126231-18-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126231-18-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,2,3 and 1 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 126231-18:
(8*1)+(7*2)+(6*6)+(5*2)+(4*3)+(3*1)+(2*1)+(1*8)=93
93 % 10 = 3
So 126231-18-3 is a valid CAS Registry Number.
126231-18-3Relevant academic research and scientific papers
Synthesis of 5-tert-Butylbenzothiophene-2-carboxylic Acid
Gallagher, Peter T.,Owton, W. Martin
, p. 2731 - 2736 (2007/10/02)
The title compound was prepared from 4-tert-butyl cyclohexanone in high yield by a simple three step procedure.
