125927-29-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125927-29-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,9,2 and 7 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 125927-29:
(8*1)+(7*2)+(6*5)+(5*9)+(4*2)+(3*7)+(2*2)+(1*9)=139
139 % 10 = 9
So 125927-29-9 is a valid CAS Registry Number.
125927-29-9Relevant academic research and scientific papers
Stereoselective synthesis of cis -2-fluorocyclopropanecarboxylic acid
Shibue, Taku,Fukuda, Yasumichi
, p. 7226 - 7231 (2014/08/18)
A rhodium-catalyzed cyclopropanation of 1-fluoro-1-(phenylsulfonyl)ethylene and diazo esters is described as an effective method for the stereoselective synthesis of cis-2-fluorocyclopropanecarboxylic acid. This process provides an example of the cyclopro
