72422-34-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72422-34-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,4,2 and 2 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 72422-34:
(7*7)+(6*2)+(5*4)+(4*2)+(3*2)+(2*3)+(1*4)=105
105 % 10 = 5
So 72422-34-5 is a valid CAS Registry Number.
72422-34-5Relevant 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
