502609-95-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 502609-95-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,2,6,0 and 9 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 502609-95:
(8*5)+(7*0)+(6*2)+(5*6)+(4*0)+(3*9)+(2*9)+(1*5)=132
132 % 10 = 2
So 502609-95-2 is a valid CAS Registry Number.
502609-95-2Relevant articles and documents
REVERSE HYDROXAMIC ACID DERIVATIVES
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Page 59, (2008/06/13)
Reverse hydroxamic acid derivatives having specific structure represented by a general formula (Ia): (wherein A is a hydrogen atom or the like; Ar1 is an arylene or the like; Ar2 is an optionally substituted aryl, a heteroaryl or the
