delta-TETRADECALACTONE

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  • Identifiers

    CAS number
    2721-22-4

    Molecular formula
    C14H26O2

    SMILES
    CCCCCCCCCC1CCCC(=O)O1

  • Odor profile

    Fragrance
    Fatty 88.76%
    Creamy 73.45%
    Waxy 71.02%
    Sweet 66.32%
    Dairy 65.04%
    Buttery 63.86%
    Milky 61.58%
    Peach 60.17%
    Coconut 60.01%
    Oily 59.47%

     

    Flavor
    Creamy 74.74%
    Fatty 74.18%
    Waxy 70.92%
    Coconut 69.63%
    Peach 69.38%
    Sweet 69.29%
    Fruity 68.9%
    Oily 57.02%
    Dairy 46.73%
    Fresh 46.23%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    4.7

    pKa est.
    7.58 (neutral)

    Molecular weight
    226.35 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Melting point expt.

    • 14 °C

    Boiling point

    • 130.00 to 135.00 °C. @ 5.00 mm Hg

    Flash point

    • 129.91 ˚C est.

    Solubility expt.

    • soluble in alcohol,vegetable oil and propylene glycol; insoluble in water

  • Synonyms

    • delta-Tetradecalactone
    • 2721-22-4
    • 6-nonyloxan-2-one
    • 5-Tetradecanolide
    • 6-Nonyltetrahydro-2H-pyran-2-one
    • 2H-Pyran-2-one, tetrahydro-6-nonyl-
    • delta-Tetradecanolactone
    • Tetrahydro-6-nonyl-2H-pyran-2-one
    • delta-Tetradecanolide
    • FEMA No. 3590
    • .delta.-Tetradecalactone
    • 5-Hydroxytetradecanoic acid delta-lactone
    • 92446-06-5
    • EINECS 220-334-2
    • delta-nonyl-valeralactone
    • 46339AI51N
    • 6-Nonyl-tetrahydropyran-2-one
    • .DELTA.-TETRADECANOLACTONE
    • d-TetradecaIactone
    • .DELTA.-TETRADECANE LACTONE
    • DELTA-TETRADECALACTONE [FCC]
    • .delta.-Nonyl-.delta.-valeralactone
    • .DELTA.-TETRADECALACTONE [FHFI]
    • (+/-)-.DELTA.-TETRADECALACTONE
    • .DELTA.-NONYL-.DELTA-VALEROLACTONE
    • TETRADECANOIC ACID .DELTA.-LACTONE
    • 5-HYDROXYTETRADECANOIC ACID .DELTA.-LACTONE
    • |A-Tetradecalactone
    • TETRADECANOIC ACID, 5-HYDROXY-, .DELTA.-LACTONE
    • delta-Myristolactone
    • UNII-46339AI51N
    • ?-tetradecalactone
    • D-Tetradecalactone
    • MFCD00059809
    • |A-Tetradecanolactone
    • delta -Tetradecanolactone
    • SCHEMBL532312
    • DELTA-TETRADECANE LACTONE
    • DTXSID60863012
    • CHEBI:171877
    • laquo deltaRaquo -tetradecaiactone
    • laquo deltaRaquo -tetradecalactone
    • delta-Tetradecalactone, 98%, FG
    • LMFA07040045
    • 6-Nonyltetrahydro-2H-pyran-2-one #
    • (+/-)-DELTA-TETRADECALACTONE
    • AKOS015915612
    • DELTA-TETRADECALACTONE-(+/-)
    • TETRADECANOIC ACID DELTA-LACTONE
    • DELTA-NONYL-.DELTA-VALEROLACTONE
    • .DELTA.-TETRADECALACTONE-(+/-)
    • AS-61147
    • .DELTA.-TETRADECALACTONE-(+/-)-
    • delta-Tetradecalactone, analytical standard
    • delta-Tetradecalactone, natural, 98%, FG
    • Tetrahydro-6-nonyl-2H-pyran-2-one, 9CI
    • DB-047184
    • CS-0204743
    • NS00048878
    • T1129
    • D92454
    • Q27258889
    • TETRADECANOIC ACID, 5-HYDROXY-, DELTA-LACTONE
    • laquo deltaRaquo -nonyl-laquo deltaRaquo -valeralactone

