39187-47-8 Usage
Uses
Perfluoro-2,5,8-trimethyl-3,6,9-trioxadodecanoic acid, methyl ester (CAS# 39187-47-8) is a fluorocarbon surfactant, and can be functionalized further to an amine(polyfluoroalkoxyacyl)imide for use as an emulsifier.
Check Digit Verification of cas no
The CAS Registry Mumber 39187-47-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,1,8 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 39187-47:
(7*3)+(6*9)+(5*1)+(4*8)+(3*7)+(2*4)+(1*7)=148
148 % 10 = 8
So 39187-47-8 is a valid CAS Registry Number.
InChI:InChI=1/C13H3F23O5/c1-38-2(37)3(14,7(19,20)21)39-12(33,34)5(17,9(25,26)27)41-13(35,36)6(18,10(28,29)30)40-11(31,32)4(15,16)8(22,23)24/h1H3