1,2-Ethanediol, 1-phenyl-, 1-acetate

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  • Identifiers

    CAS number
    10522-02-8

    Molecular formula
    C10H12O3

    SMILES
    CC(=O)OC(CO)C1=CC=CC=C1

  • Odor profile

    Fragrance
    Floral 64.13%
    Sweet 49.29%
    Balsamic 46.0%
    Honey 45.18%
    Fruity 44.62%
    Rose 31.77%
    Powdery 30.7%
    Grape 26.73%
    Vanilla 26.43%
    Hyacinth 23.9%

     

    Flavor
    Sweet 87.05%
    Fruity 73.79%
    Floral 61.02%
    Bitter 36.44%
    Creamy 35.34%
    Powdery 34.05%
    Balsam 33.96%
    Rose 32.62%
    Tropical 30.69%
    Honey 30.62%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    1.0

    pKa est.
    7.17 (neutral)

    Molecular weight
    180.2 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    278°C

    Flash point

    • 145.89 ˚C est.

  • Synonyms

    • 2-Hydroxy-1-phenylethyl acetate
    • 10522-02-8
    • 1,2-Ethanediol, 1-phenyl-, 1-acetate
    • (2-hydroxy-1-phenylethyl) acetate
    • DTXSID20884485
    • Acetic acid alpha-(hydroxymethyl)benzyl ester
    • 25496-77-9
    • EINECS 247-040-7
    • 2-Acetoxy-2-phenylathan-1-ol
    • SCHEMBL8467351
    • LOLNQOPVHRAGHR-UHFFFAOYSA-N
    • 45V346A3MG
    • DTXCID301023921
    • DB-365132
    • NS00050413

