119046-72-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119046-72-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,0,4 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 119046-72:
(8*1)+(7*1)+(6*9)+(5*0)+(4*4)+(3*6)+(2*7)+(1*2)=119
119 % 10 = 9
So 119046-72-9 is a valid CAS Registry Number.
119046-72-9Relevant academic research and scientific papers
THIOSTANNANE-MEDIATED PREPARATION OF γ-ALKOXYALLYL SULFIDES; EFFICIENT β-ALKYLATION OF α,β-UNSATURATED ALDEHYDES
Sato, Tsuneo,Okazaki, Hiroshi,Otera, Junzo,Nozaki, Hitosi
, p. 2979 - 2982 (2007/10/02)
The title β-alkylation is achieved through a sequence of sulfenylation of α-enal acetals, t-BuLi-promoted alkylation, and oxidative hydrolysis.
