2-Hydroxycyclohexyl octanoate

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  • Identifiers

    CAS number
    70092-44-3

    Molecular formula
    C14H26O3

    SMILES
    CCCCCCCC(=O)OC1CCCCC1O

    Safety labels

  • Odor profile

    Fragrance
    Fruity 57.58%
    Oily 49.41%
    Lactonic 47.15%
    Peach 42.42%
    Sweet 40.66%
    Floral 40.44%
    Jasmin 37.75%
    Fresh 37.15%
    Coconut 36.35%
    Green 35.85%

     

    Flavor
    Oily 45.77%
    Fatty 43.17%
    Waxy 41.62%
    Coconut 35.08%
    Fruity 34.43%
    Creamy 33.48%
    Fresh 30.68%
    Sweet 30.5%
    Peach 28.72%
    Herbal 27.55%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    3.8

    pKa est.
    7.3 (neutral)

    Molecular weight
    242.35 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    321°C

    Flash point

    • 146.1 ˚C est.

  • Synonyms

    • 2-Hydroxycyclohexyl octanoate
    • 70092-44-3
    • EINECS 274-311-7
    • DTXSID00990336
    • RefChem:87512
    • DTXCID101417439
    • 274-311-7
    • SCHEMBL28158465
    • NELXLKVTAUYLLT-UHFFFAOYSA-N
    • NS00062949
    • 70092-44-3

