7-epi-alpha-Selinene

Overview IFRA Botanical Request a quote

  • Identifiers

    Molecular formula
    C15H24

    SMILES
    CC1=CCCC2(C1CC(CC2)C(=C)C)C

  • Odor profile

    Woody 78.42%
    Sweet 63.1%
    Terpenic 50.05%
    Citrus 49.04%
    Spicy 47.11%
    Herbal 46.99%
    Fresh 45.42%
    Pine 42.26%
    Green 42.2%
    Dry 39.29%

    Scent© AI

  • Properties

    XLogP3-AA
    5.2

    Molecular weight
    204.35 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    264°C

    Flash point est.
    100.59 ˚C

  • Synonyms

    • (-)-alpha-Selinene
    • a-selinene
    • a-Eudesmene
    • epi-a-Selinene
    • 7-epi-.alpha.-Selinene
    • 7-epi--.alpha.-selinene
    • OZQAPQSEYFAMCY-UHFFFAOYSA-N
    • Naphthalene, 3,4,4a,5,6,7,8,8a-octahydro-7-isopropylene-1,4a-dimethyl-
    • 1,4a-dimethyl-7-(1-methylethenyl)-3,4,4a,5,6,7,8,8a-octahydronaphthalene
    • 35387-23-6

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 524.86
    methanol 244.21
    isopropanol 500.64
    water 0.06
    ethyl acetate 1080.56
    n-propanol 542.2
    acetone 616.11
    n-butanol 689.15
    acetonitrile 355.79
    DMF 375.71
    toluene 1513.27
    isobutanol 369.37
    1,4-dioxane 2379.24
    methyl acetate 539.35
    THF 3308.9
    2-butanone 756.3
    n-pentanol 294.74
    sec-butanol 385.87
    n-hexane 193.6
    ethylene glycol 12.53
    NMP 255.42
    cyclohexane 587.61
    DMSO 186.04
    n-butyl acetate 1618.73
    n-octanol 250.31
    chloroform 1345.72
    n-propyl acetate 458.38
    acetic acid 119.45
    dichloromethane 1163.96
    cyclohexanone 973.87
    propylene glycol 35.94
    isopropyl acetate 838.11
    DMAc 309.24
    2-ethoxyethanol 270.79
    isopentanol 570.99
    n-heptane 400.98
    ethyl formate 309.06
    1,2-dichloroethane 766.91
    n-hexanol 976.08
    2-methoxyethanol 499.23
    isobutyl acetate 358.05
    tetrachloromethane 278.07
    n-pentyl acetate 488.43
    transcutol 2052.69
    n-heptanol 272.85
    ethylbenzene 380.15
    MIBK 598.85
    2-propoxyethanol 923.31
    tert-butanol 589.11
    MTBE 1327.02
    2-butoxyethanol 352.27
    propionic acid 138.49
    o-xylene 484.68
    formic acid 18.02
    diethyl ether 1960.06
    m-xylene 798.75
    p-xylene 417.39
    chlorobenzene 695.6
    dimethyl carbonate 157.52
    n-octane 89.79
    formamide 44.49
    cyclopentanone 866.59
    2-pentanone 875.59
    anisole 573.61
    cyclopentyl methyl ether 1366.21
    gamma-butyrolactone 639.23
    1-methoxy-2-propanol 485.85
    pyridine 1361.95
    3-pentanone 580.52
    furfural 435.41
    n-dodecane 52.85
    diethylene glycol 225.57
    diisopropyl ether 634.75
    tert-amyl alcohol 368.81
    acetylacetone 632.84
    n-hexadecane 64.46
    acetophenone 326.72
    methyl propionate 531.47
    isopentyl acetate 1282.6
    trichloroethylene 1031.16
    n-nonanol 251.77
    cyclohexanol 514.64
    benzyl alcohol 223.4
    2-ethylhexanol 654.17
    isooctanol 225.15
    dipropyl ether 1694.94
    1,2-dichlorobenzene 430.33
    ethyl lactate 90.97
    propylene carbonate 384.66
    n-methylformamide 142.75
    2-pentanol 451.69
    n-pentane 278.09
    1-propoxy-2-propanol 862.56
