169467-04-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 169467-04-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,9,4,6 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 169467-04:
(8*1)+(7*6)+(6*9)+(5*4)+(4*6)+(3*7)+(2*0)+(1*4)=173
173 % 10 = 3
So 169467-04-3 is a valid CAS Registry Number.
169467-04-3Relevant articles and documents
N-P-Cyanoaryl nitrogen-containing heterocycles having pendent sulfur-containing groups
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Example 4, (2010/01/30)
N-Cyanoaryl nitrogen heterocycles having sulfur-containing groups of the formula (1), in which Q1represents oxygen or sulfur, R1represents hydrogen or halogen, R2represents halogen, cyano, nitro, amino or the grouping —N(A
