131376-23-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 131376-23-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,3,7 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 131376-23:
(8*1)+(7*3)+(6*1)+(5*3)+(4*7)+(3*6)+(2*2)+(1*3)=103
103 % 10 = 3
So 131376-23-3 is a valid CAS Registry Number.
131376-23-3Relevant academic research and scientific papers
A CONVENIENT SYNTHESIS OF BIS(o-ARYLMERCAPTOPHENYL)SULFIDES
Kim, Kyongtae,Rim, Han Jo
, p. 5631 - 5632 (2007/10/02)
Reactions of 5-arylthianthrenium perchlorates with arylthiolates in tetrahydrofuran at ambient temperature under nitrogen atmosphere afforded bis(o-arylmercaptophenyl)sulfides in excellent yields.
