306-91-2 Usage
Uses
Perfluoro(tetradecahydrophenanthrene) is used as a solvent in the preparation of co polymers obtained from emulsion polymerization of 2,3,3,3-tetrafluoroethylene and tetrafluoroethylene (TFE).
Check Digit Verification of cas no
The CAS Registry Mumber 306-91-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,0 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 306-91:
(5*3)+(4*0)+(3*6)+(2*9)+(1*1)=52
52 % 10 = 2
So 306-91-2 is a valid CAS Registry Number.
InChI:InChI=1/C14F24/c15-1-2(16)4(18,10(29,30)14(37,38)12(33,34)6(2,21)22)8(25,26)7(23,24)3(1,17)9(27,28)13(35,36)11(31,32)5(1,19)20