141949-29-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141949-29-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,9,4 and 9 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 141949-29:
(8*1)+(7*4)+(6*1)+(5*9)+(4*4)+(3*9)+(2*2)+(1*9)=143
143 % 10 = 3
So 141949-29-3 is a valid CAS Registry Number.
141949-29-3Relevant articles and documents
Synthesis of C2-Symmetry 2,2'-Bipyridine and 1,10-Phenanthroline Chiral Ligands bearing the 6,6-Dimethylnorpinan-2-yl Group
Chelucci, Giorgio,Falorni, Massimo,Giacomelli, Giampaolo
, p. 3653 - 3658 (1992)
6-hept-2-yl>-2-hept-2-yl>-pyridin-2-yl>-pyridine (5), 2,9-bishept-2-yl>-5,6-dihydro-1,10-phenanthroline (11) and 2,9-bis(1S,2S)-6,6-dimethylbic