1542081-30-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1542081-30-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,4,2,0,8 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1542081-30:
(9*1)+(8*5)+(7*4)+(6*2)+(5*0)+(4*8)+(3*1)+(2*3)+(1*0)=130
130 % 10 = 0
So 1542081-30-0 is a valid CAS Registry Number.
1542081-30-0Relevant academic research and scientific papers
Synthesis of 1,3-thioxoketones from salicylaldehyde
Semenova,Yarovenko,Levchenko,Krayushkin
, p. 1022 - 1025 (2014/03/21)
A method for the synthesis of monothiodibenzoylmethanes was developed. The method involves a reaction of potassium thioacetate with 1-(2-hydroxyphenyl)-3- phenylpropynone prepared from salicylaldehyde.