  • Applications

    1,2-Ethanediol, 1-phenyl-, 1-acetate (CAS 10522-02-8) is an organic synthesis intermediate derived from ethylene glycol, commonly used for fragrance-related compounds and phenyl/acetate derivatives; it also serves as a solvent or co-solvent in coatings, inks, and industrial cleaning formulations; it can act as a plasticizer or resin modifier for certain polymers and plastics; it is considered a fragrance ingredient or fixative in perfumery and may serve as a processing aid in polymer and adhesive formulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 237.79
    methanol 529.48
    isopropanol 142.06
    water 11.58
    ethyl acetate 53.75
    n-propanol 150.12
    acetone 149.98
    n-butanol 103.51
    acetonitrile 106.62
    DMF 699.16
    toluene 22.38
    isobutanol 87.55
    1,4-dioxane 265.13
    methyl acetate 88.72
    THF 208.79
    2-butanone 80.88
    n-pentanol 83.44
    sec-butanol 82.23
    n-hexane 1.98
    ethylene glycol 240.57
    NMP 287.31
    cyclohexane 3.33
    DMSO 859.56
    n-butyl acetate 40.66
    n-octanol 38.93
    chloroform 125.2
    n-propyl acetate 42.33
    acetic acid 188.99
    dichloromethane 169.45
    cyclohexanone 120.47
    propylene glycol 147.29
    isopropyl acetate 30.05
    DMAc 496.32
    2-ethoxyethanol 208.49
    isopentanol 74.84
    n-heptane 2.78
    ethyl formate 80.86
    1,2-dichloroethane 116.82
    n-hexanol 67.34
    2-methoxyethanol 367.77
    isobutyl acetate 30.46
    tetrachloromethane 11.26
    n-pentyl acetate 25.54
    transcutol 260.77
    n-heptanol 32.66
    ethylbenzene 20.22
    MIBK 46.28
    2-propoxyethanol 130.55
    tert-butanol 173.97
    MTBE 54.56
    2-butoxyethanol 72.53
    propionic acid 117.13
    o-xylene 25.93
    formic acid 208.99
    diethyl ether 49.05
    m-xylene 23.62
    p-xylene 24.38
    chlorobenzene 40.62
    dimethyl carbonate 50.06
    n-octane 1.98
    formamide 266.34
    cyclopentanone 159.28
    2-pentanone 60.92
    anisole 71.7
    cyclopentyl methyl ether 63.39
    gamma-butyrolactone 183.46
    1-methoxy-2-propanol 179.77
    pyridine 101.94
    3-pentanone 46.3
    furfural 193.22
    n-dodecane 2.86
    diethylene glycol 196.6
    diisopropyl ether 12.1
    tert-amyl alcohol 100.39
    acetylacetone 79.15
    n-hexadecane 3.13
    acetophenone 67.85
    methyl propionate 68.65
    isopentyl acetate 39.31
    trichloroethylene 168.35
    n-nonanol 35.19
    cyclohexanol 69.7
    benzyl alcohol 69.69
    2-ethylhexanol 36.1
    isooctanol 27.38
    dipropyl ether 31.16
    1,2-dichlorobenzene 44.95
    ethyl lactate 51.28
    propylene carbonate 96.5
    n-methylformamide 260.31
    2-pentanol 48.65
    n-pentane 1.64
    1-propoxy-2-propanol 75.59
    1-methoxy-2-propyl acetate 57.5
    2-(2-methoxypropoxy) propanol 80.21
    mesitylene 15.45
    ε-caprolactone 95.18
    p-cymene 17.54
    epichlorohydrin 200.54
    1,1,1-trichloroethane 48.08
    2-aminoethanol 241.58
    morpholine-4-carbaldehyde 273.31
    sulfolane 273.51
    2,2,4-trimethylpentane 2.62
    2-methyltetrahydrofuran 100.01
    n-hexyl acetate 45.25
    isooctane 1.94
    2-(2-butoxyethoxy)ethanol 103.54
    sec-butyl acetate 27.82
    tert-butyl acetate 44.1
    decalin 4.7
    glycerin 226.59
    diglyme 189.37
    acrylic acid 119.63
    isopropyl myristate 22.6
    n-butyric acid 98.09
    acetyl acetate 41.4
    di(2-ethylhexyl) phthalate 30.16
    ethyl propionate 40.4
    nitromethane 278.44
    1,2-diethoxyethane 59.2
    benzonitrile 62.99
    trioctyl phosphate 23.06
    1-bromopropane 41.37
    gamma-valerolactone 195.68
    n-decanol 28.16
    triethyl phosphate 33.11
    4-methyl-2-pentanol 31.25
    propionitrile 79.95
    vinylene carbonate 97.98
    1,1,2-trichlorotrifluoroethane 170.37
    DMS 49.74
    cumene 18.93
    2-octanol 21.8
    2-hexanone 48.57
    octyl acetate 29.52
    limonene 23.55
    1,2-dimethoxyethane 250.18
    ethyl orthosilicate 30.42
    tributyl phosphate 26.18
    diacetone alcohol 87.25
    N,N-dimethylaniline 57.36
    acrylonitrile 120.08
    aniline 54.8
    1,3-propanediol 217.14
    bromobenzene 32.82
    dibromomethane 82.55
    1,1,2,2-tetrachloroethane 140.76
    2-methyl-cyclohexyl acetate 41.37
    tetrabutyl urea 41.05
    diisobutyl methanol 22.5
    2-phenylethanol 54.06
    styrene 23.83
    dioctyl adipate 37.12
    dimethyl sulfate 121.27
    ethyl butyrate 39.55
    methyl lactate 78.37
    butyl lactate 37.12
    diethyl carbonate 35.84
    propanediol butyl ether 81.09
    triethyl orthoformate 34.07
    p-tert-butyltoluene 16.74
    methyl 4-tert-butylbenzoate 61.31
    morpholine 239.29
    tert-butylamine 73.41
    n-dodecanol 22.59
    dimethoxymethane 197.39
    ethylene carbonate 77.82
    cyrene 96.63
    2-ethoxyethyl acetate 41.65
    2-ethylhexyl acetate 30.38
    1,2,4-trichlorobenzene 56.4
    4-methylpyridine 86.45
    dibutyl ether 29.48
    2,6-dimethyl-4-heptanol 22.5
    DEF 118.64
    dimethyl isosorbide 110.79
    tetrachloroethylene 82.4
    eugenol 69.74
    triacetin 56.57
    span 80 60.09
    1,4-butanediol 117.36
    1,1-dichloroethane 69.09
    2-methyl-1-pentanol 60.49
    methyl formate 197.14
    2-methyl-1-butanol 70.57
    n-decane 3.93
    butyronitrile 73.93
    3,7-dimethyl-1-octanol 34.11
    1-chlorooctane 18.68
    1-chlorotetradecane 8.94
    n-nonane 3.39
    undecane 3.27
    tert-butylcyclohexane 4.5
    cyclooctane 1.46
    cyclopentanol 86.75
    tetrahydropyran 110.36
    tert-amyl methyl ether 45.04
    2,5,8-trioxanonane 146.69
    1-hexene 13.04
    2-isopropoxyethanol 109.21
    2,2,2-trifluoroethanol 86.45
    methyl butyrate 60.97

    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