Hydratropic acid, heptyl ester

  • Identifiers

    Molecular formula
    C16H24O2

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

  • Odor profile

    Fragrance
    Floral 69.9%
    Green 66.85%
    Fruity 66.62%
    Sweet 64.39%
    Balsamic 50.62%
    Herbal 49.95%
    Rose 48.14%
    Waxy 47.63%
    Oily 42.52%
    Honey 41.05%

     

    Flavor
    Green 78.24%
    Waxy 68.02%
    Fruity 62.8%
    Floral 56.17%
    Sweet 48.77%
    Rose 41.66%
    Tropical 40.28%
    Oily 38.59%
    Wine 31.71%
    Leaf 31.63%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    5.2

    pKa est.
    7.31 (neutral)

    Molecular weight
    248.36 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    301°C

    Flash point

    • 141.24 ˚C est.

  • Synonyms

    • Hydratropic acid, heptyl ester
    • SCHEMBL2294696
    • KFKOTBBAYXQTPD-UHFFFAOYSA-N
  • Applications

    Hydratropic acid, heptyl ester is used in fragrance development as a fragrance ingredient and fixative to help stabilize and extend aroma in perfumery; in cosmetics and personal care it can function as a fragrance carrier/solvent or contribute to formulation performance. In household products, it may be included as a scent component to impart a lasting aroma in cleaners and detergents, subject to regulatory limits. In industrial manufacturing, it is evaluated as an intermediate or processing aid for fragrance blends and as a component in coatings or inks where odor characteristics are desired. Its use is formulation- and regulation-dependent and not guaranteed across all markets.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 7109.51
    methanol 9806.09
    isopropanol 4353.52
    water 0.47
    ethyl acetate 9177.02
    n-propanol 5566.79
    acetone 11838.57
    n-butanol 4500.75
    acetonitrile 10541.24
    DMF 9921.17
    toluene 2616.77
    isobutanol 3706.1
    1,4-dioxane 6506.94
    methyl acetate 6393.29
    THF 5180.2
    2-butanone 7471.72
    n-pentanol 2331.98
    sec-butanol 3406.06
    n-hexane 315.61
    ethylene glycol 328.33
    NMP 5142.46
    cyclohexane 717.29
    DMSO 7303.29
    n-butyl acetate 4699.7
    n-octanol 646.69
    chloroform 13101.27
    n-propyl acetate 4601.93
    acetic acid 3445.79
    dichloromethane 17054.49
    cyclohexanone 8593.36
    propylene glycol 559.72
    isopropyl acetate 4363.3
    DMAc 5475.0
    2-ethoxyethanol 2694.46
    isopentanol 3311.74
    n-heptane 106.83
    ethyl formate 4070.22
    1,2-dichloroethane 13387.73
    n-hexanol 1918.83
    2-methoxyethanol 4606.23
    isobutyl acetate 2174.66
    tetrachloromethane 1371.15
    n-pentyl acetate 2163.38
    transcutol 8131.99
    n-heptanol 671.64
    ethylbenzene 1119.14
    MIBK 2687.15
    2-propoxyethanol 2836.72
    tert-butanol 3613.43
    MTBE 5546.41
    2-butoxyethanol 1424.45
    propionic acid 3109.22
    o-xylene 1187.36
    formic acid 767.09
    diethyl ether 8139.24
    m-xylene 1282.63
    p-xylene 1397.03
    chlorobenzene 4068.64
    dimethyl carbonate 1522.38
    n-octane 54.03
    formamide 2179.23
    cyclopentanone 6789.35
    2-pentanone 6561.9
    anisole 2368.67
    cyclopentyl methyl ether 3552.24
    gamma-butyrolactone 6807.83
    1-methoxy-2-propanol 3089.69
    pyridine 7407.37
    3-pentanone 4240.85
    furfural 4441.47
    n-dodecane 42.7
    diethylene glycol 1322.6
    diisopropyl ether 1272.95
    tert-amyl alcohol 2882.15
    acetylacetone 4844.9
    n-hexadecane 52.79
    acetophenone 2139.21
    methyl propionate 4923.08
    isopentyl acetate 3375.54
