136859-84-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 136859-84-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,8,5 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 136859-84:
(8*1)+(7*3)+(6*6)+(5*8)+(4*5)+(3*9)+(2*8)+(1*4)=172
172 % 10 = 2
So 136859-84-2 is a valid CAS Registry Number.
136859-84-2Relevant academic research and scientific papers
The Binary Reagent PhSeSePh-CuOTf: a Useful Phenylselenylating Agent
Miyachi, Nobuhide,Satoh, Hisao,Shibasaki, Masakatsu
, p. 2049 - 2050 (2007/10/02)
The binary reagent PhSeSePh-CuOTf has been found to be useful for the conversion of alkynyltrimethylsilanes into 1-phenylselenoalk-1-ynes as well as for phenylselenolactonization and phenylselenoetherification.
