Perfluoroperhydrophenanthrene

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  • Identifiers

    CAS number
    306-91-2

    Molecular formula
    C14F24

    SMILES
    C12(C3(C(C(C(C1(C(C(C(C2(F)F)(F)F)(F)F)(F)F)F)(F)F)(F)F)(C(C(C(C3(F)F)(F)F)(F)F)(F)F)F)F)F

    Safety labels

  • Odor profile

    Fragrance
    Odorless 63.97%
    Woody 21.37%
    Fishy 20.48%
    Sweet 17.59%
    Cooling 17.29%
    Animal 13.35%
    Savory 12.94%
    Balsamic 12.92%
    Burnt 12.72%
    Clean 12.7%

     

    Flavor
    Bitter 39.24%
    Odorless 31.58%
    Sweet-like 19.86%
    Bland 18.99%
    Bouillon 18.29%
    Rotten 18.12%
    Nitrile 18.07%
    Bloody 17.96%
    Scallion 17.73%
    Oriental 17.68%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    7.2

    pKa est.
    6.52 (neutral)

    Molecular weight
    624.11 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderate

    Boiling point est.
    219°C

    Flash point

    • 50.64 ˚C est.

  • Synonyms

    • Perfluoroperhydrophenanthrene
    • 306-91-2
    • Perfluorophenanthrene
    • perfluorotetradecahydrophenanthrene
    • Phenanthrene, tetracosafluorotetradecahydro-
    • ZZ3T53GWV9
    • tetracosafluorotetradecahydrophenanthrene
    • DTXSID1047029
    • Phenanthrene, 1,1,2,2,3,3,4,4,4a,4b,5,5,6,6,7,7,8,8,8a,9,9,10,10,10a-tetracosafluorotetradecahydro-
    • FLUTEC PC-11
    • FLUTEC PP 11
    • FIFLOW 180
    • FIFLOW 220
    • DTXCID9027029
    • CHEBI:39423
    • RefChem:860288
    • APF-215
    • 400-470-0
    • 1,1,2,2,3,3,4,4,4a,4b,5,5,6,6,7,7,8,8,8a,9,9,10,10,10a-tetracosafluorophenanthrene
    • MFCD00042596
    • Perfluoro(perhydrophenanthrene)
    • Flutec PP11
    • C14F24
    • UNII-ZZ3T53GWV9
    • SCHEMBL145943
    • CHEMBL3188494
    • Perfluoro(tetradecahydrophenanthrene)
    • Tox21_302291
    • MSK180915
    • AKOS015853419
    • FC 5311
    • FP79073
    • NCGC00256219-01
    • CAS-306-91-2
    • FLUTEC PP11 for Electronic Applications
    • Phenanthrene,tetracosafluorotetradecahydro-
    • CS-0207499
    • NS00008640
    • PERFLUORINATED TETRADECAHYDROPHENANTHRENE
    • Perfluoroperhydrophenanthrene, Selectophore(TM)
    • F007152
    • Q27119859
    • 306-91-2

