Butyl pent-3-enoate

  • Identifiers

    Molecular formula
    C9H16O2

    SMILES
    CCCCOC(=O)CC=CC

  • Odor profile

    Fragrance
    Fruity 83.33%
    Green 73.39%
    Apple 62.1%
    Tropical 54.52%
    Pineapple 53.22%
    Winey 40.28%
    Pear 37.81%
    Fresh 37.74%
    Sweet 36.02%
    Herbal 35.77%

     

    Flavor
    Fruity 60.5%
    Green 47.62%
    Tropical 37.67%
    Pineapple 37.24%
    Apple 34.81%
    Fresh 28.22%
    Sweet 28.2%
    Pear 26.44%
    Fruit 26.03%
    Ethereal 25.52%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    2.3

    pKa est.
    8.38 (weak base)

    Molecular weight
    156.22 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderately fast

    Boiling point est.
    201°C

    Flash point

    • 67.34 ˚C est.

  • Synonyms

    • OBCIYFQTMFZLEJ-UHFFFAOYSA-N
  • Applications

    Butyl pent-3-enoate is used as an organic synthesis intermediate and can function as a monomer or comonomer in specialty polymers and resins, including coatings and inks. It also serves as a reactive diluent or plasticizer in coatings, adhesives, and formulation systems, helping adjust viscosity and flexibility. In perfumery and cosmetics, it may act as a fragrance ingredient or carrier solvent, contributing to formulations with controlled aroma release. It can be used as a processing aid or solvent in cleaning and household product formulations, and as a building block for broader industrial manufacturing of specialty chemicals. Its internal double bond offers limited post-polymerization chemistry under appropriate conditions. CAS number:

