73475-46-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73475-46-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,4,7 and 5 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 73475-46:
(7*7)+(6*3)+(5*4)+(4*7)+(3*5)+(2*4)+(1*6)=144
144 % 10 = 4
So 73475-46-4 is a valid CAS Registry Number.
73475-46-4Relevant academic research and scientific papers
ALKYLATION ET SILYLATION DE 2H-AZIRINES.
Belloir, P.F.,Laurent, A.,Mison, P.,Bartnik, R.,Lesniak, S.
, p. 2637 - 2640 (2007/10/02)
Alkylation and silylation of 2H-azirines are reported.Methylation of lithiated azirines is always observed at the carbon atom.N- or C-silyated azirines can be obtained depending on the silyl reagents or substrates.
