73824-99-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73824-99-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,8,2 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 73824-99:
(7*7)+(6*3)+(5*8)+(4*2)+(3*4)+(2*9)+(1*9)=154
154 % 10 = 4
So 73824-99-4 is a valid CAS Registry Number.
73824-99-4Relevant articles and documents
SYNTHETIC APPLICATIONS OF 2-PHENYLSELENENYLENONES-III AN OVERVIEW
Liotta, Dennis,Saindane, Manohar,Barnum, Christopher,Zima, George
, p. 4881 - 4890 (2007/10/02)
2-Phenylselenenylenones are versatile species which can be selectively converted a number of different ketones and enones in high overall yields.