  • Applications

    2-Hydroxycyclohexyl octanoate (CAS 70092-44-3) is commonly used in cosmetics and personal care as an emollient and skin-conditioning agent, and can act as a solvent or carrier for fragrances and active ingredients. In perfumery, it functions as a fragrance ingredient and a light fixative to help fragrance longevity in formulations. It may also serve as a solvent/emollient vehicle in topical pharmaceutical preparations, improving spreadability and skin feel. In household products, it can function as an emollient additive in cleaners and laundry formulations to enhance texture and skin compatibility. Use is typically formulation-dependent and subject to local regulations and limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2583.42
    methanol 3346.44
    isopropanol 1963.93
    water 0.15
    ethyl acetate 2465.79
    n-propanol 1727.98
    acetone 3312.86
    n-butanol 1482.96
    acetonitrile 1743.07
    DMF 1972.14
    toluene 516.18
    isobutanol 1196.57
    1,4-dioxane 1922.57
    methyl acetate 1470.29
    THF 2645.42
    2-butanone 1929.1
    n-pentanol 846.39
    sec-butanol 1333.58
    n-hexane 81.9
    ethylene glycol 119.64
    NMP 1165.73
    cyclohexane 199.25
    DMSO 3163.54
    n-butyl acetate 1779.52
    n-octanol 365.98
    chloroform 2609.99
    n-propyl acetate 1572.06
    acetic acid 1320.22
    dichloromethane 2666.1
    cyclohexanone 2474.93
    propylene glycol 257.62
    isopropyl acetate 1644.06
    DMAc 1351.42
    2-ethoxyethanol 1088.22
    isopentanol 1278.22
    n-heptane 40.73
    ethyl formate 1222.92
    1,2-dichloroethane 2136.6
    n-hexanol 811.79
    2-methoxyethanol 1798.04
    isobutyl acetate 872.75
    tetrachloromethane 290.35
    n-pentyl acetate 971.97
    transcutol 4110.8
    n-heptanol 376.51
    ethylbenzene 306.47
    MIBK 1074.39
    2-propoxyethanol 1210.11
    tert-butanol 1879.56
    MTBE 1749.28
    2-butoxyethanol 774.14
    propionic acid 954.83
    o-xylene 344.75
    formic acid 312.43
    diethyl ether 1784.23
    m-xylene 346.35
    p-xylene 426.64
    chlorobenzene 929.35
    dimethyl carbonate 336.01
    n-octane 24.59
    formamide 575.42
    cyclopentanone 2139.06
    2-pentanone 1928.58
    anisole 668.17
    cyclopentyl methyl ether 1111.83
    gamma-butyrolactone 2234.48
    1-methoxy-2-propanol 1416.91
    pyridine 1851.18
    3-pentanone 939.81
    furfural 1644.63
    n-dodecane 23.29
    diethylene glycol 681.56
    diisopropyl ether 429.24
    tert-amyl alcohol 1291.14
    acetylacetone 1738.62
    n-hexadecane 28.13
    acetophenone 691.07
    methyl propionate 1124.59
    isopentyl acetate 1469.99
    trichloroethylene 3231.33
    n-nonanol 305.94
    cyclohexanol 1071.11
    benzyl alcohol 550.41
    2-ethylhexanol 504.78
    isooctanol 327.93
    dipropyl ether 583.91
    1,2-dichlorobenzene 783.5
    ethyl lactate 380.91
    propylene carbonate 1332.97
    n-methylformamide 1068.85
    2-pentanol 1023.2
    n-pentane 65.34
    1-propoxy-2-propanol 989.41
    1-methoxy-2-propyl acetate 1085.26
    2-(2-methoxypropoxy) propanol 619.68
    mesitylene 231.59
    ε-caprolactone 1996.65
    p-cymene 190.99
    epichlorohydrin 2380.97
    1,1,1-trichloroethane 1570.94
    2-aminoethanol 419.95
    morpholine-4-carbaldehyde 1313.67
    sulfolane 2012.44
    2,2,4-trimethylpentane 50.65
    2-methyltetrahydrofuran 1919.21
    n-hexyl acetate 1023.87
    isooctane 42.58
    2-(2-butoxyethoxy)ethanol 1006.9
    sec-butyl acetate 988.29
    tert-butyl acetate 1271.45
    decalin 90.72
    glycerin 321.69
    diglyme 1871.9
    acrylic acid 612.95
    isopropyl myristate 313.75
    n-butyric acid 2191.7
    acetyl acetate 1135.81
    di(2-ethylhexyl) phthalate 260.27
    ethyl propionate 1076.69
    nitromethane 2346.59
    1,2-diethoxyethane 1490.13
    benzonitrile 943.87
    trioctyl phosphate 200.03
    1-bromopropane 1209.55
    gamma-valerolactone 2514.65
    n-decanol 205.6
    triethyl phosphate 291.39
    4-methyl-2-pentanol 531.22
    propionitrile 1245.19
    vinylene carbonate 1071.41
    1,1,2-trichlorotrifluoroethane 1282.89
    DMS 643.59
    cumene 210.75
    2-octanol 286.57
    2-hexanone 1153.13
    octyl acetate 385.83
    limonene 316.56
    1,2-dimethoxyethane 1955.95
    ethyl orthosilicate 286.21
    tributyl phosphate 285.54
    diacetone alcohol 1018.25
    N,N-dimethylaniline 375.11
    acrylonitrile 1230.45
    aniline 679.79
    1,3-propanediol 936.37
    bromobenzene 988.65
    dibromomethane 1754.6
    1,1,2,2-tetrachloroethane 2610.8
    2-methyl-cyclohexyl acetate 548.87
    tetrabutyl urea 335.88
    diisobutyl methanol 281.41
    2-phenylethanol 535.27
    styrene 442.82
    dioctyl adipate 447.79
    dimethyl sulfate 504.01
    ethyl butyrate 959.67
    methyl lactate 418.92
    butyl lactate 640.19
    diethyl carbonate 542.4
    propanediol butyl ether 667.04
    triethyl orthoformate 512.37
    p-tert-butyltoluene 178.19
    methyl 4-tert-butylbenzoate 526.42
    morpholine 2476.34
    tert-butylamine 980.41
    n-dodecanol 148.77
    dimethoxymethane 1200.16
    ethylene carbonate 1092.9
    cyrene 434.7
    2-ethoxyethyl acetate 1131.37
    2-ethylhexyl acetate 990.89
    1,2,4-trichlorobenzene 836.92
    4-methylpyridine 1622.19
    dibutyl ether 660.14
    2,6-dimethyl-4-heptanol 281.41
    DEF 1518.42
    dimethyl isosorbide 865.31
    tetrachloroethylene 1550.6
    eugenol 511.87
    triacetin 785.6
    span 80 550.5
    1,4-butanediol 324.55
    1,1-dichloroethane 2066.75
    2-methyl-1-pentanol 751.99
    methyl formate 694.88
    2-methyl-1-butanol 1023.71
    n-decane 42.86
    butyronitrile 1642.2
    3,7-dimethyl-1-octanol 407.19
    1-chlorooctane 266.6
    1-chlorotetradecane 87.81
    n-nonane 39.83
    undecane 29.86
    tert-butylcyclohexane 74.8
    cyclooctane 45.33
    cyclopentanol 988.24
    tetrahydropyran 2544.68
    tert-amyl methyl ether 885.16
    2,5,8-trioxanonane 1083.33
    1-hexene 496.58
    2-isopropoxyethanol 795.16
    2,2,2-trifluoroethanol 321.38
    methyl butyrate 1691.4

    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