920334-16-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 920334-16-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,0,3,3 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 920334-16:
(8*9)+(7*2)+(6*0)+(5*3)+(4*3)+(3*4)+(2*1)+(1*6)=133
133 % 10 = 3
So 920334-16-3 is a valid CAS Registry Number.
920334-16-3Relevant articles and documents
Novel Heterocyclidene Acetamide Derivative
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Page/Page column 54, (2008/12/09)
A compound represented by formula (I′): (wherein m, n, and p each represent 0 to 2; q represents 0 or 1; R1 represents halogen, a hydrocarbon group, a heterocyclic group, an alkoxy group, an alkoxycarbonyl group, a sulfamoyl group, a CN group,
