Methyl-p-phenetylurea

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  • Identifiers

    Molecular formula
    C10H14N2O2

    SMILES
    CCOC1=CC=C(C=C1)N(C)C(=O)N

  • Odor profile

    Odorless 40.89%
    Grape 37.66%
    Savory 27.18%
    Cooling 25.29%
    Citrus 24.98%
    Animal 23.97%
    Meaty 23.15%
    Floral 22.56%
    Grapefruit 21.96%
    Milky 21.18%

    Scent© AI

  • Properties

    XLogP3-AA
    0.8

    Molecular weight
    194.23 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    361°C

    Flash point est.
    162.35 ˚C

  • Synonyms

    • Methyl-p-phenetylurea
    • NIOSH/YT2292000
    • 1-(p-Ethoxyphenyl)-1-methylurea
    • Urea, 1-(p-ethoxyphenyl)-1-methyl-
    • YT22920000
    • SCHEMBL8006543

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 25.79
    methanol 42.13
    isopropanol 17.1
    water 3.55
    ethyl acetate 10.63
    n-propanol 17.48
    acetone 22.55
    n-butanol 16.24
    acetonitrile 14.78
    DMF 138.84
    toluene 2.34
    isobutanol 12.19
    1,4-dioxane 20.51
    methyl acetate 15.16
    THF 34.43
    2-butanone 20.59
    n-pentanol 13.06
    sec-butanol 13.97
    n-hexane 0.46
    ethylene glycol 20.94
    NMP 92.38
    cyclohexane 0.22
    DMSO 225.79
    n-butyl acetate 12.17
    n-octanol 3.78
    chloroform 53.13
    n-propyl acetate 7.42
    acetic acid 53.89
    dichloromethane 55.52
    cyclohexanone 25.36
    propylene glycol 22.37
    isopropyl acetate 8.26
    DMAc 195.98
    2-ethoxyethanol 40.28
    isopentanol 15.42
    n-heptane 0.23
    ethyl formate 14.4
    1,2-dichloroethane 30.42
    n-hexanol 9.48
    2-methoxyethanol 68.68
    isobutyl acetate 6.01
    tetrachloromethane 6.86
    n-pentyl acetate 6.4
    transcutol 81.76
    n-heptanol 4.57
    ethylbenzene 2.47
    MIBK 11.11
    2-propoxyethanol 33.47
    tert-butanol 27.17
    MTBE 14.61
    2-butoxyethanol 16.63
    propionic acid 22.81
    o-xylene 3.77
    formic acid 63.05
    diethyl ether 8.08
    m-xylene 2.49
    p-xylene 3.73
    chlorobenzene 9.74
    dimethyl carbonate 14.73
    n-octane 0.14
    formamide 79.07
    cyclopentanone 35.47
    2-pentanone 13.26
    anisole 14.01
    cyclopentyl methyl ether 10.31
    gamma-butyrolactone 42.86
    1-methoxy-2-propanol 42.6
    pyridine 17.87
    3-pentanone 12.11
    furfural 68.8
    n-dodecane 0.19
    diethylene glycol 47.16
    diisopropyl ether 2.29
    tert-amyl alcohol 22.4
    acetylacetone 20.85
    n-hexadecane 0.21
    acetophenone 16.56
    methyl propionate 13.75
    isopentyl acetate 14.74
    trichloroethylene 65.25
    n-nonanol 4.03
    cyclohexanol 8.85
    benzyl alcohol 15.47
    2-ethylhexanol 6.05
    isooctanol 4.16
    dipropyl ether 4.38
    1,2-dichlorobenzene 15.79
    ethyl lactate 12.11
    propylene carbonate 26.26
    n-methylformamide 43.31
    2-pentanol 8.36
    n-pentane 0.28
    1-propoxy-2-propanol 21.18
    1-methoxy-2-propyl acetate 23.41
