97306-01-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97306-01-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,3,0 and 6 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 97306-01:
(7*9)+(6*7)+(5*3)+(4*0)+(3*6)+(2*0)+(1*1)=139
139 % 10 = 9
So 97306-01-9 is a valid CAS Registry Number.
97306-01-9Relevant academic research and scientific papers
N-Alkylation of some Secondary Styryl Enamides
Brettle, Roger,Shibib, Sa'ad M.,Wheeler, Kevin J.
, p. 831 - 836 (2007/10/02)
The preparation of some secondary styryl enamides of both the Z-and E-configuration, and their exclusively N-alkylation through their anions is described.Partial configurational inversion is observed under certain conditions during the alkylation of the d
