854154-96-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 854154-96-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,4,1,5 and 4 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 854154-96:
(8*8)+(7*5)+(6*4)+(5*1)+(4*5)+(3*4)+(2*9)+(1*6)=184
184 % 10 = 4
So 854154-96-4 is a valid CAS Registry Number.
854154-96-4Relevant articles and documents
Synthesis and reactions of N-(azulen-1-ylmethylene)arylamines
Razus,Nitu,Carvaci,Birzan,Razus,Pop,Tarko
, p. 1227 - 1233 (2007/10/03)
N-(Azulen-1-ylmethylene)arylamines, 5, were obtained in a fast quantitative conversion and high yield from the condensation of the corresponding azulene-1-carbaldehydes with aromatic amines without solvent. The reactions of the Schiff bases obtained, 5, w