98384-20-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98384-20-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,3,8 and 4 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 98384-20:
(7*9)+(6*8)+(5*3)+(4*8)+(3*4)+(2*2)+(1*0)=174
174 % 10 = 4
So 98384-20-4 is a valid CAS Registry Number.
98384-20-4Relevant articles and documents
Novel reaction of [bis(acyloxy)iodo]arenes
Sheremetev, Aleksei B.,Konkina, Svetlana M.
, p. 277 - 278 (2007/10/03)
The reaction of [(diacetoxy)iodo]benzene with furazan dicarboxylic acid was accompanied by a novel decarboxylative ring-cleavage reaction; the cyanogen N-oxide, reactive intermediate generated in the process, was dimerised or trapped by a dipolarophile.
