Prenyl isobutyrate

  • Identifiers

    Molecular formula
    C9H16O2

    SMILES
    CC(C)C(=O)OCC=C(C)C

  • Odor profile

    Fruity 97.84%
    Green 79.43%
    Apple 72.35%
    Tropical 66.18%
    Pineapple 63.29%
    Sweet 61.23%
    Banana 52.05%
    Berry 44.42%
    Pear 44.19%
    Ripe 43.59%

    Scent© AI

  • Properties

    XLogP3-AA
    2.7

    Molecular weight
    156.22 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Fast

    Boiling point est.
    187°C

    Flash point est.
    62.83 ˚C

    Solubility expt.

    • Practically insoluble to insoluble in water
    • Soluble (in ethanol)

  • Synonyms

    • Prenyl isobutyrate
    • 76649-23-5
    • 3-methylbut-2-enyl 2-methylpropanoate
    • 3-Methylbut-2-enyl isobutyrate
    • Propanoic acid, 2-methyl-, 3-methyl-2-butenyl ester
    • UNII-6W5A030WDT
    • 6W5A030WDT
    • Propanoic acid, 2-methyl-, 3-methyl-2-buten-1-yl ester
    • EINECS 278-516-2
    • Propanoic acid,2-methyl-, 3-methyl-2-buten-1-yl ester
    • DTXSID6072841
    • FEMA NO. 4206
    • PRENYL ISOBUTYRATE [FHFI]
    • 3-methylbut-2-en-1-yl 2-methylpropanoate
    • ISOBUTYRIC ACID, 3-METHYL-2-BUTENYL ESTER
    • PRENYL-ISOBUTYRATE
    • SCHEMBL2150269
    • DTXCID0047909
    • CHEBI:171775
    • AKOS006241423
    • 3-Methyl-2-butenyl 2-methylpropanoate #
    • NS00022766
    • Q27265613
  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2995.4
    methanol 2881.58
    isopropanol 2928.38
    water 12.11
    ethyl acetate 2169.34
    n-propanol 2358.88
    acetone 2800.0
    n-butanol 2517.09
    acetonitrile 2520.47
    DMF 2163.48
    toluene 1097.52
    isobutanol 2349.71
    1,4-dioxane 3409.61
    methyl acetate 1998.0
    THF 3288.59
    2-butanone 2240.59
    n-pentanol 1767.63
    sec-butanol 3146.58
    n-hexane 991.82
    ethylene glycol 365.18
    NMP 2227.25
    cyclohexane 1118.24
    DMSO 1275.67
    n-butyl acetate 1710.91
    n-octanol 975.27
    chloroform 6713.45
    n-propyl acetate 1427.38
    acetic acid 4304.24
    dichloromethane 4070.22
    cyclohexanone 2915.27
    propylene glycol 656.07
    isopropyl acetate 1509.22
    DMAc 2277.67
    2-ethoxyethanol 1746.28
    isopentanol 2504.69
    n-heptane 288.39
    ethyl formate 1390.56
    1,2-dichloroethane 2396.06
    n-hexanol 1770.71
    2-methoxyethanol 2344.35
    isobutyl acetate 930.07
    tetrachloromethane 1569.01
    n-pentyl acetate 1044.26
    transcutol 3859.17
    n-heptanol 952.43
    ethylbenzene 832.37
    MIBK 1195.66
    2-propoxyethanol 1796.87
    tert-butanol 4077.61
    MTBE 3571.9
    2-butoxyethanol 1233.55
    propionic acid 1984.95
    o-xylene 833.68
    formic acid 1102.63
    diethyl ether 2681.86
    m-xylene 786.8
    p-xylene 1324.24
    chlorobenzene 1369.71
    dimethyl carbonate 478.19
    n-octane 140.32
    formamide 1438.31
    cyclopentanone 2364.89
    2-pentanone 1852.64
    anisole 1232.27
    cyclopentyl methyl ether 1841.05
    gamma-butyrolactone 2421.47
    1-methoxy-2-propanol 1629.32
    pyridine 2301.5
    3-pentanone 1315.71
    furfural 2145.43
    n-dodecane 91.44
    diethylene glycol 1030.47
    diisopropyl ether 902.96
    tert-amyl alcohol 3928.58
    acetylacetone 1635.24
    n-hexadecane 102.58
    acetophenone 1147.73
    methyl propionate 1228.55
    isopentyl acetate 1659.98
    trichloroethylene 5172.18
    n-nonanol 855.58
    cyclohexanol 2602.27
    benzyl alcohol 1027.0
    2-ethylhexanol 1147.16
    isooctanol 778.48
