2-Hexyldecyl octanoate

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  • Identifiers

    CAS number
    93777-70-9

    Molecular formula
    C24H48O2

    SMILES
    CCCCCCCCC(CCCCCC)COC(=O)CCCCCCC

    Safety labels

  • Odor profile

    Fragrance
    Waxy 63.29%
    Oily 62.74%
    Fatty 61.4%
    Fruity 39.91%
    Floral 32.41%
    Odorless 28.37%
    Creamy 26.4%
    Sweet 25.88%
    Dairy 23.05%
    Citrus 22.61%

     

    Flavor
    Waxy 53.31%
    Fatty 44.63%
    Oily 43.36%
    Mild 41.85%
    Bland 32.98%
    Fat 31.66%
    Faint 31.31%
    Soapy 29.23%
    Coconut 27.25%
    Slightly waxy 25.66%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    10.6

    pKa est.
    7.27 (neutral)

    Molecular weight
    368.6 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    403°C

    Flash point

    • 172.5 ˚C est.

  • Synonyms

    • 2-Hexyldecyl octanoate
    • 93777-70-9
    • EINECS 298-104-6
    • DTXSID00918050
    • RefChem:87308
    • DTXCID201347005
    • 298-104-6
    • SCHEMBL9933588
    • NNHMAUVBQAHWPH-UHFFFAOYSA-N
    • NS00064281
    • 93777-70-9

