11-Tetradecenyl acetate, (11E)-

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  • Identifiers

    CAS number
    26532-95-6

    Molecular formula
    C16H30O2

    SMILES
    CC/C=C/CCCCCCCCCCOC(=O)C

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fruity 67.68%
    Waxy 66.11%
    Fatty 65.58%
    Citrus 51.81%
    Oily 49.39%
    Floral 45.89%
    Rose 44.43%
    Fresh 43.35%
    Clean 34.69%
    Orange 33.94%

    Scent© AI

  • Properties

    XLogP3-AA
    5.9

    Molecular weight
    254.41 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    310°C

    Flash point est.
    141.13 ˚C

  • Synonyms

    • 33189-72-9
    • trans-11-Tetradecenyl acetate
    • (E)-11-Tetradecen-1-ol acetate
    • (E)-11-Tetradecenyl acetate
    • (11E)-tetradecen-1-yl acetate
    • [(E)-tetradec-11-enyl] acetate
    • TRANS-11-TETRADECENYLACETATE
    • 11E-Tetradecenyl acetate
    • 11-Tetradecenyl acetate
    • (E)-Tetradec-11-enyl acetate
    • 26532-95-6
    • (11E)-11-Tetradecenyl acetate
    • E-11-Tetradecenyl acetate
    • 11-Tetradecenyl acetate, (11E)-
    • EINECS 251-401-4
    • 11-Tetradecen-1-ol, acetate, (E)-
    • DTXSID1035286
    • 11-Tetradecen-1-ol, acetate, (11E)-
    • AI3-35943
    • UXJ691Z784
    • 11-Tetradecen-1-ol, 1-acetate, (11E)-
    • MFCD00064462
    • EPA Pesticide Chemical Code 129019
    • 11-Tetradecen-1-ol acetate
    • DTXCID9015286
    • TRANS-11-TETRADECENOL ACETATE
    • TETRADECEN-1-OL ACETATE, (E)-11-
    • ((E)-tetradec-11-enyl) acetate
    • (11E)-11-Tetradecenyl acetate #
    • EPA Pesticide Chemical Code 128980
    • Grape Berry Moth Pheromone
    • UNII-UXJ691Z784
    • 11-Tetradecen-1-ol, acetate
    • E-11-TDA
    • (E)-11-TDA
    • SCHEMBL434571
    • CHEMBL3182789
    • CHEBI:179817
    • YJINQJFQLQIYHX-UHFFFAOYSA-N
    • trans-11-Tetradecen-1-yl acetate
    • trans-tetradec-11-en-1-yl acetate
    • Tox21_301051
    • LMFA07010285
    • (11E)-tetradec-11-en-1-yl acetate
    • trans-11-Tetradecenyl acetate, ~97%
    • NCGC00164396-01
    • NCGC00164396-02
    • NCGC00254953-01
    • BS-49280
    • CAS-33189-72-9
    • CS-0160320
    • E75959
    • Q27291316
    • (E)-11-Tetradecen-1-yl acetate 100 microg/mL in Acetonitrile

  • Applications

    11-Tetradecenyl acetate, (11E)- (CAS 26532-95-6) is a synthetic sex pheromone component widely used in sustainable crop protection to monitor and manage insect pests (notably moths in Lepidoptera such as Tortricidae and Noctuidae), including: lure for male trapping to track population density and early warning; mating disruption via area-wide release to reduce male–female encounters and oviposition; formulation as species-specific blends to enhance trap selectivity; replacement or reduction of conventional insecticides, lowering residues, resistance, and non-target impacts; support of IPM and organic production due to very low human and environmental toxicity; and use in chemical ecology research to optimize trapping–release strategies, characterize seasonal population dynamics, and calibrate dispensers for emission rate, longevity, and formulation stability.