    1-methoxy-2-propyl acetate 1094.23
    2-(2-methoxypropoxy) propanol 411.35
    mesitylene 450.2
    ε-caprolactone 703.21
    p-cymene 402.63
    epichlorohydrin 991.98
    1,1,1-trichloroethane 703.19
    2-aminoethanol 61.25
    morpholine-4-carbaldehyde 543.24
    sulfolane 330.16
    2,2,4-trimethylpentane 98.6
    2-methyltetrahydrofuran 1996.42
    n-hexyl acetate 656.17
    isooctane 132.52
    2-(2-butoxyethoxy)ethanol 593.09
    sec-butyl acetate 389.87
    tert-butyl acetate 804.34
    decalin 142.27
    glycerin 43.63
    diglyme 1150.1
    acrylic acid 67.15
    isopropyl myristate 298.57
    n-butyric acid 483.23
    acetyl acetate 462.9
    di(2-ethylhexyl) phthalate 199.13
    ethyl propionate 407.39
    nitromethane 212.62
    1,2-diethoxyethane 1897.02
    benzonitrile 420.33
    trioctyl phosphate 134.01
    1-bromopropane 935.32
    gamma-valerolactone 932.03
    n-decanol 190.01
    triethyl phosphate 216.69
    4-methyl-2-pentanol 320.64
    propionitrile 523.54
    vinylene carbonate 340.8
    1,1,2-trichlorotrifluoroethane 210.39
    DMS 323.33
    cumene 228.26
    2-octanol 175.02
    2-hexanone 444.37
    octyl acetate 316.08
    limonene 628.57
    1,2-dimethoxyethane 946.15
    ethyl orthosilicate 259.68
    tributyl phosphate 176.21
    diacetone alcohol 433.07
    N,N-dimethylaniline 321.86
    acrylonitrile 330.82
    aniline 655.75
    1,3-propanediol 209.46
    bromobenzene 888.9
    dibromomethane 938.31
    1,1,2,2-tetrachloroethane 719.09
    2-methyl-cyclohexyl acetate 497.46
    tetrabutyl urea 221.15
    diisobutyl methanol 394.25
    2-phenylethanol 502.31
    styrene 452.22
    dioctyl adipate 318.52
    dimethyl sulfate 107.63
    ethyl butyrate 912.47
    methyl lactate 98.35
    butyl lactate 207.0
    diethyl carbonate 435.64
    propanediol butyl ether 193.75
    triethyl orthoformate 609.65
    p-tert-butyltoluene 434.96
    methyl 4-tert-butylbenzoate 338.2
    morpholine 2306.84
    tert-butylamine 577.7
    n-dodecanol 148.73
    dimethoxymethane 883.6
    ethylene carbonate 347.87
    cyrene 175.44
    2-ethoxyethyl acetate 639.31
    2-ethylhexyl acetate 1062.61
    1,2,4-trichlorobenzene 459.21
    4-methylpyridine 1294.0
    dibutyl ether 808.4
    2,6-dimethyl-4-heptanol 394.25
    DEF 591.98
    dimethyl isosorbide 773.41
    tetrachloroethylene 460.78
    eugenol 249.56
    triacetin 353.0
    span 80 341.68
    1,4-butanediol 41.77
    1,1-dichloroethane 815.71
    2-methyl-1-pentanol 269.17
    methyl formate 106.27
    2-methyl-1-butanol 414.1
    n-decane 104.07
    butyronitrile 802.69
    3,7-dimethyl-1-octanol 337.79
    1-chlorooctane 293.05
    1-chlorotetradecane 115.22
    n-nonane 102.84
    undecane 71.99
    tert-butylcyclohexane 135.89
    cyclooctane 228.26
    cyclopentanol 356.68
    tetrahydropyran 3070.25
    tert-amyl methyl ether 656.59
    2,5,8-trioxanonane 725.44
    1-hexene 490.06
    2-isopropoxyethanol 227.37
    2,2,2-trifluoroethanol 29.39
    methyl butyrate 442.3

    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
Alpinia chinensis flower (Vietnam) Alpinia chinensis Rosc., fam. Zingiberaceae 1.4%