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 1829.07
    methanol 1971.67
    isopropanol 1440.65
    water 0.7
    ethyl acetate 763.13
    n-propanol 1214.32
    acetone 1255.11
    n-butanol 1199.61
    acetonitrile 874.1
    DMF 1747.98
    toluene 457.46
    isobutanol 975.29
    1,4-dioxane 1460.52
    methyl acetate 668.43
    THF 1633.05
    2-butanone 831.89
    n-pentanol 865.7
    sec-butanol 1197.73
    n-hexane 288.82
    ethylene glycol 245.92
    NMP 1144.94
    cyclohexane 437.19
    DMSO 1516.75
    n-butyl acetate 835.67
    n-octanol 444.87
    chloroform 2680.57
    n-propyl acetate 479.47
    acetic acid 1363.88
    dichloromethane 2048.35
    cyclohexanone 1348.17
    propylene glycol 454.44
    isopropyl acetate 461.75
    DMAc 1097.02
    2-ethoxyethanol 712.92
    isopentanol 974.01
    n-heptane 139.4
    ethyl formate 513.73
    1,2-dichloroethane 1218.51
    n-hexanol 1008.1
    2-methoxyethanol 1257.76
    isobutyl acetate 327.19
    tetrachloromethane 343.77
    n-pentyl acetate 429.24
    transcutol 2257.57
    n-heptanol 358.82
    ethylbenzene 307.36
    MIBK 409.43
    2-propoxyethanol 984.74
    tert-butanol 1577.03
    MTBE 897.25
    2-butoxyethanol 521.35
    propionic acid 820.83
    o-xylene 289.03
    formic acid 303.55
    diethyl ether 859.54
    m-xylene 301.66
    p-xylene 397.29
    chlorobenzene 702.16
    dimethyl carbonate 192.44
    n-octane 56.6
    formamide 349.34
    cyclopentanone 1162.74
    2-pentanone 708.92
    anisole 515.28
    cyclopentyl methyl ether 742.3
    gamma-butyrolactone 1151.77
    1-methoxy-2-propanol 937.5
    pyridine 1322.66
    3-pentanone 455.46
    furfural 1015.99
    n-dodecane 48.11
    diethylene glycol 660.65
    diisopropyl ether 229.87
    tert-amyl alcohol 1236.6
    acetylacetone 663.83
    n-hexadecane 54.51
    acetophenone 462.88
    methyl propionate 489.8
    isopentyl acetate 689.03
    trichloroethylene 2262.6
    n-nonanol 366.56
    cyclohexanol 1168.68
    benzyl alcohol 513.69
    2-ethylhexanol 560.93
    isooctanol 291.55
    dipropyl ether 465.48
    1,2-dichlorobenzene 588.74
    ethyl lactate 251.3
    propylene carbonate 697.15
    n-methylformamide 673.47
    2-pentanol 857.67
    n-pentane 200.96
    1-propoxy-2-propanol 746.56
    1-methoxy-2-propyl acetate 536.08
    2-(2-methoxypropoxy) propanol 557.45
    mesitylene 200.73
    ε-caprolactone 1053.21
    p-cymene 199.12
    epichlorohydrin 1331.14
    1,1,1-trichloroethane 1188.56
    2-aminoethanol 572.63
    morpholine-4-carbaldehyde 1054.4
    sulfolane 1349.25
    2,2,4-trimethylpentane 90.61
    2-methyltetrahydrofuran 1306.45
    n-hexyl acetate 667.51
    isooctane 71.71
    2-(2-butoxyethoxy)ethanol 726.86
    sec-butyl acetate 344.82
    tert-butyl acetate 474.61
    decalin 155.05
    glycerin 462.59
    diglyme 1212.2
    acrylic acid 655.74
    isopropyl myristate 251.56
    n-butyric acid 1300.79
    acetyl acetate 470.69
    di(2-ethylhexyl) phthalate 249.59
    ethyl propionate 393.48
    nitromethane 1232.64
    1,2-diethoxyethane 735.89
    benzonitrile 705.19
    trioctyl phosphate 180.72
    1-bromopropane 940.79
    gamma-valerolactone 1272.22
    n-decanol 261.0
    triethyl phosphate 222.08
    4-methyl-2-pentanol 400.61
    propionitrile 803.85
    vinylene carbonate 657.48
    1,1,2-trichlorotrifluoroethane 1036.64
    DMS 394.29
    cumene 205.9
    2-octanol 285.91
    2-hexanone 581.43
    octyl acetate 327.66
    limonene 338.73
    1,2-dimethoxyethane 1201.72
    ethyl orthosilicate 216.34
    tributyl phosphate 233.76
    diacetone alcohol 569.08
    N,N-dimethylaniline 374.62
    acrylonitrile 849.01
    aniline 637.54
    1,3-propanediol 821.55
    bromobenzene 743.4
    dibromomethane 1545.52
    1,1,2,2-tetrachloroethane 1987.73
    2-methyl-cyclohexyl acetate 387.67
    tetrabutyl urea 306.35
    diisobutyl methanol 276.62
    2-phenylethanol 527.0
    styrene 443.13
    dioctyl adipate 370.25
    dimethyl sulfate 297.47
    ethyl butyrate 467.41
    methyl lactate 309.63
    butyl lactate 366.82
    diethyl carbonate 334.31
    propanediol butyl ether 588.43
    triethyl orthoformate 326.93
    p-tert-butyltoluene 188.08
    methyl 4-tert-butylbenzoate 410.72
    morpholine 1844.22
    tert-butylamine 1092.61
    n-dodecanol 203.35
    dimethoxymethane 645.19
    ethylene carbonate 552.56
    cyrene 395.26
    2-ethoxyethyl acetate 503.39
    2-ethylhexyl acetate 513.34
    1,2,4-trichlorobenzene 658.16
    4-methylpyridine 1277.56
    dibutyl ether 491.28
    2,6-dimethyl-4-heptanol 276.62
    DEF 862.21
    dimethyl isosorbide 688.71
    tetrachloroethylene 1213.75
    eugenol 449.04
    triacetin 511.07
    span 80 582.75
    1,4-butanediol 372.08
    1,1-dichloroethane 1370.8
    2-methyl-1-pentanol 713.68
    methyl formate 424.87
    2-methyl-1-butanol 916.81
    n-decane 82.79
    butyronitrile 1061.42
    3,7-dimethyl-1-octanol 414.29
    1-chlorooctane 288.18
    1-chlorotetradecane 116.63
    n-nonane 84.46
    undecane 60.37
    tert-butylcyclohexane 136.11
    cyclooctane 102.18
    cyclopentanol 1011.5
    tetrahydropyran 1651.64
    tert-amyl methyl ether 602.09
    2,5,8-trioxanonane 858.55
    1-hexene 759.23
    2-isopropoxyethanol 520.59
    2,2,2-trifluoroethanol 269.44
    methyl butyrate 615.52

    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