126309-81-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126309-81-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,3,0 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126309-81:
(8*1)+(7*2)+(6*6)+(5*3)+(4*0)+(3*9)+(2*8)+(1*1)=117
117 % 10 = 7
So 126309-81-7 is a valid CAS Registry Number.
126309-81-7Relevant academic research and scientific papers
Comins, Daniel L.,Killpack, Michael O.
, p. 4337 - 4340 (1989)
A novel N-methyl lithiation-alkylation of an α-amino alkoxide derived from 3-chloro-N-methylindole-2-carboxaldehyde is described.
