90740-16-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90740-16-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,7,4 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 90740-16:
(7*9)+(6*0)+(5*7)+(4*4)+(3*0)+(2*1)+(1*6)=122
122 % 10 = 2
So 90740-16-2 is a valid CAS Registry Number.
90740-16-2Relevant academic research and scientific papers
Solvolysis of 2-Alkenyl-2-cyclohexenyl p-Nitrobenzoates
Ladika, Mladen,Sunko, Dionis E.
, p. 4544 - 4548 (2007/10/02)
In an attempt to study possible ?-participation in allyl derivatives, 2-alkenyl-3-methyl-2-cyclohexenyl p-nitrobenzoates 6 and 7 were solvolyzed in 97 wt percent trifluoroethanol and 80 vol percent ethanol.These esters show in both solvents a solvolysis r