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 719.49
    methanol 557.86
    isopropanol 725.05
    water 0.01
    ethyl acetate 1136.68
    n-propanol 680.57
    acetone 1244.44
    n-butanol 703.21
    acetonitrile 434.58
    DMF 961.31
    toluene 486.45
    isobutanol 589.67
    1,4-dioxane 1445.37
    methyl acetate 675.03
    THF 2576.99
    2-butanone 1182.64
    n-pentanol 597.02
    sec-butanol 769.6
    n-hexane 368.52
    ethylene glycol 25.64
    NMP 1015.19
    cyclohexane 692.02
    DMSO 1429.01
    n-butyl acetate 1010.67
    n-octanol 255.23
    chloroform 2001.16
    n-propyl acetate 1060.1
    acetic acid 315.0
    dichloromethane 2048.27
    cyclohexanone 2090.66
    propylene glycol 99.32
    isopropyl acetate 919.12
    DMAc 1059.89
    2-ethoxyethanol 716.77
    isopentanol 748.63
    n-heptane 175.13
    ethyl formate 377.55
    1,2-dichloroethane 1561.25
    n-hexanol 539.27
    2-methoxyethanol 812.74
    isobutyl acetate 663.03
    tetrachloromethane 379.0
    n-pentyl acetate 753.46
    transcutol 2769.4
    n-heptanol 239.6
    ethylbenzene 337.36
    MIBK 878.67
    2-propoxyethanol 776.86
    tert-butanol 1079.54
    MTBE 1600.71
    2-butoxyethanol 483.77
    propionic acid 333.41
    o-xylene 355.54
    formic acid 46.98
    diethyl ether 1703.86
    m-xylene 368.11
    p-xylene 411.7
    chlorobenzene 588.66
    dimethyl carbonate 147.77
    n-octane 55.86
    formamide 91.21
    cyclopentanone 1621.67
    2-pentanone 1296.55
    anisole 560.99
    cyclopentyl methyl ether 1636.14
    gamma-butyrolactone 1231.67
    1-methoxy-2-propanol 826.43
    pyridine 1110.3
    3-pentanone 829.76
    furfural 831.55
    n-dodecane 30.14
    diethylene glycol 286.8
    diisopropyl ether 491.3
    tert-amyl alcohol 951.12
    acetylacetone 1005.47
    n-hexadecane 37.38
    acetophenone 522.24
    methyl propionate 643.95
    isopentyl acetate 946.55
    trichloroethylene 2037.22
    n-nonanol 240.39
    cyclohexanol 968.37
    benzyl alcohol 378.88
    2-ethylhexanol 452.38
    isooctanol 250.58
    dipropyl ether 962.93
    1,2-dichlorobenzene 588.71
    ethyl lactate 267.27
    propylene carbonate 648.29
    n-methylformamide 289.87
    2-pentanol 656.5
    n-pentane 202.03
    1-propoxy-2-propanol 750.57
    1-methoxy-2-propyl acetate 806.9
    2-(2-methoxypropoxy) propanol 504.29
    mesitylene 264.09
    ε-caprolactone 1459.68
    p-cymene 201.18
    epichlorohydrin 1697.75
    1,1,1-trichloroethane 1421.41
    2-aminoethanol 136.92
    morpholine-4-carbaldehyde 993.91
    sulfolane 1574.26
    2,2,4-trimethylpentane 99.86
    2-methyltetrahydrofuran 2327.81
    n-hexyl acetate 842.53
    isooctane 73.26
    2-(2-butoxyethoxy)ethanol 722.73
    sec-butyl acetate 801.61
    tert-butyl acetate 1048.22
    decalin 217.45
    glycerin 117.39
    diglyme 1380.93
    acrylic acid 172.72
    isopropyl myristate 296.85
    n-butyric acid 857.34
    acetyl acetate 487.64
    di(2-ethylhexyl) phthalate 220.03
    ethyl propionate 844.52
    nitromethane 613.45
    1,2-diethoxyethane 1303.67
    benzonitrile 488.92
    trioctyl phosphate 164.35
    1-bromopropane 1352.04
    gamma-valerolactone 1807.85
    n-decanol 161.39
    triethyl phosphate 302.34
    4-methyl-2-pentanol 366.18
    propionitrile 530.38
    vinylene carbonate 473.09
    1,1,2-trichlorotrifluoroethane 870.82
    DMS 417.48
    cumene 226.17
    2-octanol 213.57
    2-hexanone 1076.17
    octyl acetate 348.15
    limonene 431.68
    1,2-dimethoxyethane 1570.77
    ethyl orthosilicate 323.88
    tributyl phosphate 232.44
    diacetone alcohol 796.92
    N,N-dimethylaniline 395.66
    acrylonitrile 408.67
    aniline 459.99
    1,3-propanediol 288.52
    bromobenzene 712.12
    dibromomethane 1549.99
    1,1,2,2-tetrachloroethane 2052.65
    2-methyl-cyclohexyl acetate 615.95
    tetrabutyl urea 320.96
    diisobutyl methanol 284.06
    2-phenylethanol 371.24
    styrene 420.09
    dioctyl adipate 445.12
    dimethyl sulfate 274.57
    ethyl butyrate 802.34
    methyl lactate 202.57
    butyl lactate 426.87
    diethyl carbonate 412.05
    propanediol butyl ether 395.75
    triethyl orthoformate 557.97
    p-tert-butyltoluene 196.72
    methyl 4-tert-butylbenzoate 459.14
    morpholine 2140.19
    tert-butylamine 726.12
    n-dodecanol 119.96
    dimethoxymethane 793.86
    ethylene carbonate 484.25
    cyrene 399.97
    2-ethoxyethyl acetate 780.34
    2-ethylhexyl acetate 759.71
    1,2,4-trichlorobenzene 647.0
    4-methylpyridine 1118.71
    dibutyl ether 850.2
    2,6-dimethyl-4-heptanol 284.06
    DEF 1188.36
    dimethyl isosorbide 907.77
    tetrachloroethylene 1269.13
    eugenol 376.17
    triacetin 673.1
    span 80 497.87
    1,4-butanediol 118.59
    1,1-dichloroethane 1542.76
    2-methyl-1-pentanol 578.67
    methyl formate 164.26
    2-methyl-1-butanol 672.36
    n-decane 68.3
    butyronitrile 761.65
    3,7-dimethyl-1-octanol 322.64
    1-chlorooctane 304.85
    1-chlorotetradecane 96.51
    n-nonane 72.8
    undecane 42.4
    tert-butylcyclohexane 160.04
    cyclooctane 158.36
    cyclopentanol 813.69
    tetrahydropyran 2833.0
    tert-amyl methyl ether 1097.46
    2,5,8-trioxanonane 869.69
    1-hexene 900.45
    2-isopropoxyethanol 630.15
    2,2,2-trifluoroethanol 76.53
    methyl butyrate 1133.35

    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

Botanical

Name CAS Botanical Proportion
Ambrette seed (China) 8015-62-1 Hibiscus abelmoschus L. (Abelmoschus moschatus Moench), fam. Malvaceae 0.79%