77758-89-5 Usage
Uses
(Perfluoro-n-octyl)phenyliodoniumtrifluoromethanesulfonate (CAS# 77758-89-5) can be used as a method to create 3D printed objects using two distinct light sources. It can be used in a method to manufacture cationic polymerization resin using enhanced UV stability.
Check Digit Verification of cas no
The CAS Registry Mumber 77758-89-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,7,5 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 77758-89:
(7*7)+(6*7)+(5*7)+(4*5)+(3*8)+(2*8)+(1*9)=195
195 % 10 = 5
So 77758-89-5 is a valid CAS Registry Number.
InChI:InChI=1/C14H5F17I.CHF3O3S/c15-7(16,9(19,20)11(23,24)13(27,28)29)8(17,18)10(21,22)12(25,26)14(30,31)32-6-4-2-1-3-5-6;2-1(3,4)8(5,6)7/h1-5H;(H,5,6,7)/q+1;/p-1
77758-89-5Relevant articles and documents
Perfluoroalkyl compounds and process for preparing the same
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, (2008/06/13)
Perfluoroalkyl compounds represented by the formula (I): STR1 wherein Rf represents a perfluoroalkyl group having 1 to 20 carbon atoms, Ar represents a substituted or unsubstituted phenyl group wherein the substituent is an alkyl group having 1 to 4 carbon atoms or a halogen atom, I represents an iodine atom, and A represents a perfluoroalkyl group having 1 to 20 carbon atoms which can be the same or different from Rf, a hydroxy group an alkyl group having 1 to 4 carbon atoms, an aryl group or a halogen atom, and processes for preparing the perfluoroalkyl compounds represented by the formula (I).