139584-86-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 139584-86-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,8 and 4 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 139584-86:
(8*1)+(7*3)+(6*9)+(5*5)+(4*8)+(3*4)+(2*8)+(1*6)=174
174 % 10 = 4
So 139584-86-4 is a valid CAS Registry Number.
139584-86-4Relevant articles and documents
Intramolecular Diels-Alder Reactions of Pyrimidines and a Computational Study toward Their Structure and Reactivity
Stolle, Werner A. W.,Frissen, August E.,Marcelis, Antonius T. M.,Plas, Henk C. van der
, p. 3000 - 3007 (2007/10/02)
The syntheses of 2-pyrimidine (1), 5-pyrimidine (2), 5-phenyl-2-pyrimidine (8), 5-phenyl 2-pyrimidine (9) and 2--4,6-R2-5
