4-(Decyloxy)benzaldehyde

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  • Identifiers

    CAS number
    24083-16-7

    Molecular formula
    C17H26O2

    SMILES
    CCCCCCCCCCOC1=CC=C(C=C1)C=O

    Safety labels

  • Odor profile

    Fragrance
    Floral 71.57%
    Sweet 58.95%
    Fresh 45.98%
    Waxy 45.33%
    Balsamic 43.45%
    Fruity 40.96%
    Fatty 38.0%
    Rose 34.67%
    Oily 34.57%
    Herbal 33.97%

     

    Flavor
    Waxy 53.89%
    Green 51.11%
    Fresh 47.14%
    Floral 45.56%
    Balsam 41.03%
    Herbal 40.95%
    Sweet 40.14%
    Fruity 40.11%
    Oily 39.32%
    Fatty 35.52%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    6.0

    pKa est.
    7.34 (neutral)

    Molecular weight
    262.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    373°C

    Flash point

    • 161.76 ˚C est.

  • Synonyms

    • 4-(Decyloxy)benzaldehyde
    • 24083-16-7
    • p-Decyloxybenzaldehyde
    • 4-n-Decyloxybenzaldehyde
    • Benzaldehyde, 4-(decyloxy)-
    • p-n-Decyloxybenzaldehyde
    • DTXSID80178812
    • RefChem:97416
    • DTXCID40101303
    • InChI=1/C17H26O2/c1-2-3-4-5-6-7-8-9-14-19-17-12-10-16(15-18)11-13-17/h10-13,15H,2-9,14H2,1H
    • WOSYBKJRUQJISL-UHFFFAOYSA-N
    • 4-Decyloxybenzaldehyde
    • 4-decoxybenzaldehyde
    • MFCD00021072
    • 4-decylox-ybenzaldehyde
    • SCHEMBL1864244
    • SCHEMBL1960613
    • SBB008166
    • 4-(Decyloxy)benzaldehyde, AldrichCPR
    • AKOS008968117
    • SB85368
    • AS-58235
    • SY051967
    • DB-046340
    • D1124
    • ST50828164
    • D89788
    • 24083-16-7

