683226-19-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 683226-19-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,3,2,2 and 6 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 683226-19:
(8*6)+(7*8)+(6*3)+(5*2)+(4*2)+(3*6)+(2*1)+(1*9)=169
169 % 10 = 9
So 683226-19-9 is a valid CAS Registry Number.
683226-19-9Relevant academic research and scientific papers
New Odorless Protocols for the Synthesis of Aldehydes and Ketones from Thiol Esters
Miyazaki, Tohru,Han-Ya, Yuki,Tokuyama, Hidetoshi,Fukuyama, Tohru
, p. 477 - 480 (2007/10/03)
Dodecanethiol esters derived from odorless dodecanethiol proved to be suitable substrates for Pd-catalyzed reduction with triethylsilane, coupling with organozinc reagents, and coupling with terminal acetylenes.