    trichloroethylene 17294.45
    n-nonanol 540.76
    cyclohexanol 3320.97
    benzyl alcohol 1548.33
    2-ethylhexanol 1053.66
    isooctanol 584.67
    dipropyl ether 1682.46
    1,2-dichlorobenzene 3257.5
    ethyl lactate 899.98
    propylene carbonate 3522.7
    n-methylformamide 5263.89
    2-pentanol 2493.68
    n-pentane 253.3
    1-propoxy-2-propanol 2001.53
    1-methoxy-2-propyl acetate 2579.98
    2-(2-methoxypropoxy) propanol 989.2
    mesitylene 703.92
    ε-caprolactone 6142.7
    p-cymene 441.44
    epichlorohydrin 9387.38
    1,1,1-trichloroethane 7782.59
    2-aminoethanol 1287.24
    morpholine-4-carbaldehyde 4129.64
    sulfolane 5954.64
    2,2,4-trimethylpentane 137.29
    2-methyltetrahydrofuran 5296.41
    n-hexyl acetate 2251.73
    isooctane 101.43
    2-(2-butoxyethoxy)ethanol 1619.67
    sec-butyl acetate 2486.39
    tert-butyl acetate 3095.69
    decalin 254.79
    glycerin 593.75
    diglyme 3676.27
    acrylic acid 2007.71
    isopropyl myristate 620.51
    n-butyric acid 5775.8
    acetyl acetate 3327.46
    di(2-ethylhexyl) phthalate 471.51
    ethyl propionate 3482.66
    nitromethane 9002.46
    1,2-diethoxyethane 4069.0
    benzonitrile 2810.0
    trioctyl phosphate 344.38
    1-bromopropane 6595.17
    gamma-valerolactone 7509.69
    n-decanol 356.49
    triethyl phosphate 658.58
    4-methyl-2-pentanol 1045.09
    propionitrile 6123.62
    vinylene carbonate 3196.35
    1,1,2-trichlorotrifluoroethane 3664.53
    DMS 1729.94
    cumene 592.04
    2-octanol 494.31
    2-hexanone 3592.07
    octyl acetate 814.21
    limonene 776.64
    1,2-dimethoxyethane 5403.16
    ethyl orthosilicate 642.8
    tributyl phosphate 525.5
    diacetone alcohol 2155.43
    N,N-dimethylaniline 1136.72
    acrylonitrile 6378.67
    aniline 2875.27
    1,3-propanediol 2157.29
    bromobenzene 4609.46
    dibromomethane 10387.1
    1,1,2,2-tetrachloroethane 12523.45
    2-methyl-cyclohexyl acetate 1218.97
    tetrabutyl urea 689.76
    diisobutyl methanol 500.77
    2-phenylethanol 1302.31
    styrene 1876.9
    dioctyl adipate 824.15
    dimethyl sulfate 1839.61
    ethyl butyrate 2518.58
    methyl lactate 1119.02
    butyl lactate 1202.44
    diethyl carbonate 1392.35
    propanediol butyl ether 1034.35
    triethyl orthoformate 1187.62
    p-tert-butyltoluene 385.86
    methyl 4-tert-butylbenzoate 1061.03
    morpholine 8618.12
    tert-butylamine 2202.57
    n-dodecanol 253.34
    dimethoxymethane 4833.18
    ethylene carbonate 3138.41
    cyrene 873.83
    2-ethoxyethyl acetate 2752.51
    2-ethylhexyl acetate 2366.75
    1,2,4-trichlorobenzene 3264.89
    4-methylpyridine 7236.59
    dibutyl ether 1550.63
    2,6-dimethyl-4-heptanol 500.77
    DEF 7174.75
    dimethyl isosorbide 1667.93
    tetrachloroethylene 7484.71
    eugenol 1082.17
    triacetin 1528.29
    span 80 842.94
    1,4-butanediol 773.59
    1,1-dichloroethane 11703.88
    2-methyl-1-pentanol 1985.89
    methyl formate 3156.45
    2-methyl-1-butanol 3407.66
    n-decane 78.99
    butyronitrile 6475.68
    3,7-dimethyl-1-octanol 688.01
    1-chlorooctane 619.54
    1-chlorotetradecane 183.85
    n-nonane 75.77
    undecane 54.73
    tert-butylcyclohexane 203.47
    cyclooctane 133.01
    cyclopentanol 2563.07
    tetrahydropyran 8623.93
    tert-amyl methyl ether 2772.39
    2,5,8-trioxanonane 1889.15
    1-hexene 1830.86
    2-isopropoxyethanol 1794.44
    2,2,2-trifluoroethanol 941.99
    methyl butyrate 5455.88

    Scent© AI

1 of 4
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