7570-93-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7570-93-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,7 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 7570-93:
(6*7)+(5*5)+(4*7)+(3*0)+(2*9)+(1*3)=116
116 % 10 = 6
So 7570-93-6 is a valid CAS Registry Number.
7570-93-6Relevant academic research and scientific papers
Anti-Markovnikov addition of thiols across double bonds catalyzed by H- Rho-zeolite
Kumar, Pradeep,Pandey, Rajesh Kumar,Hegde, Vishnumurthy R.
, p. 1921 - 1922 (2007/10/03)
A variety of olefins react with thiols in the presence of a catalytic amount of H-Rho-zeolite to afford the corresponding anti-Markovnikov addition products in good to excellent yields.
