30533-63-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 30533-63-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,5,3 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 30533-63:
(7*3)+(6*0)+(5*5)+(4*3)+(3*3)+(2*6)+(1*3)=82
82 % 10 = 2
So 30533-63-2 is a valid CAS Registry Number.
30533-63-2Relevant articles and documents
Bicentral oxidation of nitrosolic acids: Synthesis of 1,1-dinitroalkanes
Sheremetev, Aleksei B.,Aleksandrova, Natal'Ya S.,Suponitsky, Kyrill Yu.
scheme or table, p. 215 - 217 (2011/03/19)
gem-Dinitrozo compounds are cleanly oxidized into the gem-dinitro analogues on treatment with formic acid/hydrogen peroxide system.