Acetic acid, isodecyl ester

Overview IFRA Request a quote

  • Identifiers

    CAS number
    69103-24-8

    Molecular formula
    C12H24O2

    SMILES
    CC(C)CCCCCCCOC(=O)C

  • Odor profile

    Fragrance
    Sweet 73.95%
    Floral 72.89%
    Fruity 68.97%
    Fresh 63.06%
    Rose 60.97%
    Herbal 56.95%
    Citrus 56.21%
    Waxy 54.92%
    Woody 50.59%
    Green 46.56%

     

    Flavor
    Floral 58.49%
    Waxy 56.8%
    Green 54.09%
    Rose 49.82%
    Bitter 46.88%
    Fruity 45.49%
    Oily 40.73%
    Clean 39.77%
    Fresh 38.98%
    Soapy 38.71%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    4.2

    pKa est.
    8.5 (weak base)

    Molecular weight
    200.32 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    238°C

    Flash point

    • 101.61 ˚C est.

  • Synonyms

    • Isodecyl acetate
    • Acetic acid, isodecyl ester
    • 69103-24-8
    • 8-methylnonyl acetate
    • EINECS 273-873-0
    • DTXSID1071957
    • SCHEMBL421572
    • DTXCID3046457
    • CRKWWBFTYGZTBS-UHFFFAOYSA-N
    • DB-055225
    • NS00012697

