2(3H)-Furanone, 5-(6-hepten-1-yl)dihydro-

Overview IFRA Request a quote

  • Identifiers

    CAS number
    854737-08-9

    Molecular formula
    C11H18O2

    SMILES
    C=CCCCCCC1CCC(=O)O1

    Safety labels

  • Odor profile

    Fragrance
    Fatty 78.32%
    Sweet 73.71%
    Fruity 69.76%
    Creamy 65.05%
    Waxy 63.1%
    Peach 60.71%
    Coconut 60.03%
    Buttery 59.5%
    Dairy 53.7%
    Milky 52.17%

     

    Flavor
    Waxy 71.11%
    Fruity 69.66%
    Sweet 67.41%
    Creamy 65.8%
    Fatty 61.58%
    Peach 57.73%
    Coconut 52.73%
    Oily 49.71%
    Fresh 46.2%
    Dairy 37.21%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    2.7

    pKa est.
    7.55 (neutral)

    Molecular weight
    182.26 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    287°C

    Flash point

    • 115.9 ˚C est.

  • Synonyms

    • 2(3H)-Furanone, 5-(6-hepten-1-yl)dihydro-
    • 854737-08-9
    • DTXSID20889218
    • RefChem:439872
    • 5-hept-6-enyloxolan-2-one
    • DTXCID201028485
    • 457-810-6
    • 5-(HEPT-6-EN-1-YL)OXOLAN-2-ONE
    • SCHEMBL30754369
    • ADNQKFLRLADIEU-UHFFFAOYSA-N
    • 854737-08-9

