Tricyclodecanedimethanol

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  • Identifiers

    CAS number
    86282-89-5

    Molecular formula
    C12H20O2

    SMILES
    C1CC2C3CC(C2C1CO)CC3CO

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Floral 63.12%
    Sweet 57.75%
    Mint 33.18%
    Rose 32.09%
    Woody 30.43%
    Camphoreous 30.39%
    Balsamic 29.81%
    Sandalwood 29.74%
    Amber 26.52%
    Clean 26.45%

     

    Flavor
    Sweet 39.61%
    Bitter 30.86%
    Fruity 30.77%
    Fruit 29.57%
    Odorless 27.09%
    Fatty 26.57%
    Alkaline 23.88%
    Sweet-like 23.69%
    Cauliflower 23.05%
    Mentholic 21.68%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    1.5

    pKa est.
    8.72 (weak base)

    Molecular weight
    196.29 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Very slow

    Boiling point est.
    369°C

    Flash point

    • 142.17 ˚C est.

  • Synonyms

    • Tricyclodecanedimethanol
    • UNII-WQS3ZG4ZGF
    • WQS3ZG4ZGF
    • Octahydro-4,7-methano-1H-indene-1,5-dimethanol
    • 3,8-Tricyclo(5.2.1.02,6)decanedimethanol
    • 4,7-Methano-1H-indene-1,5-dimethanol, octahydro-
    • DTXSID9044900
    • [8-(hydroxymethyl)-3-tricyclo[5.2.1.02,6]decanyl]methanol
    • EINECS 248-096-5
    • 86282-89-5
    • EC 248-096-5
    • Tricyclo(5.2.1.0'2,7)decane-4,8-dimethanol
    • 4.8-Bis(hydroxymethyl)tricyclo[5.2.1.02.6]decane
    • Dicidol
    • TCD-Alcohol DM
    • Tricyclodecanedimethylol
    • EINECS 247-488-3
    • EINECS 269-969-7
    • Hexahydro-4,7-methanoindandimethanol
    • 68398-16-3
    • Dimethyloltricyclo(5.2.1.0(2,6))decane
    • Octahydro-4,7-methanoindene-ar,ar'-dimethanol
    • Octahydro-4,7-methano-1H-indene-5,-dimethanol
    • SCHEMBL36415
    • Bis(hydroxymethyl)tricyclo(5.2.1.0(2,6))decane
    • 4,7-Methano-1H-indene-5,?-dimethanol, octahydro-
    • K1314KG3ZV
    • CHEMBL3184469
    • DTXCID7024900
    • OTLDLKLSNZMTTA-UHFFFAOYSA-N
    • Tox21_301611
    • 4,7-Methanoindandimethanol, hexahydro-
    • NCGC00256152-01
    • AS-86550
    • CAS-26896-48-0
    • 4,7-Methano-1H-indenedimethanol, octahydro-
    • NS00001785
    • G72107
    • 4,7-Methanoindandimethanol, hexahydro-(6CI,8CI)
    • Q27292780
    • 247-488-3
    • 248-096-5