  • Applications

    Acetic acid, isodecyl ester (CAS 69103-24-8) is primarily used as a solvent and carrier for coatings, inks, and adhesives; it also serves as a fragrance solvent and fixative in perfumery and cosmetics; it functions as a plasticizer for certain polymers such as cellulose acetate and related plastics, helping to improve film flexibility; additionally, its solvency for oils makes it a candidate solvent in personal care formulations and in some cleaning products.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2733.34
    methanol 2314.45
    isopropanol 2609.36
    water 0.05
    ethyl acetate 2141.66
    n-propanol 2166.14
    acetone 2875.16
    n-butanol 1954.58
    acetonitrile 1352.35
    DMF 1423.11
    toluene 725.36
    isobutanol 1661.82
    1,4-dioxane 2651.65
    methyl acetate 1386.86
    THF 4322.54
    2-butanone 2237.27
    n-pentanol 1555.17
    sec-butanol 2078.4
    n-hexane 880.92
    ethylene glycol 132.17
    NMP 1186.44
    cyclohexane 749.86
    DMSO 1920.21
    n-butyl acetate 1742.61
    n-octanol 530.06
    chloroform 3453.51
    n-propyl acetate 1530.64
    acetic acid 895.21
    dichloromethane 2825.39
    cyclohexanone 2973.66
    propylene glycol 431.16
    isopropyl acetate 1526.72
    DMAc 1180.58
    2-ethoxyethanol 1537.39
    isopentanol 1842.86
    n-heptane 243.52
    ethyl formate 808.52
    1,2-dichloroethane 1989.14
    n-hexanol 1505.06
    2-methoxyethanol 2002.35
    isobutyl acetate 968.09
    tetrachloromethane 569.34
    n-pentyl acetate 943.91
    transcutol 4269.25
    n-heptanol 499.65
    ethylbenzene 464.16
    MIBK 1293.81
    2-propoxyethanol 1779.54
    tert-butanol 3102.61
    MTBE 3135.67
    2-butoxyethanol 869.93
    propionic acid 920.62
    o-xylene 462.39
    formic acid 159.94
    diethyl ether 2957.78
    m-xylene 542.53
    p-xylene 573.16
    chlorobenzene 903.31
    dimethyl carbonate 205.58
    n-octane 79.39
    formamide 232.01
    cyclopentanone 2248.57
    2-pentanone 2090.64
    anisole 812.84
    cyclopentyl methyl ether 2430.82
    gamma-butyrolactone 1850.08
    1-methoxy-2-propanol 1865.05
    pyridine 1661.98
    3-pentanone 1189.45
    furfural 1273.37
    n-dodecane 45.27
    diethylene glycol 760.82
    diisopropyl ether 797.9
    tert-amyl alcohol 2306.56
    acetylacetone 1475.59
    n-hexadecane 54.58
    acetophenone 661.96
    methyl propionate 1092.11
    isopentyl acetate 1570.88
    trichloroethylene 2811.96
    n-nonanol 447.7
    cyclohexanol 1972.33
    benzyl alcohol 636.06
    2-ethylhexanol 928.91
    isooctanol 456.28
    dipropyl ether 1384.63
    1,2-dichlorobenzene 775.55
    ethyl lactate 443.55
    propylene carbonate 1024.63
    n-methylformamide 633.53
    2-pentanol 1532.16
    n-pentane 381.15
    1-propoxy-2-propanol 1568.06
    1-methoxy-2-propyl acetate 1301.75
    2-(2-methoxypropoxy) propanol 791.05
    mesitylene 371.65
    ε-caprolactone 2149.21
    p-cymene 279.62
    epichlorohydrin 2546.98
    1,1,1-trichloroethane 2204.58
    2-aminoethanol 549.36
    morpholine-4-carbaldehyde 1515.2
    sulfolane 1975.39
    2,2,4-trimethylpentane 161.51
    2-methyltetrahydrofuran 3910.5
    n-hexyl acetate 1240.65
    isooctane 129.01
    2-(2-butoxyethoxy)ethanol 1151.04
    sec-butyl acetate 1125.53
    tert-butyl acetate 1628.41
    decalin 281.88
    glycerin 372.16
    diglyme 1978.68
    acrylic acid 480.57
    isopropyl myristate 404.75
    n-butyric acid 1917.1
    acetyl acetate 868.84
    di(2-ethylhexyl) phthalate 322.65
    ethyl propionate 1174.91
    nitromethane 1267.45
    1,2-diethoxyethane 1901.31
    benzonitrile 839.62
    trioctyl phosphate 240.56
    1-bromopropane 1938.23
    gamma-valerolactone 2703.76
    n-decanol 306.23
    triethyl phosphate 357.08
    4-methyl-2-pentanol 812.38
    propionitrile 1300.26
    vinylene carbonate 778.75
    1,1,2-trichlorotrifluoroethane 1413.42
    DMS 574.19
    cumene 316.6
    2-octanol 395.28
    2-hexanone 1732.14
    octyl acetate 473.59
    limonene 559.9
    1,2-dimethoxyethane 2660.95
    ethyl orthosilicate 391.51
    tributyl phosphate 340.37
    diacetone alcohol 1406.86
    N,N-dimethylaniline 506.75
    acrylonitrile 1043.62
    aniline 903.25
    1,3-propanediol 924.7
    bromobenzene 1022.99
    dibromomethane 2253.91
    1,1,2,2-tetrachloroethane 2744.14
    2-methyl-cyclohexyl acetate 791.68
    tetrabutyl urea 394.79
    diisobutyl methanol 494.45
    2-phenylethanol 659.31
    styrene 592.58
    dioctyl adipate 574.05
    dimethyl sulfate 323.16
    ethyl butyrate 1118.84
    methyl lactate 390.14
    butyl lactate 599.95
    diethyl carbonate 553.99
    propanediol butyl ether 768.89
    triethyl orthoformate 721.88
    p-tert-butyltoluene 279.95
    methyl 4-tert-butylbenzoate 555.92
    morpholine 4011.35
    tert-butylamine 1965.85
    n-dodecanol 221.35
    dimethoxymethane 1149.97
    ethylene carbonate 785.47
    cyrene 571.61
    2-ethoxyethyl acetate 1030.42
    2-ethylhexyl acetate 1176.75
    1,2,4-trichlorobenzene 886.63
    4-methylpyridine 1718.28
    dibutyl ether 1178.82
    2,6-dimethyl-4-heptanol 494.45
    DEF 1657.68
    dimethyl isosorbide 1199.92
    tetrachloroethylene 1675.76
    eugenol 519.42
    triacetin 849.98
    span 80 795.71
    1,4-butanediol 369.36
    1,1-dichloroethane 2618.97
    2-methyl-1-pentanol 1329.67
    methyl formate 354.36
    2-methyl-1-butanol 1590.46
    n-decane 101.06
    butyronitrile 1713.92
    3,7-dimethyl-1-octanol 631.46
    1-chlorooctane 443.44
    1-chlorotetradecane 138.54
    n-nonane 110.34
    undecane 64.16
    tert-butylcyclohexane 261.96
    cyclooctane 190.75
    cyclopentanol 1794.13
    tetrahydropyran 4565.14
    tert-amyl methyl ether 1865.28
    2,5,8-trioxanonane 1176.47
    1-hexene 2164.32
    2-isopropoxyethanol 1268.33
    2,2,2-trifluoroethanol 196.2
    methyl butyrate 1594.75

    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