2-Prop-1-enyl-p-cymene

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  • Identifiers

    CAS number
    14374-92-6

    Molecular formula
    C13H18

    SMILES
    CC=CC1=C(C=CC(=C1)C(C)C)C

    Safety labels

    Irritant
    Irritant

    Health Hazard
    Health

  • Odor profile

    Fragrance
    Herbal 68.66%
    Green 63.29%
    Spicy 55.31%
    Woody 51.34%
    Citrus 44.78%
    Earthy 43.76%
    Sweet 43.52%
    Fresh 41.25%
    Terpenic 39.52%
    Lemon 35.51%

     

    Flavor
    Woody 51.74%
    Spicy 44.36%
    Citrus 43.92%
    Herbal 43.55%
    Spice 37.58%
    Wood 35.16%
    Herb 32.74%
    Terpene 32.52%
    Medicinal 26.29%
    Gasoline 25.39%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    4.4

    pKa est.
    8.82 (weak base)

    Molecular weight
    174.28 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderately slow

    Boiling point est.
    234°C

    Flash point

    • 98.24 ˚C est.

  • Synonyms

    • Verdoracine
    • 2-Prop-1-enyl-p-cymene
    • 14374-92-6
    • 2-(1-Propenyl)-p-cymene
    • Benzene, 1-methyl-4-(1-methylethyl)-2-(1-propenyl)-
    • 1-methyl-4-propan-2-yl-2-prop-1-enylbenzene
    • Benzene, 1-methyl-4-(1-methylethyl)-2-(1-propen-1-yl)-
    • 1-methyl-2-(prop-1-en-1-yl)-4-(propan-2-yl)benzene
    • p-Cymene, 2-propenyl-
    • EINECS 238-347-7
    • 4-Isopropyl-1-methyl-2-propenylbenzene
    • BRN 2552678
    • 1-Methyl-4-(1-methylethyl)-2-(1-propenyl)benzene
    • 1-05-00-00243 (Beilstein Handbook Reference)
    • DTXSID80864501
    • IRICXAFZMINCTB-UHFFFAOYSA-N
    • PAA37492
    • DB-285302
    • NS00013160
    • Q27160482
    • 238-347-7