    2-(2-methoxypropoxy) propanol 28.35
    mesitylene 2.07
    ε-caprolactone 23.36
    p-cymene 3.23
    epichlorohydrin 59.3
    1,1,1-trichloroethane 22.65
    2-aminoethanol 29.53
    morpholine-4-carbaldehyde 78.29
    sulfolane 100.66
    2,2,4-trimethylpentane 0.61
    2-methyltetrahydrofuran 18.34
    n-hexyl acetate 9.12
    isooctane 0.31
    2-(2-butoxyethoxy)ethanol 29.0
    sec-butyl acetate 6.27
    tert-butyl acetate 13.69
    decalin 0.57
    glycerin 52.79
    diglyme 52.21
    acrylic acid 29.82
    isopropyl myristate 4.5
    n-butyric acid 24.41
    acetyl acetate 11.49
    di(2-ethylhexyl) phthalate 10.26
    ethyl propionate 8.16
    nitromethane 79.66
    1,2-diethoxyethane 14.95
    benzonitrile 13.79
    trioctyl phosphate 5.75
    1-bromopropane 10.19
    gamma-valerolactone 61.63
    n-decanol 3.12
    triethyl phosphate 12.49
    4-methyl-2-pentanol 6.37
    propionitrile 12.25
    vinylene carbonate 26.68
    1,1,2-trichlorotrifluoroethane 87.6
    DMS 16.19
    cumene 2.95
    2-octanol 2.96
    2-hexanone 10.91
    octyl acetate 5.86
    limonene 4.33
    1,2-dimethoxyethane 50.48
    ethyl orthosilicate 11.03
    tributyl phosphate 8.3
    diacetone alcohol 27.32
    N,N-dimethylaniline 13.04
    acrylonitrile 19.25
    aniline 12.85
    1,3-propanediol 34.66
    bromobenzene 7.92
    dibromomethane 27.25
    1,1,2,2-tetrachloroethane 55.61
    2-methyl-cyclohexyl acetate 12.86
    tetrabutyl urea 11.7
    diisobutyl methanol 4.21
    2-phenylethanol 13.74
    styrene 3.21
    dioctyl adipate 9.72
    dimethyl sulfate 49.63
    ethyl butyrate 9.96
    methyl lactate 22.18
    butyl lactate 11.28
    diethyl carbonate 10.31
    propanediol butyl ether 17.92
    triethyl orthoformate 11.1
    p-tert-butyltoluene 3.19
    methyl 4-tert-butylbenzoate 19.86
    morpholine 28.6
    tert-butylamine 11.54
    n-dodecanol 2.47
    dimethoxymethane 34.42
    ethylene carbonate 19.26
    cyrene 34.29
    2-ethoxyethyl acetate 14.03
    2-ethylhexyl acetate 10.85
    1,2,4-trichlorobenzene 21.83
    4-methylpyridine 18.43
    dibutyl ether 3.99
    2,6-dimethyl-4-heptanol 4.21
    DEF 26.7
    dimethyl isosorbide 44.31
    tetrachloroethylene 31.89
    eugenol 22.5
    triacetin 17.06
    span 80 17.71
    1,4-butanediol 16.65
    1,1-dichloroethane 20.26
    2-methyl-1-pentanol 14.45
    methyl formate 28.28
    2-methyl-1-butanol 15.09
    n-decane 0.27
    butyronitrile 12.05
    3,7-dimethyl-1-octanol 5.35
    1-chlorooctane 1.85
    1-chlorotetradecane 0.93
    n-nonane 0.21
    undecane 0.22
    tert-butylcyclohexane 0.66
    cyclooctane 0.12
    cyclopentanol 11.31
    tetrahydropyran 9.59
    tert-amyl methyl ether 13.41
    2,5,8-trioxanonane 44.09
    1-hexene 2.32
    2-isopropoxyethanol 22.03
    2,2,2-trifluoroethanol 37.47
    methyl butyrate 11.91

    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