4,7-Methano-1H-indenol, hexahydro-

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  • Identifiers

    CAS number
    3385-61-3

    Molecular formula
    C10H14O

    SMILES
    C1C=CC2C1C3CC2CC3O

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Fruity 68.26%
    Herbal 60.82%
    Floral 57.56%
    Woody 56.39%
    Green 42.27%
    Sweet 41.97%
    Spicy 34.6%
    Balsamic 33.3%
    Fresh 33.05%
    Anisic 29.21%

     

    Flavor
    Bitter 43.37%
    Alkaline 23.57%
    Animal 23.52%
    Shrimp 21.69%
    Cedarleaf 21.06%
    Cereal 20.53%
    Herbal 20.42%
    Beet 20.3%
    Sweet-like 20.08%
    Cauliflower 20.06%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    1.6

    pKa est.
    7.97 (neutral)

    Molecular weight
    150.22 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    253°C

    Flash point

    • 92.83 ˚C est.

  • Synonyms

    • 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-ol
    • 4,7-Methano-1H-indenol, hexahydro-
    • 4,7-Methano-1H-inden-6-ol, 3a,4,5,6,7,7a-hexahydro-
    • DTXSID80880923
    • RefChem:508327
    • DTXCID20851490
    • 222-197-4
    • 3385-61-3
    • tricyclo[5.2.1.02,6]dec-3-en-8-ol
    • 3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoinden-6-ol
    • Tricyclo(5.2.1.02,6)dec-3-en-8-ol
    • EINECS 222-197-4
    • tricyclo[5.2.1.0<2,6>]dec-3-en-8-ol
    • Tcd-alcohol
    • 3a,4,5,6,7,7a-Hexahydro-4,7-Methanoinden-6-ol
    • Hydrated dicyclopentadiene
    • hexahydromethanoinden-6-ol
    • SCHEMBL5905681
    • MFCD00213513
    • SBB060482
    • AKOS024390862
    • SY352144
    • tricyclo[5.2.1.0?,?]dec-3-en-8-ol
    • DB-356830
    • CS-0000087
    • NS00012539
    • ST51046659
    • D72439
    • 8-Hydroxy-tricyclo[5.2.1.0(2,6)]dec-3-ene
    • Dicyclopentadiene alcohol dicyclopentenyl alcohol
    • 3385-61-3

