Perfluoro-1,3,5-trimethylcyclohexane


Identification
Chemical NamePerfluoro-1,3,5-trimethylcyclohexane
FormulaC9F18
Molecular Wt.450
CAS Number374-76-5
IUPAC Name1,1,2,3,3,4,5,5,6-Decafluoro-2,4,6-tris(trifluoromethyl)cyclohexane
InChIInChI=1S/C9F18/c10-1(7(19,20)21)4(13,14)2(11,8(22,23)24)6(17,18)3(12,5(1,15)16)9(25,26)27
SMILESFC(F)(F)C1(F)C(F)(F)C(C(F)(F)F)(F)C(F)(F)C(F)(C(F)(F)F)C1(F)F
Regulatory
EC Number417-270-4
REACH Registration01-0000016408-68-0000
REACH Name417-270-4
TSCA ID59927
Liquid properties
Boiling Point127.4 °C
Melting Point-68 °C
Partition Coefficient (log Kow)6.8 (calculated)
Density1.888 g/ml
Refractive Index1.2973
Viscosity2.275 mPa s
Kinematic Viscosity1.2 mm2/s
Surface Tension17.7 mN/m
Thermal properties
Specific Heat0.96 kJ/kg/K
Critical properties
Critical Temperature542 K
Critical Temperature268.9 °C
Critical Pressure18 bar
Vapour properties
Vapour Pressure1.3 kPa
Vapour Densityca. 0.014 g/ml
Relative Vapour Density11 (air=1)