84432-54-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84432-54-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,4,3 and 2 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 84432-54:
(7*8)+(6*4)+(5*4)+(4*3)+(3*2)+(2*5)+(1*4)=132
132 % 10 = 2
So 84432-54-2 is a valid CAS Registry Number.
84432-54-2Relevant articles and documents
Synthesis of Tetranitrotoluenes
Nielsen, Arnold T.,Christian, Stephen L.,Chafin, Andrew P.,Wilson, William S.
, p. 1714 - 1718 (2007/10/02)
New synthetic routes to the three isomeric tetranitrotoluenes 1-3 are described, including the previously unreported 2,3,4,5-tetranitrotoluene (1).Methods include peroxydisulfuric acid oxidation of trinitrotoluidines and hypophosphorous acid reduction of
