186422-69-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 186422-69-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,4,2 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 186422-69:
(8*1)+(7*8)+(6*6)+(5*4)+(4*2)+(3*2)+(2*6)+(1*9)=155
155 % 10 = 5
So 186422-69-5 is a valid CAS Registry Number.
186422-69-5Relevant academic research and scientific papers
Matrix isolation of diphenylsulfene and diphenyl-α-sultine
Sander, Wolfram,Kirschfeld, Andreas,Halupka, Martin
, p. 981 - 986 (2007/10/03)
Diphenylsulfene (5) and diphenyl-α-sultine 6 were generated in cryogenic matrices by three independent routes: (i) the thermal reaction of diphenylcarbene (8) and SO2, (ii) the photochemically induced hetero Wolff rearrangement of sulfonylcarbe
