30428-47-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 30428-47-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,4,2 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 30428-47:
(7*3)+(6*0)+(5*4)+(4*2)+(3*8)+(2*4)+(1*7)=88
88 % 10 = 8
So 30428-47-8 is a valid CAS Registry Number.
InChI:InChI=1/C8H12Br2ClF3/c1-2-3-4-6(9)5-7(11,12)8(10,13)14/h6H,2-5H2,1H3
30428-47-8Relevant academic research and scientific papers
Copper salt-catalysed reaction of perfluoroalkyl halides with olefins
Igumnov, Sergei M.,Don, Veronika L.,Vyazkov, Vladimir A.,Narinyan, Karen E.
, p. 189 - 190 (2007/10/03)
Perfluoroalkyl halides react with olefins in the presence of copper acetate and hydrazine to give 1,2-addition products.