92072-09-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92072-09-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,0,7 and 2 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 92072-09:
(7*9)+(6*2)+(5*0)+(4*7)+(3*2)+(2*0)+(1*9)=118
118 % 10 = 8
So 92072-09-8 is a valid CAS Registry Number.
92072-09-8Relevant articles and documents
Preparation and characterization of dinitroperylenes.
Nordbotten,Sydnes,Greibrokk
, p. 701 - 706 (2007/10/02)
Dinitroperylenes have been synthesized and purified by HPLC. Based on NMR, MS and UV data, the main isomers were identified as 3,6-,3,7-,3,9- and 3,10-dinitroperylene.
