitrile by the hydrogenation of its oximation product.