  • Applications

    delta-TETRADECALACTONE (CAS 2721-22-4) is primarily used as an odorant/fragrance ingredient in perfumery and cosmetics, imparting fruity notes; it is also employed as a fragrance additive in household products and coatings; in some applications it is used in polymers/plastics to introduce aroma-release properties; and it can serve as an intermediate in organic synthesis within industrial manufacturing.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2819.12
    methanol 2426.18
    isopropanol 2943.12
    water 0.02
    ethyl acetate 4409.8
    n-propanol 2498.4
    acetone 6448.36
    n-butanol 2423.35
    acetonitrile 3003.19
    DMF 3262.75
    toluene 1492.89
    isobutanol 1956.2
    1,4-dioxane 3559.09
    methyl acetate 2699.64
    THF 5863.28
    2-butanone 4275.15
    n-pentanol 1589.17
    sec-butanol 2342.58
    n-hexane 613.47
    ethylene glycol 101.64
    NMP 2545.35
    cyclohexane 927.65
    DMSO 4465.29
    n-butyl acetate 3529.2
    n-octanol 632.2
    chloroform 6876.92
    n-propyl acetate 3199.88
    acetic acid 1401.37
    dichloromethane 6982.48
    cyclohexanone 6134.58
    propylene glycol 297.9
    isopropyl acetate 3105.46
    DMAc 2264.99
    2-ethoxyethanol 1644.7
    isopentanol 2261.51
    n-heptane 228.51
    ethyl formate 1814.62
    1,2-dichloroethane 4864.8
    n-hexanol 1483.35
    2-methoxyethanol 2488.28
    isobutyl acetate 1811.79
    tetrachloromethane 957.16
    n-pentyl acetate 2084.86
    transcutol 6569.71
    n-heptanol 582.46
    ethylbenzene 763.04
    MIBK 2260.18
    2-propoxyethanol 2054.83
    tert-butanol 3036.13
    MTBE 3914.98
    2-butoxyethanol 1196.77
    propionic acid 1514.08
    o-xylene 795.35
    formic acid 190.97
    diethyl ether 4642.5
    m-xylene 891.91
    p-xylene 985.4
    chlorobenzene 2222.35
    dimethyl carbonate 556.6
    n-octane 84.86
    formamide 399.26
    cyclopentanone 4904.24
    2-pentanone 4429.98
    anisole 1369.27
    cyclopentyl methyl ether 3351.89
    gamma-butyrolactone 4347.73
    1-methoxy-2-propanol 2200.31
    pyridine 4081.84
    3-pentanone 2346.58
    furfural 2835.78
    n-dodecane 57.43
    diethylene glycol 818.09
    diisopropyl ether 1188.68
    tert-amyl alcohol 2273.62
    acetylacetone 3328.33
    n-hexadecane 72.03
    acetophenone 1275.25
    methyl propionate 2309.77
    isopentyl acetate 2820.76
    trichloroethylene 6812.36
    n-nonanol 541.22
    cyclohexanol 2529.67
    benzyl alcohol 978.79
    2-ethylhexanol 1022.6
    isooctanol 557.55
    dipropyl ether 1815.68
    1,2-dichlorobenzene 1826.69
    ethyl lactate 660.32
    propylene carbonate 2299.09
    n-methylformamide 1470.65
    2-pentanol 1843.27
    n-pentane 368.64
    1-propoxy-2-propanol 1900.46
    1-methoxy-2-propyl acetate 2212.51
    2-(2-methoxypropoxy) propanol 1008.21
    mesitylene 609.88
    ε-caprolactone 4220.47
    p-cymene 432.84
    epichlorohydrin 4877.81
