154386-86-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 154386-86-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,3,8 and 6 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 154386-86:
(8*1)+(7*5)+(6*4)+(5*3)+(4*8)+(3*6)+(2*8)+(1*6)=154
154 % 10 = 4
So 154386-86-4 is a valid CAS Registry Number.
154386-86-4Relevant academic research and scientific papers
Synthesis of 3-benzoylcyclohexanone, a key intermediate for the synthesis of ketoprofen
Bennetau,Krempp,Dunogues
, p. 77 - 83 (2007/10/02)
A simple and convenient synthesis of 3-benzoylcyclohexanone, a ketoprofen precursor, is proposed. It consists of the preparation of 5-trimethylsilyl-3-cyclohexenone via disilylation of anisole followed by hydrolysis and subsequent regiospecific benzoylati