  • Applications

    Tricyclodecanedimethanol (CAS 86282-89-5) is a rigid aliphatic diol commonly used as a functional monomer and crosslinking component in polyurethane and epoxy systems. In industrial manufacturing, it serves as a building block for rigid polyurethane polyols, polyurea, and high-performance coatings and adhesives, where its bulky tricyclic structure contributes to elevated Tg, hardness, and chemical resistance. It is often used as a diol-derived crosslinker or chain extender to tailor toughness and dimensional stability of thermoset resins, and it may function as an intermediate in the synthesis of specialty polymers and high-value resins for automotive, aerospace, and decorative coatings, subject to formulation limits and regulatory constraints.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 775.52
    methanol 1453.45
    isopropanol 722.48
    water 22.48
    ethyl acetate 855.45
    n-propanol 618.11
    acetone 1322.32
    n-butanol 632.48
    acetonitrile 818.65
    DMF 677.15
    toluene 218.9
    isobutanol 391.16
    1,4-dioxane 1417.49
    methyl acetate 538.96
    THF 2338.5
    2-butanone 477.63
    n-pentanol 131.18
    sec-butanol 206.39
    n-hexane 5.41
    ethylene glycol 292.24
    NMP 302.71
    cyclohexane 24.54
    DMSO 1133.52
    n-butyl acetate 354.15
    n-octanol 76.76
    chloroform 988.94
    n-propyl acetate 250.22
    acetic acid 854.74
    dichloromethane 846.48
    cyclohexanone 680.76
    propylene glycol 187.75
    isopropyl acetate 596.75
    DMAc 225.63
    2-ethoxyethanol 439.95
    isopentanol 480.54
    n-heptane 11.41
    ethyl formate 684.16
    1,2-dichloroethane 641.86
    n-hexanol 230.26
    2-methoxyethanol 1647.93
    isobutyl acetate 170.24
    tetrachloromethane 188.88
    n-pentyl acetate 173.22
    transcutol 1112.93
    n-heptanol 113.02
    ethylbenzene 54.9
    MIBK 425.18
    2-propoxyethanol 653.51
    tert-butanol 743.28
    MTBE 408.5
    2-butoxyethanol 312.05
    propionic acid 467.02
    o-xylene 103.34
    formic acid 679.64
    diethyl ether 484.35
    m-xylene 175.82
    p-xylene 68.48
    chlorobenzene 279.39
    dimethyl carbonate 291.36
    n-octane 6.38
    formamide 991.33
    cyclopentanone 1237.51
    2-pentanone 669.1
    anisole 178.34
    cyclopentyl methyl ether 563.86
    gamma-butyrolactone 1590.9
    1-methoxy-2-propanol 1032.96
    pyridine 635.1
    3-pentanone 267.93
    furfural 874.47
    n-dodecane 5.07
    diethylene glycol 631.85
    diisopropyl ether 143.52
    tert-amyl alcohol 194.11
    acetylacetone 926.48
    n-hexadecane 5.9
    acetophenone 150.4
    methyl propionate 465.34
    isopentyl acetate 306.93
    trichloroethylene 1108.01
    n-nonanol 66.71
    cyclohexanol 299.98
    benzyl alcohol 165.37
    2-ethylhexanol 98.17
    isooctanol 91.0
    dipropyl ether 159.85
    1,2-dichlorobenzene 232.46
    ethyl lactate 130.43
    propylene carbonate 665.41
    n-methylformamide 1102.86
    2-pentanol 261.82
    n-pentane 11.91
    1-propoxy-2-propanol 381.96
    1-methoxy-2-propyl acetate 448.77
    2-(2-methoxypropoxy) propanol 163.46
    mesitylene 108.21
    ε-caprolactone 550.69
    p-cymene 55.67
    epichlorohydrin 1527.8
    1,1,1-trichloroethane 499.13
    2-aminoethanol 449.98
    morpholine-4-carbaldehyde 552.79
    sulfolane 930.47
    2,2,4-trimethylpentane 8.62
    2-methyltetrahydrofuran 737.08
    n-hexyl acetate 177.8
    isooctane 14.93
    2-(2-butoxyethoxy)ethanol 290.57
    sec-butyl acetate 163.42
    tert-butyl acetate 497.54
    decalin 9.85
    glycerin 421.37
    diglyme 705.97
    acrylic acid 432.12
    isopropyl myristate 60.06
    n-butyric acid 965.66
    acetyl acetate 529.72
    di(2-ethylhexyl) phthalate 67.99
    ethyl propionate 205.93
    nitromethane 1819.7
    1,2-diethoxyethane 338.94
    benzonitrile 299.83
    trioctyl phosphate 56.71
    1-bromopropane 190.52
    gamma-valerolactone 1370.14
    n-decanol 48.41
    triethyl phosphate 80.57
    4-methyl-2-pentanol 178.79
    propionitrile 527.96
    vinylene carbonate 633.4
    1,1,2-trichlorotrifluoroethane 615.26
    DMS 166.21
    cumene 40.5
    2-octanol 58.87
    2-hexanone 165.49
    octyl acetate 76.41
    limonene 69.62
    1,2-dimethoxyethane 636.26
    ethyl orthosilicate 81.14
    tributyl phosphate 68.05
    diacetone alcohol 467.51
    N,N-dimethylaniline 81.7
    acrylonitrile 700.13
    aniline 334.91
    1,3-propanediol 1028.45
    bromobenzene 259.75
    dibromomethane 460.67
    1,1,2,2-tetrachloroethane 645.82
    2-methyl-cyclohexyl acetate 119.23
    tetrabutyl urea 68.61
    diisobutyl methanol 90.29
    2-phenylethanol 201.95
    styrene 65.34
    dioctyl adipate 78.95
    dimethyl sulfate 311.68
    ethyl butyrate 221.22
    methyl lactate 272.48
    butyl lactate 146.79
    diethyl carbonate 142.83
    propanediol butyl ether 201.89
    triethyl orthoformate 150.4
    p-tert-butyltoluene 60.81
    methyl 4-tert-butylbenzoate 166.83
    morpholine 1152.8
    tert-butylamine 299.06
    n-dodecanol 36.34
    dimethoxymethane 1100.16
    ethylene carbonate 637.11
    cyrene 155.63
    2-ethoxyethyl acetate 297.39
    2-ethylhexyl acetate 177.38
    1,2,4-trichlorobenzene 229.26
    4-methylpyridine 464.4
    dibutyl ether 91.38
    2,6-dimethyl-4-heptanol 90.29
    DEF 337.64
    dimethyl isosorbide 323.66
    tetrachloroethylene 525.31
    eugenol 157.83
    triacetin 178.35
    span 80 138.95
    1,4-butanediol 158.43
    1,1-dichloroethane 569.54
    2-methyl-1-pentanol 93.52
    methyl formate 1021.65
    2-methyl-1-butanol 244.51
    n-decane 8.71
    butyronitrile 588.75
    3,7-dimethyl-1-octanol 82.9
    1-chlorooctane 43.8
    1-chlorotetradecane 15.57
    n-nonane 8.05
    undecane 6.37
    tert-butylcyclohexane 9.69
    cyclooctane 11.59
    cyclopentanol 398.43
    tetrahydropyran 831.59
    tert-amyl methyl ether 151.23
    2,5,8-trioxanonane 331.42
    1-hexene 24.95
    2-isopropoxyethanol 239.31
    2,2,2-trifluoroethanol 478.12
    methyl butyrate 268.37

    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