The CAS Registry Mumber 1404-29-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,0 and 4 respectively; the second part has 2 digits, 2 and 9 respectively. Calculate Digit Verification of CAS Registry Number 1404-29: (6*1)+(5*4)+(4*0)+(3*4)+(2*2)+(1*9)=51 51 % 10 = 1 So 1404-29-1 is a valid CAS Registry Number.
1404-29-1Upstream product
1404-29-1Downstream Products
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