126629-91-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126629-91-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,6,2 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126629-91:
(8*1)+(7*2)+(6*6)+(5*6)+(4*2)+(3*9)+(2*9)+(1*1)=142
142 % 10 = 2
So 126629-91-2 is a valid CAS Registry Number.
126629-91-2Relevant academic research and scientific papers
Barluenga, Jose,Tomas, Miguel,Suarez-Sobrino, Angel
, p. 4705 - 4708 (1989)
The synthesis of the title compounds from aminoazabutadienes and methanesulfonyl chloride is described.
