742085-03-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 742085-03-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,2,0,8 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 742085-03:
(8*7)+(7*4)+(6*2)+(5*0)+(4*8)+(3*5)+(2*0)+(1*3)=146
146 % 10 = 6
So 742085-03-6 is a valid CAS Registry Number.
742085-03-6Relevant articles and documents
AMINE DERIVATIVE
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Page/Page column 39-40, (2008/06/13)
The present invention provides a compound represented by the formula wherein Ar1 is a cyclic group optionally having substituent(s); R is a hydrogen atom, an optionally halogenated C1-6 alkyl, a phenyl optionally having substituent(s
