99392-84-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99392-84-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,3,9 and 2 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 99392-84:
(7*9)+(6*9)+(5*3)+(4*9)+(3*2)+(2*8)+(1*4)=194
194 % 10 = 4
So 99392-84-4 is a valid CAS Registry Number.
99392-84-4Relevant articles and documents
A New Approach towards Synthesis of Linear Natural Phenolic Products
Singh, Serjinder,Singh, Iqbal
, p. 586 - 588 (2007/10/02)
A repetitive strategy for the synthesis of linear natural phenolic products involving reaction of two lithium enolate molecules of t-butyl acetate with esters of dicarboxylic acids is reported.