p-Mentha-1,5-dien-7-ol

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  • Identifiers

    CAS number
    19876-45-0

    Molecular formula
    C10H16O

    SMILES
    CC(C)C1CC=C(C=C1)CO

    Retention indicies (RI)

    • Carbowax: 1790.33

  • Odor profile

    Herbal 71.47%
    Spicy 64.8%
    Woody 56.68%
    Green 47.83%
    Mint 43.21%
    Fresh 43.03%
    Floral 40.05%
    Sweet 32.96%
    Citrus 30.05%
    Oily 28.58%

    Scent© AI

  • Properties

    XLogP3-AA
    2.0

    pKa est.
    9.36 (weak base)

    Molecular weight
    152.23 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    226°C

    Flash point est.
    112.71 ˚C

  • Synonyms

    • p-Mentha-1,5-dien-7-ol
    • 4-Isopropyl-1,5-cyclohexadiene-1-methanol
    • 19876-45-0
    • (4-propan-2-ylcyclohexa-1,5-dien-1-yl)methanol
    • 1,5-Menthadien-7-ol
    • p-Mentha-1,5-diene-7-ol
    • 1,5-Cyclohexadiene-1-methanol, 4-(1-methylethyl)-
    • SCHEMBL25250124
    • QPHLFYOPLZARDQ-UHFFFAOYSA-N
    • (4-Isopropyl-1,5-cyclohexadien-1-yl)methanol

  • Applications

    p-Mentha-1,5-dien-7-ol (CAS 19876-45-0) is a p-menthane monoterpene alcohol used as an intermediate for creating flavors and fragrances in perfumes, foods and personal care (after esterification or controlled oxidation it can impart minty, herbal or citrus facets), as a model substrate for terpene transformation and green-catalysis studies (selective oxidation, epoxidation, hydrogenation, isomerization, and microbial/enzyme biotransformations), as a stereochemical building block to access pharmaceutical and agrochemical derivatives (epoxides, ketones, esters, carbamates, etc.), as an analytical reference for essential-oil quality control and GC-MS/GC-FID method development, and is investigated for typical monoterpene-alcohol bioactivities such as antimicrobial, antioxidant and insect-repellent effects in early-stage research and product formulation.

