Eugenyl phenylacetate

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  • Identifiers

    CAS number
    10402-33-2

    Molecular formula
    C18H18O3

    SMILES
    COC1=C(C=CC(=C1)CC=C)OC(=O)CC2=CC=CC=C2

  • Odor profile

    Fragrance
    Sweet 69.93%
    Spicy 69.74%
    Balsamic 59.46%
    Floral 58.84%
    Honey 53.64%
    Clove 45.57%
    Cinnamon 42.29%
    Woody 41.21%
    Powdery 40.79%
    Warm 39.72%

     

    Flavor
    Sweet 84.87%
    Floral 66.87%
    Balsam 48.82%
    Honey 46.15%
    Woody 43.81%
    Spice 41.02%
    Clove 40.8%
    Spicy 38.05%
    Cinnamon 36.05%
    Chocolate 35.22%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    4.1

    pKa est.
    7.28 (neutral)

    Molecular weight
    282.3 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    378°C

    Flash point

    • 168.8 ˚C est.

  • Synonyms

    • Eugenyl phenylacetate
    • 10402-33-2
    • Eugenol phenylacetate
    • 4-Allyl-2-methoxyphenyl phenylacetate
    • Benzeneacetic acid, 2-methoxy-4-(2-propenyl)phenyl ester
    • (2-methoxy-4-prop-2-enylphenyl) 2-phenylacetate
    • EINECS 233-868-6
    • UNII-T6KBF67K9F
    • T6KBF67K9F
    • NSC 133460
    • ACETIC ACID, PHENYL-, 4-ALLYL-2-METHOXYPHENYL ESTER
    • DTXSID0047406
    • AI3-28805
    • NSC-133460
    • Benzeneacetic acid,2-methoxy-4-(2-propen-1-yl)phenyl ester
    • DTXCID8027406
    • Benzeneacetic acid, 2-methoxy-4-(2-propen-1-yl)phenyl ester
    • 2-methoxy-4-(prop-2-en-1-yl)phenyl 2-phenylacetate
    • PHENOL, 4-ALLYL-2-METHOXY-, PHENYLACETATE
    • Acetic acid, phenyl-, 2-methoxy-4-[2-propenyl]phenyl ester
    • Acetic acid, phenyl-, 2-methoxy-4-(2-propenyl)phenyl ester
    • eugenyl phenyl acetate
    • SCHEMBL873274
    • CHEMBL3187535
    • Tox21_301203
    • NSC133460
    • NCGC00248334-01
    • NCGC00255100-01
    • Acetic acid, 4-allyl-2-methoxyphenyl ester
    • CAS-10402-33-2
    • NS00012478
    • Q27289741

