161912-06-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 161912-06-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,9,1 and 2 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 161912-06:
(8*1)+(7*6)+(6*1)+(5*9)+(4*1)+(3*2)+(2*0)+(1*6)=117
117 % 10 = 7
So 161912-06-7 is a valid CAS Registry Number.
161912-06-7Relevant articles and documents
Synthesis via a cyclic dioxatrichlorophosphorane of 1,3-dibenzyl-2-phosphonooxy citrate
Pankowski, Andrew H.,Meehan, John D.,Sallis, John D.
, p. 927 - 930 (1994)
Phosphorylation of tribenzyl citrate with PCl5 proceeds via a cyclic dioxatrichlorophosphorane and results in the formation of 1,3-dibenzyl-2-phosphonooxy citrate. A mechanism for the phosphorylation and ester hydrolysis is proposed and the use
