82698-71-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82698-71-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,6,9 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 82698-71:
(7*8)+(6*2)+(5*6)+(4*9)+(3*8)+(2*7)+(1*1)=173
173 % 10 = 3
So 82698-71-3 is a valid CAS Registry Number.
82698-71-3Relevant articles and documents
PHOTOCHEMISTRY OF 3,6-DIHYDRO-1,2-OXAZINES: A VERSATILE ROUTE TO SUBSTITUTED PYRROLES
Givens, R. S.,Choo, D. J.,Merchant, S. N.,Stitt, R. P.,Matuszewski, B.
, p. 1327 - 1330 (2007/10/02)
A high yield pyrrole synthesis which employs a sequence of cycloaddition, photoextrusion of H2O and Birch reduction has been developed.