  • Applications

    Eugenyl phenylacetate (CAS 10402-33-2) is primarily used as a fragrance ingredient in perfumery, imparting a warm, spicy, clove-like aroma derived from its eugenol skeleton and phenylacetate moiety, and is commonly employed as an odorant with potential to influence fragrance longevity in complex formulations. In cosmetics and personal care, it is added to scented products such as creams and lotions to provide aromatic notes. In household products, it is used in air fresheners and cleaners to deliver a persistent fragrance. In the flavors and fragrance industry, it may be used as a flavor/aroma additive where permitted by regulations. In coatings and inks, it can function as a fragrance additive in decorative coatings and packaging inks, contributing scent without major color impact. Subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 176.91
    methanol 227.79
    isopropanol 84.82
    water 0.05
    ethyl acetate 412.93
    n-propanol 139.89
    acetone 561.97
    n-butanol 108.03
    acetonitrile 359.89
    DMF 626.43
    toluene 178.82
    isobutanol 81.14
    1,4-dioxane 406.75
    methyl acetate 363.05
    THF 865.18
    2-butanone 396.82
    n-pentanol 84.14
    sec-butanol 92.33
    n-hexane 4.27
    ethylene glycol 39.45
    NMP 377.2
    cyclohexane 14.06
    DMSO 1110.68
    n-butyl acetate 145.76
    n-octanol 24.17
    chloroform 1264.76
    n-propyl acetate 153.04
    acetic acid 231.04
    dichloromethane 1545.35
    cyclohexanone 432.91
    propylene glycol 68.33
    isopropyl acetate 165.23
    DMAc 683.92
    2-ethoxyethanol 194.47
    isopentanol 88.11
    n-heptane 3.97
    ethyl formate 164.29
    1,2-dichloroethane 1215.3
    n-hexanol 67.65
    2-methoxyethanol 347.68
    isobutyl acetate 90.53
    tetrachloromethane 49.34
    n-pentyl acetate 62.44
    transcutol 653.36
    n-heptanol 29.28
    ethylbenzene 65.35
    MIBK 144.02
    2-propoxyethanol 167.56
    tert-butanol 122.39
    MTBE 124.25
    2-butoxyethanol 85.75
    propionic acid 147.43
    o-xylene 71.7
    formic acid 71.26
    diethyl ether 231.02
    m-xylene 75.63
    p-xylene 73.51
    chlorobenzene 284.8
    dimethyl carbonate 203.72
    n-octane 2.37
    formamide 203.53
    cyclopentanone 647.33
    2-pentanone 279.9
    anisole 181.21
    cyclopentyl methyl ether 246.26
    gamma-butyrolactone 629.82
    1-methoxy-2-propanol 230.34
    pyridine 462.18
    3-pentanone 247.26
    furfural 416.07
    n-dodecane 3.05
    diethylene glycol 154.29
    diisopropyl ether 39.2
    tert-amyl alcohol 99.73
    acetylacetone 394.86
    n-hexadecane 3.55
    acetophenone 170.22
    methyl propionate 322.76
    isopentyl acetate 122.29
    trichloroethylene 1561.65
    n-nonanol 26.19
    cyclohexanol 113.62
    benzyl alcohol 134.04
    2-ethylhexanol 43.98
    isooctanol 27.7
    dipropyl ether 67.31
    1,2-dichlorobenzene 231.8
    ethyl lactate 74.78
    propylene carbonate 277.71
    n-methylformamide 247.86
    2-pentanol 64.49
    n-pentane 3.59
    1-propoxy-2-propanol 104.17
    1-methoxy-2-propyl acetate 173.85
    2-(2-methoxypropoxy) propanol 112.49
    mesitylene 38.13
    ε-caprolactone 281.18
    p-cymene 32.09
    epichlorohydrin 1043.0
    1,1,1-trichloroethane 459.31
    2-aminoethanol 87.29
    morpholine-4-carbaldehyde 330.13
    sulfolane 651.51
    2,2,4-trimethylpentane 5.3
    2-methyltetrahydrofuran 356.88
    n-hexyl acetate 83.33
    isooctane 3.74
    2-(2-butoxyethoxy)ethanol 148.94
    sec-butyl acetate 103.2
    tert-butyl acetate 154.7
    decalin 10.56
    glycerin 94.06
    diglyme 342.96
    acrylic acid 142.37
    isopropyl myristate 40.79
    n-butyric acid 189.88
    acetyl acetate 229.57
    di(2-ethylhexyl) phthalate 46.54
    ethyl propionate 150.5
    nitromethane 655.81
    1,2-diethoxyethane 184.38
    benzonitrile 160.77
    trioctyl phosphate 28.93
    1-bromopropane 361.48
    gamma-valerolactone 517.96
    n-decanol 21.38
    triethyl phosphate 66.2
    4-methyl-2-pentanol 39.46
    propionitrile 205.31
    vinylene carbonate 235.18
    1,1,2-trichlorotrifluoroethane 391.81
    DMS 154.77
    cumene 37.57
    2-octanol 18.24
    2-hexanone 152.44
    octyl acetate 48.54
    limonene 44.29
    1,2-dimethoxyethane 331.87
    ethyl orthosilicate 59.12
    tributyl phosphate 40.96
    diacetone alcohol 170.34
    N,N-dimethylaniline 90.61
    acrylonitrile 298.54
    aniline 191.45
    1,3-propanediol 123.73
    bromobenzene 311.3
    dibromomethane 866.67
    1,1,2,2-tetrachloroethane 1147.03
    2-methyl-cyclohexyl acetate 86.8
    tetrabutyl urea 57.3
    diisobutyl methanol 31.21
    2-phenylethanol 103.23
    styrene 101.42
    dioctyl adipate 75.35
    dimethyl sulfate 293.03
    ethyl butyrate 113.73
    methyl lactate 128.3
    butyl lactate 59.97
    diethyl carbonate 93.74
    propanediol butyl ether 67.24
    triethyl orthoformate 79.96
    p-tert-butyltoluene 30.08
    methyl 4-tert-butylbenzoate 104.29
    morpholine 471.92
    tert-butylamine 55.75
    n-dodecanol 17.93
    dimethoxymethane 465.69
    ethylene carbonate 198.36
    cyrene 119.33
    2-ethoxyethyl acetate 125.78
    2-ethylhexyl acetate 91.42
    1,2,4-trichlorobenzene 269.24
    4-methylpyridine 349.59
    dibutyl ether 54.31
    2,6-dimethyl-4-heptanol 31.21
    DEF 276.82
    dimethyl isosorbide 217.36
    tetrachloroethylene 544.27
    eugenol 99.17
    triacetin 123.37
    span 80 75.06
    1,4-butanediol 48.03
    1,1-dichloroethane 726.31
    2-methyl-1-pentanol 81.45
    methyl formate 233.15
    2-methyl-1-butanol 85.59
    n-decane 4.22
    butyronitrile 170.33
    3,7-dimethyl-1-octanol 36.62
    1-chlorooctane 25.77
    1-chlorotetradecane 12.51
    n-nonane 3.54
    undecane 3.52
    tert-butylcyclohexane 8.49
    cyclooctane 3.55
    cyclopentanol 124.09
    tetrahydropyran 395.07
    tert-amyl methyl ether 96.05
    2,5,8-trioxanonane 235.29
    1-hexene 36.18
    2-isopropoxyethanol 123.43
    2,2,2-trifluoroethanol 83.28
    methyl butyrate 189.05

    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