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 1586.16
    methanol 1243.77
    isopropanol 1279.28
    water 0.73
    ethyl acetate 1665.06
    n-propanol 1541.26
    acetone 1849.39
    n-butanol 1520.97
    acetonitrile 1412.9
    DMF 1207.38
    toluene 598.9
    isobutanol 917.82
    1,4-dioxane 1748.78
    methyl acetate 1266.42
    THF 2284.45
    2-butanone 1627.99
    n-pentanol 631.28
    sec-butanol 981.34
    n-hexane 102.7
    ethylene glycol 151.83
    NMP 827.0
    cyclohexane 186.92
    DMSO 1575.39
    n-butyl acetate 1037.79
    n-octanol 193.28
    chloroform 1944.8
    n-propyl acetate 719.21
    acetic acid 827.1
    dichloromethane 1651.29
    cyclohexanone 1406.84
    propylene glycol 292.48
    isopropyl acetate 696.77
    DMAc 591.72
    2-ethoxyethanol 728.37
    isopentanol 1031.7
    n-heptane 60.82
    ethyl formate 767.05
    1,2-dichloroethane 1233.44
    n-hexanol 783.1
    2-methoxyethanol 1473.42
    isobutyl acetate 298.76
    tetrachloromethane 431.73
    n-pentyl acetate 340.05
    transcutol 2785.93
    n-heptanol 245.98
    ethylbenzene 198.25
    MIBK 525.81
    2-propoxyethanol 1005.24
    tert-butanol 1279.75
    MTBE 1166.2
    2-butoxyethanol 443.87
    propionic acid 816.05
    o-xylene 264.45
    formic acid 248.39
    diethyl ether 1604.33
    m-xylene 350.12
    p-xylene 223.36
    chlorobenzene 691.49
    dimethyl carbonate 284.51
    n-octane 16.28
    formamide 545.28
    cyclopentanone 1594.96
    2-pentanone 1350.8
    anisole 450.56
    cyclopentyl methyl ether 1071.64
    gamma-butyrolactone 1564.53
    1-methoxy-2-propanol 1043.56
    pyridine 1523.54
    3-pentanone 920.79
    furfural 1092.47
    n-dodecane 8.82
    diethylene glycol 517.43
    diisopropyl ether 312.28
    tert-amyl alcohol 879.8
    acetylacetone 831.88
    n-hexadecane 10.78
    acetophenone 325.64
    methyl propionate 1018.83
    isopentyl acetate 663.89
    trichloroethylene 2081.08
    n-nonanol 158.86
    cyclohexanol 841.95
    benzyl alcohol 366.34
    2-ethylhexanol 358.07
    isooctanol 182.19
    dipropyl ether 542.69
    1,2-dichlorobenzene 495.58
    ethyl lactate 192.15
    propylene carbonate 709.56
    n-methylformamide 1046.82
    2-pentanol 867.12
    n-pentane 137.19
    1-propoxy-2-propanol 731.99
    1-methoxy-2-propyl acetate 697.93
    2-(2-methoxypropoxy) propanol 333.15
    mesitylene 194.9
    ε-caprolactone 1094.22
    p-cymene 125.51
    epichlorohydrin 1766.0
    1,1,1-trichloroethane 1177.58
    2-aminoethanol 463.21
    morpholine-4-carbaldehyde 935.0
    sulfolane 1290.99
    2,2,4-trimethylpentane 49.08
    2-methyltetrahydrofuran 1836.04
    n-hexyl acetate 409.86
    isooctane 47.93
    2-(2-butoxyethoxy)ethanol 563.35
    sec-butyl acetate 383.42
    tert-butyl acetate 605.8
    decalin 55.12
    glycerin 307.27
    diglyme 1107.07
    acrylic acid 536.99
    isopropyl myristate 110.91
    n-butyric acid 1365.0
    acetyl acetate 502.95
    di(2-ethylhexyl) phthalate 118.41
    ethyl propionate 529.03
    nitromethane 1427.69
    1,2-diethoxyethane 942.32
    benzonitrile 567.34
    trioctyl phosphate 85.33
    1-bromopropane 838.47
    gamma-valerolactone 1628.25
    n-decanol 108.53
    triethyl phosphate 144.45
    4-methyl-2-pentanol 347.78
    propionitrile 1184.95
    vinylene carbonate 626.34
    1,1,2-trichlorotrifluoroethane 918.78
    DMS 284.39
    cumene 111.37
    2-octanol 140.2
    2-hexanone 679.69
    octyl acetate 147.35
    limonene 206.64
    1,2-dimethoxyethane 1085.22
    ethyl orthosilicate 162.53
    tributyl phosphate 119.32
    diacetone alcohol 606.53
    N,N-dimethylaniline 211.63
    acrylonitrile 1125.39
    aniline 931.88
    1,3-propanediol 795.43
    bromobenzene 645.59
    dibromomethane 1238.54
    1,1,2,2-tetrachloroethane 1507.7
    2-methyl-cyclohexyl acetate 259.3
    tetrabutyl urea 129.91
    diisobutyl methanol 196.73
    2-phenylethanol 417.92
    styrene 285.84
    dioctyl adipate 167.35
    dimethyl sulfate 364.77
    ethyl butyrate 579.06
    methyl lactate 283.78
    butyl lactate 253.82
    diethyl carbonate 295.13
    propanediol butyl ether 383.02
    triethyl orthoformate 321.97
    p-tert-butyltoluene 126.67
    methyl 4-tert-butylbenzoate 235.26
    morpholine 2353.8
    tert-butylamine 852.79
    n-dodecanol 75.18
    dimethoxymethane 973.92
    ethylene carbonate 552.01
    cyrene 245.34
    2-ethoxyethyl acetate 516.12
    2-ethylhexyl acetate 495.97
    1,2,4-trichlorobenzene 564.22
    4-methylpyridine 1252.33
    dibutyl ether 291.63
    2,6-dimethyl-4-heptanol 196.73
    DEF 1012.86
    dimethyl isosorbide 514.96
    tetrachloroethylene 1038.37
    eugenol 232.31
    triacetin 312.08
    span 80 289.01
    1,4-butanediol 202.09
    1,1-dichloroethane 1339.55
    2-methyl-1-pentanol 458.27
    methyl formate 617.61
    2-methyl-1-butanol 892.83
    n-decane 19.18
    butyronitrile 1252.84
    3,7-dimethyl-1-octanol 209.79
    1-chlorooctane 115.19
    1-chlorotetradecane 32.11
    n-nonane 19.55
    undecane 12.37
    tert-butylcyclohexane 51.66
    cyclooctane 57.06
    cyclopentanol 781.33
    tetrahydropyran 2206.35
    tert-amyl methyl ether 643.34
    2,5,8-trioxanonane 563.52
    1-hexene 358.84
    2-isopropoxyethanol 438.25
    2,2,2-trifluoroethanol 210.81
    methyl butyrate 701.51

    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
Achillea wilhelmsii (Turkey) Achillea wilhelmsii C. Koch (A. santolina Auct. Mult.), fam. Asteraceae 0.05%
Lavender (France) 2a 8000-28-0 Lavandula angustifolia Mill. (L. officinalis Chaix), fam. Lamiaceae 0.01%
Santolina chamaecyparisus (France) 2 84961-58-0 Santolina chamaecyparisus L., fam. Asteraceae (Compositae) 0.05%
Tarragon (Lithuania) 1b 8016-88-4 Artemisia dracunculus L. (Russian type), fam. Asteraceae (Compositae) 0.1%
Tarragon (Lithuania) 1c 8016-88-4 Artemisia dracunculus L. (Russian type), fam. Asteraceae (Compositae) 0.08%
Eucalyptus globulus (Spain) 2a old leaves 8016-26-0 Eucalyptus globulus Labill., fam. Myrtaceae 0.22%
Eucalyptus globulus (Spain) 2b young leaves 8016-26-0 Eucalyptus globulus Labill., fam. Myrtaceae 0.23%
Eucalyptus globulus (Yugoslavia) 1a leaves 8016-26-0 Eucalyptus globulus Labill., fam. Myrtaceae 0.18%
Laurel leaf (Turkey) 2a hydrodistilled 8006-78-8 Laurus nobilis L., fam. Lauraceae 0.3%
Laurel leaf (Turkey) 2b steamdistilled 8006-78-8 Laurus nobilis L., fam. Lauraceae 0.3%
Laurel leaf (Turkey) 2c CO2-extracted 8006-78-8 Laurus nobilis L., fam. Lauraceae 0.4%