934016-06-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 934016-06-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,4,0,1 and 6 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 934016-06:
(8*9)+(7*3)+(6*4)+(5*0)+(4*1)+(3*6)+(2*0)+(1*6)=145
145 % 10 = 5
So 934016-06-5 is a valid CAS Registry Number.
934016-06-5Relevant articles and documents
Carbocyclization by radical closure onto O-trityl oximes: Dramatic effect of diphenyl diselenide
Clive, Derrick L. J.,Pham, Mai P.,Subedi, Rajendra
, p. 2713 - 2717 (2007)
O-Trityl oximes of 5- and 6-iodoaldehydes undergo radical cyclization to produce oximes when treated in refluxing tetrahydrofuran (THF) with Bu 3SnH, 1,1′-azobis(cyclohexanecarbonitrile), i-Pr 2NEt, and diphenyl diselenide (PhSeSePh).
