52717-11-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52717-11-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,7,1 and 7 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 52717-11:
(7*5)+(6*2)+(5*7)+(4*1)+(3*7)+(2*1)+(1*1)=110
110 % 10 = 0
So 52717-11-0 is a valid CAS Registry Number.
52717-11-0Relevant articles and documents
Perfluoroalkylations of Carbanions with (Perfluoroalkyl)-phenyliodonium Triflates (FITS Reagents)
Umemoto, Teruo,Gotoh, Yoshihiko
, p. 439 - 446 (1986)
FITS reagents reacted with primary alkylmagnesium halides in THF at -78 deg C to give the corresponding perfluoroalkyl(Rf)-alkanes in moderate to good yields.But an alkyl-lithium or -copper gave a poor yield of the Rf-product.The rea