  • Applications

    2-Hexyldecyl octanoate, CAS 93777-70-9, is an ester commonly used as a fragrance carrier and fixative in perfumery; it is also used as an emollient in cosmetics and personal care formulations; in household products it can function as a light solvent and fragrance carrier for cleaners and air fresheners; in polymers and coatings it may act as a plasticizer and surface-processing lubricant; and in cleaning and industrial processing it may serve as a lightweight solvent or formulation aid to dissolve and stabilize oil-based components.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 454.04
    methanol 370.75
    isopropanol 715.45
    water 0.15
    ethyl acetate 4275.14
    n-propanol 688.1
    acetone 2563.91
    n-butanol 907.44
    acetonitrile 958.97
    DMF 2543.37
    toluene 1510.21
    isobutanol 806.02
    1,4-dioxane 2663.18
    methyl acetate 2129.77
    THF 5336.89
    2-butanone 2939.77
    n-pentanol 582.09
    sec-butanol 976.94
    n-hexane 440.62
    ethylene glycol 24.63
    NMP 4969.85
    cyclohexane 2101.15
    DMSO 2296.15
    n-butyl acetate 3703.05
    n-octanol 695.0
    chloroform 6245.18
    n-propyl acetate 3805.82
    acetic acid 834.29
    dichloromethane 7114.65
    cyclohexanone 7869.27
    propylene glycol 91.19
    isopropyl acetate 3876.52
    DMAc 4125.39
    2-ethoxyethanol 977.22
    isopentanol 1261.62
    n-heptane 394.04
    ethyl formate 1287.87
    1,2-dichloroethane 5794.56
    n-hexanol 610.48
    2-methoxyethanol 1057.05
    isobutyl acetate 2373.95
    tetrachloromethane 1740.68
    n-pentyl acetate 4404.19
    transcutol 5069.32
    n-heptanol 630.06
    ethylbenzene 901.23
    MIBK 3086.99
    2-propoxyethanol 1107.84
    tert-butanol 1303.76
    MTBE 2960.18
    2-butoxyethanol 1404.46
    propionic acid 995.38
    o-xylene 1294.8
    formic acid 113.25
    diethyl ether 2504.25
    m-xylene 1116.63
    p-xylene 1485.1
    chlorobenzene 2658.68
    dimethyl carbonate 754.77
    n-octane 183.52
    formamide 308.31
    cyclopentanone 6298.05
    2-pentanone 3638.11
    anisole 1653.83
    cyclopentyl methyl ether 4288.25
    gamma-butyrolactone 5595.45
    1-methoxy-2-propanol 1366.76
    pyridine 3288.31
    3-pentanone 2836.1
    furfural 3240.16
    n-dodecane 87.13
    diethylene glycol 358.35
    diisopropyl ether 1395.84
    tert-amyl alcohol 1540.52
    acetylacetone 4007.63
    n-hexadecane 112.02
    acetophenone 2055.08
    methyl propionate 2535.26
    isopentyl acetate 3870.29
    trichloroethylene 8424.5
    n-nonanol 692.33
    cyclohexanol 2190.19
    benzyl alcohol 819.33
    2-ethylhexanol 850.05
    isooctanol 749.35
    dipropyl ether 2008.27
    1,2-dichlorobenzene 2950.65
    ethyl lactate 853.13
    propylene carbonate 3377.84
    n-methylformamide 887.55
    2-pentanol 1016.48
    n-pentane 339.66
    1-propoxy-2-propanol 1425.45
    1-methoxy-2-propyl acetate 2960.73
    2-(2-methoxypropoxy) propanol 1072.92
    mesitylene 879.44
    ε-caprolactone 6204.97
    p-cymene 728.49
    epichlorohydrin 5715.16
    1,1,1-trichloroethane 6567.91
    2-aminoethanol 129.31
    morpholine-4-carbaldehyde 3518.97
    sulfolane 6901.81
    2,2,4-trimethylpentane 313.81
    2-methyltetrahydrofuran 5269.88
    n-hexyl acetate 3808.7
    isooctane 183.85
    2-(2-butoxyethoxy)ethanol 1540.69
    sec-butyl acetate 3174.63
    tert-butyl acetate 4474.31
    decalin 570.88
    glycerin 136.82
    diglyme 4274.37
    acrylic acid 573.82
    isopropyl myristate 1127.26
    n-butyric acid 2772.61
    acetyl acetate 2529.19
    di(2-ethylhexyl) phthalate 686.03
    ethyl propionate 3314.84
    nitromethane 2376.69
    1,2-diethoxyethane 3322.57
    benzonitrile 1570.2
    trioctyl phosphate 551.78
    1-bromopropane 3418.42
    gamma-valerolactone 7083.89
    n-decanol 433.03
    triethyl phosphate 1153.61
    4-methyl-2-pentanol 769.28
    propionitrile 1206.22
    vinylene carbonate 2441.77
    1,1,2-trichlorotrifluoroethane 2725.45
    DMS 1994.57
    cumene 639.01
    2-octanol 728.36
    2-hexanone 2694.98
    octyl acetate 1318.69
    limonene 1530.72
    1,2-dimethoxyethane 3079.34
    ethyl orthosilicate 1187.83
    tributyl phosphate 805.83
    diacetone alcohol 2662.86
    N,N-dimethylaniline 1122.49
    acrylonitrile 1105.32
    aniline 1269.4
    1,3-propanediol 395.07
    bromobenzene 3338.04
    dibromomethane 4685.23
    1,1,2,2-tetrachloroethane 7689.62
    2-methyl-cyclohexyl acetate 2144.13
    tetrabutyl urea 1164.22
    diisobutyl methanol 691.34
    2-phenylethanol 791.76
    styrene 1178.86
    dioctyl adipate 1550.13
    dimethyl sulfate 1474.32
    ethyl butyrate 3425.32
    methyl lactate 713.77
    butyl lactate 1906.81
    diethyl carbonate 1604.35
    propanediol butyl ether 930.19
    triethyl orthoformate 2236.11
    p-tert-butyltoluene 658.44
    methyl 4-tert-butylbenzoate 1987.2
    morpholine 3518.14
    tert-butylamine 938.7
    n-dodecanol 303.82
    dimethoxymethane 1735.46
    ethylene carbonate 2717.68
    cyrene 1001.24
    2-ethoxyethyl acetate 3930.75
    2-ethylhexyl acetate 3268.41
    1,2,4-trichlorobenzene 3160.98
    4-methylpyridine 3636.09
    dibutyl ether 2525.98
    2,6-dimethyl-4-heptanol 691.34
    DEF 4510.93
    dimethyl isosorbide 2441.11
    tetrachloroethylene 4923.6
    eugenol 1247.97
    triacetin 2972.01
    span 80 1144.85
    1,4-butanediol 146.14
    1,1-dichloroethane 5180.3
    2-methyl-1-pentanol 808.87
    methyl formate 618.49
    2-methyl-1-butanol 1103.24
    n-decane 219.53
    butyronitrile 1631.23
    3,7-dimethyl-1-octanol 892.64
    1-chlorooctane 1117.19
    1-chlorotetradecane 312.66
    n-nonane 223.29
    undecane 126.81
    tert-butylcyclohexane 393.2
    cyclooctane 508.62
    cyclopentanol 1753.26
    tetrahydropyran 5117.02
    tert-amyl methyl ether 2533.01
    2,5,8-trioxanonane 1936.54
    1-hexene 979.32
    2-isopropoxyethanol 989.19
    2,2,2-trifluoroethanol 419.23
    methyl butyrate 4269.43

    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