  • Applications

    2-Prop-1-enyl-p-cymene (CAS 14374-92-6) is primarily used as a fragrance ingredient and an aroma-chemical intermediate. In perfumery it contributes woody and green notes and is commonly evaluated as a building block for synthesizing more complex fragrance compounds; in cosmetics and personal care it can appear as a fragrance component in formulations; in household products and air fresheners it may serve as an odor-active constituent. In industrial manufacturing it is used as an intermediate to prepare derivatives and functionalized aromatics; its allyl functionality provides a handle for further transformations and potential use in polymer or resin formulations, including coatings and adhesives, via crosslinking or grafting reactions. Its use is subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 253.64
    methanol 73.72
    isopropanol 273.54
    water 0.02
    ethyl acetate 883.81
    n-propanol 323.7
    acetone 886.55
    n-butanol 415.19
    acetonitrile 404.61
    DMF 669.99
    toluene 1173.12
    isobutanol 283.96
    1,4-dioxane 1506.11
    methyl acetate 643.11
    THF 2585.24
    2-butanone 1073.85
    n-pentanol 315.65
    sec-butanol 365.1
    n-hexane 1042.47
    ethylene glycol 13.02
    NMP 694.25
    cyclohexane 948.61
    DMSO 359.18
    n-butyl acetate 1781.06
    n-octanol 347.3
    chloroform 1634.07
    n-propyl acetate 568.79
    acetic acid 102.69
    dichloromethane 1706.78
    cyclohexanone 1361.9
    propylene glycol 41.66
    isopropyl acetate 571.92
    DMAc 645.63
    2-ethoxyethanol 222.4
    isopentanol 402.66
    n-heptane 854.99
    ethyl formate 284.85
    1,2-dichloroethane 1408.48
    n-hexanol 906.01
    2-methoxyethanol 261.04
    isobutyl acetate 472.65
    tetrachloromethane 404.82
    n-pentyl acetate 571.63
    transcutol 1075.73
    n-heptanol 331.73
    ethylbenzene 620.94
    MIBK 582.58
    2-propoxyethanol 621.02
    tert-butanol 507.57
    MTBE 1451.8
    2-butoxyethanol 311.8
    propionic acid 140.39
    o-xylene 527.1
    formic acid 7.37
    diethyl ether 1833.85
    m-xylene 675.06
    p-xylene 674.79
    chlorobenzene 786.08
    dimethyl carbonate 193.01
    n-octane 248.05
    formamide 22.72
    cyclopentanone 1403.08
    2-pentanone 999.25
    anisole 730.44
    cyclopentyl methyl ether 1396.6
    gamma-butyrolactone 883.58
    1-methoxy-2-propanol 301.36
    pyridine 1249.89
    3-pentanone 900.55
    furfural 489.03
    n-dodecane 129.85
    diethylene glycol 143.01
    diisopropyl ether 597.96
    tert-amyl alcohol 491.56
    acetylacetone 658.72
    n-hexadecane 155.34
    acetophenone 483.13
    methyl propionate 578.52
    isopentyl acetate 1290.34
    trichloroethylene 1858.7
    n-nonanol 320.88
    cyclohexanol 515.88
    benzyl alcohol 274.03
    2-ethylhexanol 775.01
    isooctanol 276.89
    dipropyl ether 1833.62
    1,2-dichlorobenzene 604.64
    ethyl lactate 122.26
    propylene carbonate 500.57
    n-methylformamide 134.0
    2-pentanol 404.28
    n-pentane 584.11
    1-propoxy-2-propanol 612.03
    1-methoxy-2-propyl acetate 778.51
    2-(2-methoxypropoxy) propanol 344.0
    mesitylene 428.01
    ε-caprolactone 878.02
    p-cymene 437.4
    epichlorohydrin 1388.77
    1,1,1-trichloroethane 1385.85
    2-aminoethanol 43.67
    morpholine-4-carbaldehyde 615.15
    sulfolane 760.12
    2,2,4-trimethylpentane 203.61
    2-methyltetrahydrofuran 2165.83
    n-hexyl acetate 826.57
    isooctane 183.16
    2-(2-butoxyethoxy)ethanol 447.76
    sec-butyl acetate 458.97
    tert-butyl acetate 678.28
    decalin 346.88
    glycerin 39.7
    diglyme 900.78
    acrylic acid 88.5
    isopropyl myristate 374.18
    n-butyric acid 343.28
    acetyl acetate 372.81
    di(2-ethylhexyl) phthalate 228.65
    ethyl propionate 516.32
    nitromethane 230.79
    1,2-diethoxyethane 1258.83
    benzonitrile 419.72
    trioctyl phosphate 185.4
    1-bromopropane 1677.0
    gamma-valerolactone 972.47
    n-decanol 251.82
    triethyl phosphate 267.84
    4-methyl-2-pentanol 253.73
    propionitrile 476.22
    vinylene carbonate 338.22
    1,1,2-trichlorotrifluoroethane 322.35
    DMS 424.58
    cumene 393.4
    2-octanol 267.86
    2-hexanone 773.91
    octyl acetate 426.42
    limonene 740.21
    1,2-dimethoxyethane 911.75
    ethyl orthosilicate 296.89
    tributyl phosphate 226.04
    diacetone alcohol 419.96
    N,N-dimethylaniline 495.29
    acrylonitrile 344.22
    aniline 492.53
    1,3-propanediol 95.35
    bromobenzene 1087.29
    dibromomethane 1507.27
    1,1,2,2-tetrachloroethane 1419.37
    2-methyl-cyclohexyl acetate 581.08
    tetrabutyl urea 305.56
    diisobutyl methanol 388.8
    2-phenylethanol 467.71
    styrene 725.79
    dioctyl adipate 401.3
    dimethyl sulfate 221.38
    ethyl butyrate 946.16
    methyl lactate 106.82
    butyl lactate 231.98
    diethyl carbonate 454.29
    propanediol butyl ether 198.81
    triethyl orthoformate 538.29
    p-tert-butyltoluene 443.41
    methyl 4-tert-butylbenzoate 411.21
    morpholine 1462.87
    tert-butylamine 492.81
    n-dodecanol 211.23
    dimethoxymethane 631.57
    ethylene carbonate 331.31
    cyrene 267.35
    2-ethoxyethyl acetate 589.66
    2-ethylhexyl acetate 1229.85
    1,2,4-trichlorobenzene 645.07
    4-methylpyridine 1287.44
    dibutyl ether 1031.36
    2,6-dimethyl-4-heptanol 388.8
    DEF 815.25
    dimethyl isosorbide 715.64
    tetrachloroethylene 782.7
    eugenol 296.97
    triacetin 382.89
    span 80 340.78
    1,4-butanediol 44.74
    1,1-dichloroethane 1388.47
    2-methyl-1-pentanol 378.66
    methyl formate 122.81
    2-methyl-1-butanol 404.64
    n-decane 235.0
    butyronitrile 692.55
    3,7-dimethyl-1-octanol 373.57
    1-chlorooctane 581.11
    1-chlorotetradecane 237.72
    n-nonane 278.14
    undecane 169.34
    tert-butylcyclohexane 319.54
    cyclooctane 438.26
    cyclopentanol 390.14
    tetrahydropyran 2536.2
    tert-amyl methyl ether 949.02
    2,5,8-trioxanonane 550.67
    1-hexene 1630.01
    2-isopropoxyethanol 232.95
    2,2,2-trifluoroethanol 27.66
    methyl butyrate 625.8

    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