    dipropyl ether 954.93
    1,2-dichlorobenzene 1213.53
    ethyl lactate 555.94
    propylene carbonate 1611.43
    n-methylformamide 1346.66
    2-pentanol 2154.32
    n-pentane 669.51
    1-propoxy-2-propanol 1372.65
    1-methoxy-2-propyl acetate 1107.79
    2-(2-methoxypropoxy) propanol 969.62
    mesitylene 557.12
    ε-caprolactone 2506.67
    p-cymene 448.3
    epichlorohydrin 2752.19
    1,1,1-trichloroethane 3919.98
    2-aminoethanol 1003.52
    morpholine-4-carbaldehyde 2290.57
    sulfolane 1980.7
    2,2,4-trimethylpentane 372.64
    2-methyltetrahydrofuran 3375.06
    n-hexyl acetate 1634.45
    isooctane 239.29
    2-(2-butoxyethoxy)ethanol 1385.97
    sec-butyl acetate 1182.01
    tert-butyl acetate 1572.4
    decalin 448.53
    glycerin 702.06
    diglyme 2278.1
    acrylic acid 1560.72
    isopropyl myristate 494.08
    n-butyric acid 3147.16
    acetyl acetate 1437.86
    di(2-ethylhexyl) phthalate 451.63
    ethyl propionate 1117.71
    nitromethane 3842.71
    1,2-diethoxyethane 1567.92
    benzonitrile 1373.31
    trioctyl phosphate 332.3
    1-bromopropane 1922.96
    gamma-valerolactone 3121.31
    n-decanol 575.57
    triethyl phosphate 447.75
    4-methyl-2-pentanol 1141.57
    propionitrile 1599.66
    vinylene carbonate 1389.96
    1,1,2-trichlorotrifluoroethane 2277.55
    DMS 837.92
    cumene 604.04
    2-octanol 736.77
    2-hexanone 1520.68
    octyl acetate 662.23
    limonene 746.53
    1,2-dimethoxyethane 2791.67
    ethyl orthosilicate 509.26
    tributyl phosphate 448.84
    diacetone alcohol 1494.83
    N,N-dimethylaniline 843.8
    acrylonitrile 1566.05
    aniline 1297.78
    1,3-propanediol 1574.3
    bromobenzene 1384.01
    dibromomethane 3040.32
    1,1,2,2-tetrachloroethane 4818.02
    2-methyl-cyclohexyl acetate 920.76
    tetrabutyl urea 492.34
    diisobutyl methanol 586.96
    2-phenylethanol 983.43
    styrene 958.99
    dioctyl adipate 633.34
    dimethyl sulfate 622.02
    ethyl butyrate 1061.45
    methyl lactate 563.99
    butyl lactate 716.01
    diethyl carbonate 700.12
    propanediol butyl ether 1067.02
    triethyl orthoformate 764.12
    p-tert-butyltoluene 431.55
    methyl 4-tert-butylbenzoate 815.47
    morpholine 3949.84
    tert-butylamine 3196.31
    n-dodecanol 405.47
    dimethoxymethane 1209.6
    ethylene carbonate 1302.37
    cyrene 777.43
    2-ethoxyethyl acetate 1105.52
    2-ethylhexyl acetate 1299.96
    1,2,4-trichlorobenzene 1465.78
    4-methylpyridine 2666.74
    dibutyl ether 1124.53
    2,6-dimethyl-4-heptanol 586.96
    DEF 2084.85
    dimethyl isosorbide 1306.12
    tetrachloroethylene 3284.51
    eugenol 787.99
    triacetin 1043.05
    span 80 970.46
    1,4-butanediol 672.4
    1,1-dichloroethane 3854.46
    2-methyl-1-pentanol 1923.7
    methyl formate 990.12
    2-methyl-1-butanol 2517.18
    n-decane 179.72
    butyronitrile 2100.61
    3,7-dimethyl-1-octanol 929.65
    1-chlorooctane 662.04
    1-chlorotetradecane 224.81
    n-nonane 183.62
    undecane 120.32
    tert-butylcyclohexane 438.86
    cyclooctane 287.74
    cyclopentanol 1989.33
    tetrahydropyran 3790.11
    tert-amyl methyl ether 2431.65
    2,5,8-trioxanonane 1272.39
    1-hexene 1948.61
    2-isopropoxyethanol 1337.63
    2,2,2-trifluoroethanol 1206.27
    methyl butyrate 1641.97

    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
Name CAS Botanical Proportion
Genet headspace 2 8023-80-1 Spartium junceum L., fam. Leguminosae (Papilionaceae) 1.0%