14544-41-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14544-41-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,5,4 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 14544-41:
(7*1)+(6*4)+(5*5)+(4*4)+(3*4)+(2*4)+(1*1)=93
93 % 10 = 3
So 14544-41-3 is a valid CAS Registry Number.
14544-41-3Relevant articles and documents
3-nitro- and 3-bromo-3-nitroacrylates in reactions with phenyl azide
Berestovitskaya,Anisimova,Kataeva,Makarova,Berkova
, p. 1567 - 1575 (2007)
1,3-Dipolar cycloaddition of alkyl 3-nitro-and 3-bromo-3-nitroacrylates to phenyl azide gives regioisomeric alkyl 5(4)-nitro-1-phenyl-4,5-dihydro-1H-1,2,3- triazole-4(5)-carboxylates, the corresponding triazoles both with and without nitro group, and alky