  • Applications

    Perfluoroperhydrophenanthrene (CAS 306-91-2) is a highly fluorinated, chemically inert hydrocarbon with exceptional thermal stability, which makes it suitable for niche industrial applications such as high-temperature lubricants or lubricant components in extreme operating conditions (aerospace, vacuum systems, and heavy machinery). It is often evaluated or used as a dielectric fluid in electronics and electrical equipment due to its insulating properties and resistance to oxidation. In specialty coatings and inks, it can act as a fluorinated solvent or processing aid, helping to control surface energy and improve formulation stability. It may also serve as a heat-transfer fluid or coolant in selective industrial processes requiring chemical inertness at elevated temperatures. In research and analytical settings, the compound is used as a reference material or inert carrier for method development and surface studies.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 24.68
    methanol 50.29
    isopropanol 12.66
    water 2.86
    ethyl acetate 74.5
    n-propanol 18.65
    acetone 72.72
    n-butanol 12.15
    acetonitrile 49.67
    DMF 162.25
    toluene 22.27
    isobutanol 10.39
    1,4-dioxane 98.19
    methyl acetate 72.81
    THF 136.59
    2-butanone 66.83
    n-pentanol 11.92
    sec-butanol 12.85
    n-hexane 2.48
    ethylene glycol 19.57
    NMP 242.96
    cyclohexane 6.34
    DMSO 258.93
    n-butyl acetate 68.26
    n-octanol 18.59
    chloroform 22.49
    n-propyl acetate 49.92
    acetic acid 39.1
    dichloromethane 34.71
    cyclohexanone 91.16
    propylene glycol 12.44
    isopropyl acetate 51.66
    DMAc 199.97
    2-ethoxyethanol 51.93
    isopentanol 8.41
    n-heptane 6.6
    ethyl formate 46.65
    1,2-dichloroethane 30.24
    n-hexanol 17.77
    2-methoxyethanol 67.97
    isobutyl acetate 22.04
    tetrachloromethane 6.48
    n-pentyl acetate 48.28
    transcutol 85.2
    n-heptanol 15.77
    ethylbenzene 11.52
    MIBK 28.94
    2-propoxyethanol 74.14
    tert-butanol 10.78
    MTBE 20.04
    2-butoxyethanol 40.47
    propionic acid 37.8
    o-xylene 18.77
    formic acid 45.3
    diethyl ether 43.62
    m-xylene 13.32
    p-xylene 12.51
    chlorobenzene 14.38
    dimethyl carbonate 64.21
    n-octane 4.21
    formamide 80.09
    cyclopentanone 115.88
    2-pentanone 53.43
    anisole 25.1
    cyclopentyl methyl ether 56.82
    gamma-butyrolactone 153.34
    1-methoxy-2-propanol 45.37
    pyridine 68.21
    3-pentanone 61.49
    furfural 94.62
    n-dodecane 3.69
    diethylene glycol 59.36
    diisopropyl ether 14.81
    tert-amyl alcohol 11.85
    acetylacetone 87.78
    n-hexadecane 4.18
    acetophenone 38.01
    methyl propionate 79.79
    isopentyl acetate 41.08
    trichloroethylene 38.9
    n-nonanol 19.32
    cyclohexanol 17.72
    benzyl alcohol 19.5
    2-ethylhexanol 15.73
    isooctanol 10.6
    dipropyl ether 43.67
    1,2-dichlorobenzene 13.14
    ethyl lactate 33.17
    propylene carbonate 70.11
    n-methylformamide 92.21
    2-pentanol 9.35
    n-pentane 3.13
    1-propoxy-2-propanol 54.02
    1-methoxy-2-propyl acetate 91.77
    2-(2-methoxypropoxy) propanol 41.02
    mesitylene 8.97
    ε-caprolactone 95.11
    p-cymene 16.3
    epichlorohydrin 85.95
    1,1,1-trichloroethane 14.48
    2-aminoethanol 19.88
    morpholine-4-carbaldehyde 185.22
    sulfolane 199.85
    2,2,4-trimethylpentane 1.53
    2-methyltetrahydrofuran 70.4
    n-hexyl acetate 45.31
    isooctane 0.9
    2-(2-butoxyethoxy)ethanol 47.62
    sec-butyl acetate 33.47
    tert-butyl acetate 41.16
    decalin 2.66
    glycerin 24.18
    diglyme 90.47
    acrylic acid 39.74
    isopropyl myristate 23.72
    n-butyric acid 28.93
    acetyl acetate 60.48
    di(2-ethylhexyl) phthalate 18.12
    ethyl propionate 55.69
    nitromethane 126.21
    1,2-diethoxyethane 66.75
    benzonitrile 25.41
    trioctyl phosphate 18.37
    1-bromopropane 15.78
    gamma-valerolactone 162.64
    n-decanol 15.48
    triethyl phosphate 36.19
    4-methyl-2-pentanol 5.97
    propionitrile 32.5
    vinylene carbonate 64.38
    1,1,2-trichlorotrifluoroethane 61.52
    DMS 69.93
    cumene 7.32
    2-octanol 12.58
    2-hexanone 42.33
    octyl acetate 31.81
    limonene 23.57
    1,2-dimethoxyethane 89.86
    ethyl orthosilicate 29.13
    tributyl phosphate 22.06
    diacetone alcohol 35.35
    N,N-dimethylaniline 21.51
    acrylonitrile 48.06
    aniline 20.99
    1,3-propanediol 22.27
    bromobenzene 12.81
    dibromomethane 21.67
    1,1,2,2-tetrachloroethane 29.89
    2-methyl-cyclohexyl acetate 38.74
    tetrabutyl urea 38.68
    diisobutyl methanol 9.55
    2-phenylethanol 27.29
    styrene 11.41
    dioctyl adipate 34.82
    dimethyl sulfate 106.27
    ethyl butyrate 61.92
    methyl lactate 51.93
    butyl lactate 34.23
    diethyl carbonate 41.84
    propanediol butyl ether 26.84
    triethyl orthoformate 44.65
    p-tert-butyltoluene 13.97
    methyl 4-tert-butylbenzoate 36.5
    morpholine 90.97
    tert-butylamine 6.17
    n-dodecanol 12.13
    dimethoxymethane 106.95
    ethylene carbonate 62.1
    cyrene 61.19
    2-ethoxyethyl acetate 77.67
    2-ethylhexyl acetate 42.69
    1,2,4-trichlorobenzene 18.63
    4-methylpyridine 50.35
    dibutyl ether 26.87
    2,6-dimethyl-4-heptanol 9.55
    DEF 96.57
    dimethyl isosorbide 88.97
    tetrachloroethylene 25.71
    eugenol 30.15
    triacetin 59.46
    span 80 31.75
    1,4-butanediol 13.48
    1,1-dichloroethane 16.82
    2-methyl-1-pentanol 8.89
    methyl formate 78.94
    2-methyl-1-butanol 9.53
    n-decane 6.01
    butyronitrile 23.16
    3,7-dimethyl-1-octanol 12.46
    1-chlorooctane 13.17
    1-chlorotetradecane 7.02
    n-nonane 5.39
    undecane 4.7
    tert-butylcyclohexane 1.72
    cyclooctane 3.44
    cyclopentanol 23.44
    tetrahydropyran 57.86
    tert-amyl methyl ether 23.62
    2,5,8-trioxanonane 69.59
    1-hexene 6.73
    2-isopropoxyethanol 35.53
    2,2,2-trifluoroethanol 36.12
    methyl butyrate 52.87

    Scent© AI

1 4

IFRA standard 51

Recommendation
No restriction
Maximum acceptable concentrations in the finished product (%)
Category 1
Products applied to the lips
 No restriction Category 7A
Rinse-off products applied to the hair with some hand contact
 No restriction
Category 2
Products applied to the axillae
 No restriction Category 7B
Leave-on products applied to the hair with some hand contact
 No restriction
Category 3
Products applied to the face/body using fingertips
 No restriction Category 8
Products with significant anogenital exposure
 No restriction
Category 4
Products related to fine fragrance
 No restriction Category 9
Products with body and hand exposure, primarily rinse off
 No restriction
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
 No restriction Category 10A
Household care products with mostly hand contact
 No restriction
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
 No restriction Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
 No restriction
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
 No restriction Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
 No restriction
Category 5D
Baby Creams, baby Oils and baby talc
 No restriction Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
 No restriction
Category 6
Products with oral and lip exposure
 No restriction Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
 No restriction