165258-77-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 165258-77-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,5,2,5 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 165258-77:
(8*1)+(7*6)+(6*5)+(5*2)+(4*5)+(3*8)+(2*7)+(1*7)=155
155 % 10 = 5
So 165258-77-5 is a valid CAS Registry Number.
165258-77-5Relevant academic research and scientific papers
Preparation of t-butyl sulfides by a novel ligand-transfer reaction of aryl thiocyanates
Toste, F. Dean,Still, Ian W. J.
, p. 4361 - 4364 (2007/10/02)
Aryl t-butyl sulfides are prepared in good to excellent yields by the reaction of aryl thiocyanates with (t-Bu)2Cu(CN)Li2.