    1,1,1-trichloroethane 4337.8
    2-aminoethanol 470.86
    morpholine-4-carbaldehyde 2504.77
    sulfolane 4203.63
    2,2,4-trimethylpentane 155.15
    2-methyltetrahydrofuran 5175.01
    n-hexyl acetate 2298.0
    isooctane 136.48
    2-(2-butoxyethoxy)ethanol 1562.82
    sec-butyl acetate 2083.49
    tert-butyl acetate 2806.87
    decalin 308.67
    glycerin 337.77
    diglyme 3054.09
    acrylic acid 826.06
    isopropyl myristate 702.5
    n-butyric acid 3418.82
    acetyl acetate 1961.95
    di(2-ethylhexyl) phthalate 496.18
    ethyl propionate 2314.44
    nitromethane 2876.59
    1,2-diethoxyethane 3213.42
    benzonitrile 1787.09
    trioctyl phosphate 374.79
    1-bromopropane 3739.44
    gamma-valerolactone 5192.27
    n-decanol 363.06
    triethyl phosphate 596.96
    4-methyl-2-pentanol 913.2
    propionitrile 2675.66
    vinylene carbonate 1811.2
    1,1,2-trichlorotrifluoroethane 2233.27
    DMS 1204.21
    cumene 483.35
    2-octanol 515.54
    2-hexanone 2838.02
    octyl acetate 824.18
    limonene 812.65
    1,2-dimethoxyethane 3669.61
    ethyl orthosilicate 586.59
    tributyl phosphate 554.57
    diacetone alcohol 1942.3
    N,N-dimethylaniline 759.03
    acrylonitrile 2360.39
    aniline 1601.16
    1,3-propanediol 1036.93
    bromobenzene 2644.83
    dibromomethane 5089.77
    1,1,2,2-tetrachloroethane 5500.92
    2-methyl-cyclohexyl acetate 1182.13
    tetrabutyl urea 673.66
    diisobutyl methanol 582.81
    2-phenylethanol 952.51
    styrene 1122.9
    dioctyl adipate 954.83
    dimethyl sulfate 819.41
    ethyl butyrate 2118.8
    methyl lactate 647.88
    butyl lactate 1100.05
    diethyl carbonate 1073.11
    propanediol butyl ether 922.71
    triethyl orthoformate 1158.06
    p-tert-butyltoluene 403.82
    methyl 4-tert-butylbenzoate 962.56
    morpholine 5057.9
    tert-butylamine 1931.28
    n-dodecanol 267.11
    dimethoxymethane 2245.34
    ethylene carbonate 1917.75
    cyrene 706.85
    2-ethoxyethyl acetate 2147.71
    2-ethylhexyl acetate 2059.35
    1,2,4-trichlorobenzene 2010.36
    4-methylpyridine 3830.57
    dibutyl ether 1887.92
    2,6-dimethyl-4-heptanol 582.81
    DEF 3427.24
    dimethyl isosorbide 1637.79
    tetrachloroethylene 3319.27
    eugenol 803.31
    triacetin 1513.91
    span 80 1000.61
    1,4-butanediol 374.76
    1,1-dichloroethane 5325.71
    2-methyl-1-pentanol 1344.3
    methyl formate 865.77
    2-methyl-1-butanol 1932.97
    n-decane 122.47
    butyronitrile 3228.54
    3,7-dimethyl-1-octanol 762.01
    1-chlorooctane 659.17
    1-chlorotetradecane 207.01
    n-nonane 124.84
    undecane 79.2
    tert-butylcyclohexane 252.98
    cyclooctane 230.47
    cyclopentanol 2347.38
    tetrahydropyran 6326.52
    tert-amyl methyl ether 2183.29
    2,5,8-trioxanonane 1707.06
    1-hexene 2247.72
    2-isopropoxyethanol 1358.33
    2,2,2-trifluoroethanol 330.76
    methyl butyrate 3489.71

    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