Isocamphane

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  • Identifiers

    CAS number
    473-19-8

    Molecular formula
    C10H18

    SMILES
    CC1C2CCC(C2)C1(C)C

    Safety labels

  • Odor profile

    Fragrance
    Woody 78.32%
    Sweet 54.17%
    Fresh 53.53%
    Pine 53.4%
    Herbal 52.63%
    Camphoreous 47.02%
    Terpenic 44.46%
    Dry 43.99%
    Spicy 42.25%
    Balsamic 41.52%

     

    Flavor
    Woody 62.96%
    Sweet 59.98%
    Camphor 46.33%
    Pine 45.9%
    Dry 40.46%
    Wood 32.82%
    Balsam 32.32%
    Fir needle 30.01%
    Herbal 29.97%
    Earthy 29.56%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    3.9

    pKa est.
    9.81 (weak base)

    Molecular weight
    138.25 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Very fast

    Boiling point est.
    164°C

    Flash point

    • 25.4 ˚C est.

  • Synonyms

    • Isocamphane
    • 473-19-8
    • DTXSID40304812
    • RefChem:149135
    • DTXCID10255943
    • 2,2,3-Trimethylbicyclo[2.2.1]heptane
    • Iso-camphane
    • endo-Isocamphane
    • Norbornane, 2,2,3-trimethyl-, endo-
    • NSC167447
    • endo-2,2,3-Trimethylbicyclo[2.2.1]heptane
    • 2,2,3-Trimethylbicyclo[2.2.1]heptane, endo
    • Bicyclo[2.2.1]heptane, 2,2,3-trimethyl-, endo-
    • 2,2,3-Trimethylnorbornan
    • SCHEMBL215248
    • SCHEMBL215249
    • SCHEMBL1967023
    • SCHEMBL5935626
    • SCHEMBL6927508
    • NSC-167447
    • 2,2,3-trimethyl-bicyclo[2.2.1]heptane
    • Bicyclo[2.2.1]heptane, 2,2,3-trimethyl-
    • 473-19-8