  • Applications

    2(3H)-Furanone, 5-(6-hepten-1-yl)dihydro- (CAS 854737-08-9) is primarily used as a fragrance ingredient and aroma intermediate, contributing fruity/green notes to perfumery and flavor formulations. It is also employed as a building block in the industrial synthesis of aroma chemicals for consumer products, including cosmetics/personal care and household items such as cleaners and air fresheners, where it helps shape the scent profile. Additionally, it can serve as a precursor to related lactone-based aroma compounds in specialty formulations. Use is subject to formulation limits and local regulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 3062.39
    methanol 3449.7
    isopropanol 2386.86
    water 0.17
    ethyl acetate 2348.78
    n-propanol 2013.55
    acetone 3490.64
    n-butanol 1701.46
    acetonitrile 1875.62
    DMF 1940.2
    toluene 598.4
    isobutanol 1396.42
    1,4-dioxane 2668.47
    methyl acetate 1591.08
    THF 3413.5
    2-butanone 1998.06
    n-pentanol 1161.44
    sec-butanol 1575.35
    n-hexane 121.87
    ethylene glycol 323.18
    NMP 1142.68
    cyclohexane 162.69
    DMSO 3484.48
    n-butyl acetate 1216.08
    n-octanol 328.54
    chloroform 3506.69
    n-propyl acetate 1141.19
    acetic acid 1526.44
    dichloromethane 3143.17
    cyclohexanone 2061.65
    propylene glycol 659.27
    isopropyl acetate 1461.24
    DMAc 1352.07
    2-ethoxyethanol 1407.92
    isopentanol 1463.7
    n-heptane 41.75
    ethyl formate 912.87
    1,2-dichloroethane 1922.74
    n-hexanol 980.89
    2-methoxyethanol 2275.08
    isobutyl acetate 739.61
    tetrachloromethane 296.55
    n-pentyl acetate 568.59
    transcutol 5516.4
    n-heptanol 307.58
    ethylbenzene 288.5
    MIBK 1003.51
    2-propoxyethanol 1588.54
    tert-butanol 2129.26
    MTBE 1983.32
    2-butoxyethanol 666.38
    propionic acid 1136.57
    o-xylene 305.38
    formic acid 383.89
    diethyl ether 2242.49
    m-xylene 399.03
    p-xylene 347.5
    chlorobenzene 866.01
    dimethyl carbonate 400.98
    n-octane 19.26
    formamide 610.47
    cyclopentanone 1962.78
    2-pentanone 1820.47
    anisole 760.72
    cyclopentyl methyl ether 1386.32
    gamma-butyrolactone 2015.65
    1-methoxy-2-propanol 1861.25
    pyridine 1857.51
    3-pentanone 994.83
    furfural 1437.99
    n-dodecane 20.19
    diethylene glycol 1057.75
    diisopropyl ether 486.36
    tert-amyl alcohol 1510.85
    acetylacetone 1736.06
    n-hexadecane 24.06
    acetophenone 635.51
    methyl propionate 1279.82
    isopentyl acetate 1038.5
    trichloroethylene 3119.81
    n-nonanol 285.5
    cyclohexanol 1136.6
    benzyl alcohol 648.73
    2-ethylhexanol 482.66
    isooctanol 267.46
    dipropyl ether 559.34
    1,2-dichlorobenzene 677.97
    ethyl lactate 371.3
    propylene carbonate 1063.45
    n-methylformamide 1053.01
    2-pentanol 1107.9
    n-pentane 87.84
    1-propoxy-2-propanol 1068.34
    1-methoxy-2-propyl acetate 1105.07
    2-(2-methoxypropoxy) propanol 733.89
    mesitylene 240.44
    ε-caprolactone 1590.48
    p-cymene 156.84
    epichlorohydrin 2584.27
    1,1,1-trichloroethane 1539.44
    2-aminoethanol 882.82
    morpholine-4-carbaldehyde 1423.71
    sulfolane 1904.74
    2,2,4-trimethylpentane 57.42
    2-methyltetrahydrofuran 2400.06
    n-hexyl acetate 827.58
    isooctane 55.99
    2-(2-butoxyethoxy)ethanol 1129.05
    sec-butyl acetate 773.71
    tert-butyl acetate 1238.19
    decalin 87.95
    glycerin 684.87
    diglyme 1826.19
    acrylic acid 738.32
    isopropyl myristate 272.5
    n-butyric acid 1968.86
    acetyl acetate 989.01
    di(2-ethylhexyl) phthalate 261.44
    ethyl propionate 853.37
    nitromethane 2199.06
    1,2-diethoxyethane 1498.0
    benzonitrile 808.62
    trioctyl phosphate 171.18
    1-bromopropane 1347.08
    gamma-valerolactone 2237.29
    n-decanol 204.65
    triethyl phosphate 234.71
    4-methyl-2-pentanol 547.16
    propionitrile 1328.85
    vinylene carbonate 906.36
    1,1,2-trichlorotrifluoroethane 1393.22
    DMS 615.06
    cumene 199.12
    2-octanol 213.93
    2-hexanone 1138.54
    octyl acetate 334.9
    limonene 253.9
    1,2-dimethoxyethane 2132.52
    ethyl orthosilicate 235.78
    tributyl phosphate 242.97
    diacetone alcohol 1139.97
    N,N-dimethylaniline 404.12
    acrylonitrile 1368.66
    aniline 883.72
    1,3-propanediol 1234.1
    bromobenzene 960.22
    dibromomethane 2092.8
    1,1,2,2-tetrachloroethane 2462.1
    2-methyl-cyclohexyl acetate 465.76
    tetrabutyl urea 287.6
    diisobutyl methanol 262.53
    2-phenylethanol 595.25
    styrene 458.16
    dioctyl adipate 394.71
    dimethyl sulfate 543.12
    ethyl butyrate 664.94
    methyl lactate 536.42
    butyl lactate 446.15
    diethyl carbonate 395.85
    propanediol butyl ether 738.77
    triethyl orthoformate 405.95
    p-tert-butyltoluene 159.64
    methyl 4-tert-butylbenzoate 461.89
    morpholine 3345.54
    tert-butylamine 1203.13
    n-dodecanol 149.95
    dimethoxymethane 1582.31
    ethylene carbonate 848.54
    cyrene 482.67
    2-ethoxyethyl acetate 871.36
    2-ethylhexyl acetate 684.47
    1,2,4-trichlorobenzene 777.3
    4-methylpyridine 1705.08
    dibutyl ether 576.03
    2,6-dimethyl-4-heptanol 262.53
    DEF 1387.39
    dimethyl isosorbide 937.01
    tetrachloroethylene 1382.5
    eugenol 484.6
    triacetin 764.6
    span 80 593.03
    1,4-butanediol 488.85
    1,1-dichloroethane 2193.0
    2-methyl-1-pentanol 972.08
    methyl formate 668.91
    2-methyl-1-butanol 1200.57
    n-decane 35.71
    butyronitrile 1544.3
    3,7-dimethyl-1-octanol 406.02
    1-chlorooctane 215.85
    1-chlorotetradecane 79.42
    n-nonane 33.25
    undecane 25.77
    tert-butylcyclohexane 86.18
    cyclooctane 43.77
    cyclopentanol 1155.86
    tetrahydropyran 2778.64
    tert-amyl methyl ether 1028.54
    2,5,8-trioxanonane 1189.48
    1-hexene 696.89
    2-isopropoxyethanol 1026.09
    2,2,2-trifluoroethanol 328.79
    methyl butyrate 1196.47

    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