  • Applications

    4-(Decyloxy)benzaldehyde (CAS 24083-16-7) is used primarily as a fragrance ingredient and fragrance intermediate in perfumery and cosmetics; with an aldehyde group and a long decyl chain, it is commonly employed as an aroma component and as a potential fixative in fragrance formulations. It also serves as a chemical intermediate for the synthesis of aroma compounds and other fragrance materials in the chemical industry. As a building block for specialty materials, it is used in polymers and coatings, and can be incorporated into liquid-crystal related material systems. It may be employed in household products and cleaners as an odorant additive, subject to formulation limits and local regulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 1693.05
    methanol 1523.97
    isopropanol 1189.25
    water 0.03
    ethyl acetate 4187.92
    n-propanol 1475.44
    acetone 4396.24
    n-butanol 1224.6
    acetonitrile 2360.69
    DMF 1816.43
    toluene 868.04
    isobutanol 881.73
    1,4-dioxane 2489.8
    methyl acetate 2384.03
    THF 3625.82
    2-butanone 3064.75
    n-pentanol 754.35
    sec-butanol 955.85
    n-hexane 154.49
    ethylene glycol 56.32
    NMP 1295.7
    cyclohexane 472.8
    DMSO 3260.34
    n-butyl acetate 2176.05
    n-octanol 205.82
    chloroform 5105.94
    n-propyl acetate 2549.77
    acetic acid 970.41
    dichloromethane 7657.51
    cyclohexanone 3888.38
    propylene glycol 144.34
    isopropyl acetate 2138.5
    DMAc 1562.46
    2-ethoxyethanol 1180.65
    isopentanol 1001.14
    n-heptane 95.59
    ethyl formate 1381.08
    1,2-dichloroethane 6194.52
    n-hexanol 592.6
    2-methoxyethanol 1544.25
    isobutyl acetate 1192.65
    tetrachloromethane 752.94
    n-pentyl acetate 1116.9
    transcutol 4180.48
    n-heptanol 228.17
    ethylbenzene 424.39
    MIBK 1381.07
    2-propoxyethanol 1099.88
    tert-butanol 1190.45
    MTBE 2130.71
    2-butoxyethanol 580.61
    propionic acid 1014.72
    o-xylene 427.85
    formic acid 144.63
    diethyl ether 3680.58
    m-xylene 468.11
    p-xylene 534.35
    chlorobenzene 1450.31
    dimethyl carbonate 506.87
    n-octane 37.1
    formamide 391.57
    cyclopentanone 3146.14
    2-pentanone 2964.65
    anisole 983.48
    cyclopentyl methyl ether 2073.91
    gamma-butyrolactone 3091.72
    1-methoxy-2-propanol 1208.47
    pyridine 2643.78
    3-pentanone 1841.76
    furfural 1884.07
    n-dodecane 23.35
    diethylene glycol 446.63
    diisopropyl ether 670.2
    tert-amyl alcohol 901.66
    acetylacetone 2456.8
    n-hexadecane 28.98
    acetophenone 936.89
    methyl propionate 2044.83
    isopentyl acetate 1661.94
    trichloroethylene 7181.49
    n-nonanol 201.99
    cyclohexanol 1141.19
    benzyl alcohol 579.98
    2-ethylhexanol 439.34
    isooctanol 236.39
    dipropyl ether 1207.69
    1,2-dichlorobenzene 1280.02
    ethyl lactate 477.35
    propylene carbonate 1624.77
    n-methylformamide 1039.91
    2-pentanol 805.65
    n-pentane 114.88
    1-propoxy-2-propanol 963.83
    1-methoxy-2-propyl acetate 1487.52
    2-(2-methoxypropoxy) propanol 499.91
    mesitylene 304.49
    ε-caprolactone 2748.42
    p-cymene 236.93
    epichlorohydrin 4523.43
    1,1,1-trichloroethane 3778.6
    2-aminoethanol 264.46
    morpholine-4-carbaldehyde 1477.02
    sulfolane 2829.76
    2,2,4-trimethylpentane 69.52
    2-methyltetrahydrofuran 3024.38
    n-hexyl acetate 1035.43
    isooctane 55.6
    2-(2-butoxyethoxy)ethanol 747.94
    sec-butyl acetate 1425.61
    tert-butyl acetate 1858.32
    decalin 132.02
    glycerin 167.44
    diglyme 1915.88
    acrylic acid 574.33
    isopropyl myristate 327.76
    n-butyric acid 2122.87
    acetyl acetate 1655.13
    di(2-ethylhexyl) phthalate 216.16
    ethyl propionate 1938.11
    nitromethane 2595.27
    1,2-diethoxyethane 2336.67
    benzonitrile 957.26
    trioctyl phosphate 161.19
    1-bromopropane 3305.72
    gamma-valerolactone 3344.05
    n-decanol 138.53
    triethyl phosphate 430.17
    4-methyl-2-pentanol 404.28
    propionitrile 1784.51
    vinylene carbonate 1308.49
    1,1,2-trichlorotrifluoroethane 1713.74
    DMS 810.42
    cumene 247.52
    2-octanol 179.93
    2-hexanone 1930.36
    octyl acetate 380.11
    limonene 418.73
    1,2-dimethoxyethane 2525.36
    ethyl orthosilicate 440.39
    tributyl phosphate 266.62
    diacetone alcohol 1137.39
    N,N-dimethylaniline 452.99
    acrylonitrile 1619.4
    aniline 844.0
    1,3-propanediol 561.83
    bromobenzene 1652.97
    dibromomethane 4687.45
    1,1,2,2-tetrachloroethane 5427.51
    2-methyl-cyclohexyl acetate 722.63
    tetrabutyl urea 332.94
    diisobutyl methanol 277.63
    2-phenylethanol 527.1
    styrene 645.83
    dioctyl adipate 472.54
    dimethyl sulfate 706.86
    ethyl butyrate 1603.34
    methyl lactate 435.76
    butyl lactate 598.97
    diethyl carbonate 865.18
    propanediol butyl ether 374.82
    triethyl orthoformate 823.9
    p-tert-butyltoluene 207.86
    methyl 4-tert-butylbenzoate 537.4
    morpholine 3414.98
    tert-butylamine 728.33
    n-dodecanol 103.68
    dimethoxymethane 1727.52
    ethylene carbonate 1317.91
    cyrene 421.14
    2-ethoxyethyl acetate 1456.06
    2-ethylhexyl acetate 1218.66
    1,2,4-trichlorobenzene 1392.12
    4-methylpyridine 2305.66
    dibutyl ether 862.44
    2,6-dimethyl-4-heptanol 277.63
    DEF 2389.94
    dimethyl isosorbide 994.8
    tetrachloroethylene 3061.89
    eugenol 452.79
    triacetin 859.14
    span 80 401.67
    1,4-butanediol 200.26
    1,1-dichloroethane 4848.49
    2-methyl-1-pentanol 631.9
    methyl formate 653.46
    2-methyl-1-butanol 857.09
    n-decane 48.38
    butyronitrile 1901.93
    3,7-dimethyl-1-octanol 291.02
    1-chlorooctane 294.28
    1-chlorotetradecane 86.32
    n-nonane 48.44
    undecane 31.26
    tert-butylcyclohexane 102.52
    cyclooctane 96.93
    cyclopentanol 885.79
    tetrahydropyran 4260.31
    tert-amyl methyl ether 1169.73
    2,5,8-trioxanonane 964.7
    1-hexene 832.41
    2-isopropoxyethanol 815.85
    2,2,2-trifluoroethanol 276.95
    methyl butyrate 2730.16

    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