27608-63-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27608-63-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,6,0 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 27608-63:
(7*2)+(6*7)+(5*6)+(4*0)+(3*8)+(2*6)+(1*3)=125
125 % 10 = 5
So 27608-63-5 is a valid CAS Registry Number.
27608-63-5Relevant academic research and scientific papers
A Preparative Route to 2-Substituted 1,1-Diphenylthio Cyclobutanes
Kwon, Tae Woo,Smith, Michael B.
, p. 2027 - 2028 (2007/10/02)
Treatment of 1-phenylthiocyclopropylcarbinyl alcohols with thiophenol and HBr/ZnBr2 gives 2-alkyl (and 2-aryl) 1,1-diphenylthiocyclobutanes.