  • Applications

    CAS 3385-61-3, 4,7-Methano-1H-indenol, hexahydro- is primarily used as a synthetic intermediate in fragrance chemistry, serving as a precursor for bicyclic aroma compounds and as a potential odorant or fixative component in perfumery. It is occasionally evaluated for use in cosmetics and personal care formulations where it may contribute to fragrance profiles. In industrial manufacturing, it can function as a building block for specialty chemicals and as a starting material in the synthesis of more complex cyclic frameworks. It may also be explored as a chiral building block in pharmaceutical or agrochemical synthesis, subject to regulatory constraints and formulation limits. Some cleaning product formulations may include fragrance ingredients from this class within approved fragrance libraries.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 1341.76
    methanol 1731.1
    isopropanol 1100.34
    water 37.07
    ethyl acetate 749.74
    n-propanol 959.61
    acetone 1048.63
    n-butanol 787.98
    acetonitrile 956.05
    DMF 795.33
    toluene 333.61
    isobutanol 612.06
    1,4-dioxane 1896.3
    methyl acetate 673.72
    THF 1781.9
    2-butanone 606.59
    n-pentanol 361.77
    sec-butanol 470.65
    n-hexane 44.22
    ethylene glycol 405.2
    NMP 322.01
    cyclohexane 72.19
    DMSO 829.58
    n-butyl acetate 374.91
    n-octanol 193.83
    chloroform 1500.17
    n-propyl acetate 303.15
    acetic acid 704.27
    dichloromethane 1127.77
    cyclohexanone 568.55
    propylene glycol 356.22
    isopropyl acetate 460.47
    DMAc 353.92
    2-ethoxyethanol 734.77
    isopentanol 609.46
    n-heptane 45.63
    ethyl formate 499.44
    1,2-dichloroethane 657.3
    n-hexanol 502.75
    2-methoxyethanol 1365.64
    isobutyl acetate 221.99
    tetrachloromethane 296.42
    n-pentyl acetate 204.92
    transcutol 1736.48
    n-heptanol 238.76
    ethylbenzene 115.77
    MIBK 439.56
    2-propoxyethanol 987.89
    tert-butanol 837.99
    MTBE 600.87
    2-butoxyethanol 497.66
    propionic acid 538.87
    o-xylene 157.98
    formic acid 483.1
    diethyl ether 825.57
    m-xylene 259.93
    p-xylene 137.97
    chlorobenzene 363.03
    dimethyl carbonate 309.15
    n-octane 24.7
    formamide 605.38
    cyclopentanone 712.58
    2-pentanone 603.08
    anisole 310.93
    cyclopentyl methyl ether 595.91
    gamma-butyrolactone 843.65
    1-methoxy-2-propanol 1039.64
    pyridine 758.41
    3-pentanone 343.83
    furfural 642.92
    n-dodecane 22.27
    diethylene glycol 879.37
    diisopropyl ether 233.93
    tert-amyl alcohol 337.77
    acetylacetone 641.0
    n-hexadecane 24.36
    acetophenone 207.46
    methyl propionate 491.84
    isopentyl acetate 307.4
    trichloroethylene 1015.05
    n-nonanol 167.96
    cyclohexanol 359.9
    benzyl alcohol 245.3
    2-ethylhexanol 220.28
    isooctanol 181.69
    dipropyl ether 320.42
    1,2-dichlorobenzene 259.51
    ethyl lactate 175.93
    propylene carbonate 421.93
    n-methylformamide 775.84
    2-pentanol 436.12
    n-pentane 76.33
    1-propoxy-2-propanol 561.35
    1-methoxy-2-propyl acetate 435.52
    2-(2-methoxypropoxy) propanol 296.51
    mesitylene 164.66
    ε-caprolactone 476.33
    p-cymene 88.53
    epichlorohydrin 1072.84
    1,1,1-trichloroethane 595.45
    2-aminoethanol 641.68
    morpholine-4-carbaldehyde 651.48
    sulfolane 567.37
    2,2,4-trimethylpentane 33.07
    2-methyltetrahydrofuran 798.14
    n-hexyl acetate 267.77
    isooctane 53.38
    2-(2-butoxyethoxy)ethanol 539.43
    sec-butyl acetate 202.96
    tert-butyl acetate 399.69
    decalin 34.54
    glycerin 539.69
    diglyme 1023.03
    acrylic acid 434.01
    isopropyl myristate 119.61
    n-butyric acid 716.61
    acetyl acetate 395.23
    di(2-ethylhexyl) phthalate 105.85
    ethyl propionate 254.06
    nitromethane 1071.29
    1,2-diethoxyethane 561.9
    benzonitrile 328.52
    trioctyl phosphate 87.73
    1-bromopropane 435.48
    gamma-valerolactone 982.06
    n-decanol 130.18
    triethyl phosphate 97.87
    4-methyl-2-pentanol 309.8
    propionitrile 657.29
    vinylene carbonate 457.88
    1,1,2-trichlorotrifluoroethane 535.8
    DMS 219.85
    cumene 92.0
    2-octanol 136.08
    2-hexanone 284.12
    octyl acetate 138.58
    limonene 111.14
    1,2-dimethoxyethane 933.34
    ethyl orthosilicate 104.98
    tributyl phosphate 95.13
    diacetone alcohol 441.03
    N,N-dimethylaniline 166.79
    acrylonitrile 713.54
    aniline 422.51
    1,3-propanediol 893.47
    bromobenzene 358.74
    dibromomethane 750.06
    1,1,2,2-tetrachloroethane 679.19
    2-methyl-cyclohexyl acetate 158.19
    tetrabutyl urea 104.36
    diisobutyl methanol 161.34
    2-phenylethanol 313.12
    styrene 141.95
    dioctyl adipate 126.62
    dimethyl sulfate 278.3
    ethyl butyrate 243.4
    methyl lactate 297.85
    butyl lactate 165.8
    diethyl carbonate 157.96
    propanediol butyl ether 356.01
    triethyl orthoformate 176.94
    p-tert-butyltoluene 93.4
    methyl 4-tert-butylbenzoate 209.46
    morpholine 1406.88
    tert-butylamine 532.74
    n-dodecanol 103.75
    dimethoxymethane 1054.84
    ethylene carbonate 424.79
    cyrene 211.77
    2-ethoxyethyl acetate 336.71
    2-ethylhexyl acetate 200.13
    1,2,4-trichlorobenzene 274.81
    4-methylpyridine 581.27
    dibutyl ether 208.03
    2,6-dimethyl-4-heptanol 161.34
    DEF 366.6
    dimethyl isosorbide 398.75
    tetrachloroethylene 538.26
    eugenol 233.64
    triacetin 224.28
    span 80 235.01
    1,4-butanediol 298.57
    1,1-dichloroethane 823.56
    2-methyl-1-pentanol 254.01
    methyl formate 618.67
    2-methyl-1-butanol 407.04
    n-decane 34.64
    butyronitrile 650.36
    3,7-dimethyl-1-octanol 183.96
    1-chlorooctane 112.53
    1-chlorotetradecane 50.39
    n-nonane 33.26
    undecane 26.88
    tert-butylcyclohexane 38.94
    cyclooctane 34.88
    cyclopentanol 425.0
    tetrahydropyran 1037.64
    tert-amyl methyl ether 248.15
    2,5,8-trioxanonane 541.25
    1-hexene 147.26
    2-isopropoxyethanol 461.24
    2,2,2-trifluoroethanol 340.46
    methyl butyrate 294.25

    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