  • Applications

    Isocamphane (CAS 473-19-8) is primarily employed as an intermediate in fragrance chemistry; it can act as a chiral building block for aroma compounds and may serve as an odorant or fixative to influence fragrance longevity. It is commonly evaluated for use in cosmetics and personal-care products as a fragrance ingredient, and in household and cleaning products as a scented additive. In industrial manufacturing it may be used in niche applications as a specialty intermediate for polymers/plastics, coatings and inks, contributing to scent profiles or serving as a processing aid in certain formulations. It may also find roles as a starting material for the synthesis of advanced materials and performance additives in polymer systems.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 862.11
    methanol 708.33
    isopropanol 749.92
    water 4.76
    ethyl acetate 1390.15
    n-propanol 843.97
    acetone 916.61
    n-butanol 923.14
    acetonitrile 983.27
    DMF 633.3
    toluene 918.36
    isobutanol 577.15
    1,4-dioxane 1794.4
    methyl acetate 926.49
    THF 2543.71
    2-butanone 826.23
    n-pentanol 467.68
    sec-butanol 610.69
    n-hexane 391.4
    ethylene glycol 128.79
    NMP 420.21
    cyclohexane 561.94
    DMSO 375.09
    n-butyl acetate 1480.28
    n-octanol 412.03
    chloroform 2218.95
    n-propyl acetate 577.63
    acetic acid 461.31
    dichloromethane 1715.34
    cyclohexanone 984.24
    propylene glycol 202.66
    isopropyl acetate 1055.99
    DMAc 519.49
    2-ethoxyethanol 565.75
    isopentanol 777.44
    n-heptane 471.13
    ethyl formate 647.53
    1,2-dichloroethane 1051.15
    n-hexanol 1088.71
    2-methoxyethanol 921.15
    isobutyl acetate 513.65
    tetrachloromethane 799.77
    n-pentyl acetate 550.23
    transcutol 1923.77
    n-heptanol 476.53
    ethylbenzene 389.83
    MIBK 764.16
    2-propoxyethanol 1306.97
    tert-butanol 867.4
    MTBE 1379.76
    2-butoxyethanol 670.21
    propionic acid 476.72
    o-xylene 484.25
    formic acid 163.91
    diethyl ether 1616.27
    m-xylene 699.48
    p-xylene 478.07
    chlorobenzene 814.82
    dimethyl carbonate 365.43
    n-octane 166.31
    formamide 302.81
    cyclopentanone 1053.02
    2-pentanone 870.49
    anisole 657.32
    cyclopentyl methyl ether 1150.29
    gamma-butyrolactone 1091.75
    1-methoxy-2-propanol 793.88
    pyridine 1190.69
    3-pentanone 717.42
    furfural 874.97
    n-dodecane 107.06
    diethylene glycol 675.34
    diisopropyl ether 822.04
    tert-amyl alcohol 640.25
    acetylacetone 893.11
    n-hexadecane 120.99
    acetophenone 430.53
    methyl propionate 786.98
    isopentyl acetate 1267.21
    trichloroethylene 1451.82
    n-nonanol 406.67
    cyclohexanol 626.9
    benzyl alcohol 360.81
    2-ethylhexanol 739.46
    isooctanol 408.69
    dipropyl ether 1304.6
    1,2-dichlorobenzene 730.46
    ethyl lactate 229.39
    propylene carbonate 714.57
    n-methylformamide 464.27
    2-pentanol 660.58
    n-pentane 472.61
    1-propoxy-2-propanol 1077.73
    1-methoxy-2-propyl acetate 1185.56
    2-(2-methoxypropoxy) propanol 555.09
    mesitylene 524.16
    ε-caprolactone 886.38
    p-cymene 439.57
    epichlorohydrin 1232.36
    1,1,1-trichloroethane 1348.54
    2-aminoethanol 325.99
    morpholine-4-carbaldehyde 749.03
    sulfolane 608.74
    2,2,4-trimethylpentane 208.8
    2-methyltetrahydrofuran 1475.68
    n-hexyl acetate 708.11
    isooctane 258.92
    2-(2-butoxyethoxy)ethanol 811.1
    sec-butyl acetate 535.38
    tert-butyl acetate 1053.6
    decalin 234.29
    glycerin 241.6
    diglyme 1306.55
    acrylic acid 311.85
    isopropyl myristate 387.43
    n-butyric acid 923.12
    acetyl acetate 878.49
    di(2-ethylhexyl) phthalate 243.68
    ethyl propionate 619.29
    nitromethane 711.22
    1,2-diethoxyethane 1443.05
    benzonitrile 613.63
    trioctyl phosphate 200.65
    1-bromopropane 1055.91
    gamma-valerolactone 1162.09
    n-decanol 318.32
    triethyl phosphate 376.97
    4-methyl-2-pentanol 532.82
    propionitrile 1045.69
    vinylene carbonate 740.54
    1,1,2-trichlorotrifluoroethane 544.14
    DMS 524.28
    cumene 315.53
    2-octanol 306.66
    2-hexanone 552.66
    octyl acetate 413.05
    limonene 558.31
    1,2-dimethoxyethane 1101.74
    ethyl orthosilicate 429.05
    tributyl phosphate 278.62
    diacetone alcohol 642.63
    N,N-dimethylaniline 430.21
    acrylonitrile 870.77
    aniline 798.14
    1,3-propanediol 564.61
    bromobenzene 944.42
    dibromomethane 1293.42
    1,1,2,2-tetrachloroethane 1147.26
    2-methyl-cyclohexyl acetate 587.68
    tetrabutyl urea 272.6
    diisobutyl methanol 516.51
    2-phenylethanol 655.0
    styrene 434.77
    dioctyl adipate 372.28
    dimethyl sulfate 304.64
    ethyl butyrate 1003.11
    methyl lactate 288.54
    butyl lactate 350.79
    diethyl carbonate 656.16
    propanediol butyl ether 393.77
    triethyl orthoformate 764.12
    p-tert-butyltoluene 480.09
    methyl 4-tert-butylbenzoate 498.18
    morpholine 1574.43
    tert-butylamine 826.84
    n-dodecanol 254.56
    dimethoxymethane 943.74
    ethylene carbonate 726.78
    cyrene 274.29
    2-ethoxyethyl acetate 756.41
    2-ethylhexyl acetate 1041.4
    1,2,4-trichlorobenzene 695.42
    4-methylpyridine 1045.12
    dibutyl ether 754.55
    2,6-dimethyl-4-heptanol 516.51
    DEF 682.29
    dimethyl isosorbide 902.84
    tetrachloroethylene 923.56
    eugenol 396.22
    triacetin 509.39
    span 80 463.44
    1,4-butanediol 185.13
    1,1-dichloroethane 1231.61
    2-methyl-1-pentanol 434.79
    methyl formate 362.71
    2-methyl-1-butanol 622.62
    n-decane 173.25
    butyronitrile 1107.7
    3,7-dimethyl-1-octanol 500.98
    1-chlorooctane 382.64
    1-chlorotetradecane 186.48
    n-nonane 171.72
    undecane 131.62
    tert-butylcyclohexane 244.21
    cyclooctane 300.2
    cyclopentanol 587.74
    tetrahydropyran 1834.96
    tert-amyl methyl ether 799.29
    2,5,8-trioxanonane 867.54
    1-hexene 629.73
    2-isopropoxyethanol 452.3
    2,2,2-trifluoroethanol 230.82
    methyl butyrate 611.75

    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