75934-25-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75934-25-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,9,3 and 4 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 75934-25:
(7*7)+(6*5)+(5*9)+(4*3)+(3*4)+(2*2)+(1*5)=157
157 % 10 = 7
So 75934-25-7 is a valid CAS Registry Number.
75934-25-7Relevant articles and documents
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Meyers, A. I.,Reuman, Michael,Gabel, Richard A.
, p. 783 - 788 (2007/10/02)
The synthesis of three trisubstitued aryloxazolines, 7, 8, and 10, containing an o-methoxyl group served as useful precursors to eight benzo-fused ring systems.In this fashion, novel syntheses for tetralins, indans, chromans, benzofurans, indolines, tetra