107836-46-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107836-46-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,8,3 and 6 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 107836-46:
(8*1)+(7*0)+(6*7)+(5*8)+(4*3)+(3*6)+(2*4)+(1*6)=134
134 % 10 = 4
So 107836-46-4 is a valid CAS Registry Number.
107836-46-4Relevant academic research and scientific papers
6- vs 7- RING SELECTIVITY DURING ACETAL FORMATION
Brewster, Andrew G.,Leach, Alison
, p. 2539 - 2542 (2007/10/02)
Acid-catalysed reaction of triol (l) with 2,2-dimethoxypropane gave both six- and seven-membered cyclic acetals.With 1,1-diethoxyethane the 1,3-dioxane was the sole product.
