Pipereicosalidine

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  • Identifiers

    CAS number
    145237-20-3

    Molecular formula
    C25H43NO

    SMILES
    CCC/C=C\CCCCCCCCCC/C=C/C=C/C(=O)N1CCCCC1

    Safety labels

  • Odor profile

    Fragrance
    Fatty 55.69%
    Oily 43.49%
    Waxy 41.32%
    Fruity 39.85%
    Herbal 34.86%
    Meaty 30.95%
    Spicy 27.97%
    Citrus 27.5%
    Peach 26.37%
    Sweet 25.93%

     

    Flavor
    Herbal 31.11%
    Faint 21.33%
    Fatty 20.92%
    Diterpene 20.77%
    Low 20.66%
    Oriental 20.18%
    Waxy 19.95%
    Terpentine 19.69%
    Delicate 19.62%
    Slightly waxy 19.33%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    8.6

    pKa est.
    7.52 (neutral)

    Molecular weight
    373.6 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    500°C

    Flash point

    • 227.6 ˚C est.

  • Synonyms

    • Pipereicosalidine
    • SCHEMBL30013445
    • CHEBI:174961
    • DTXSID401213957
    • (2E,4E,16Z)-1-(PIPERIDIN-1-YL)ICOSA-2,4,16-TRIEN-1-ONE
    • (2E,4E,16Z)-1-piperidin-1-ylicosa-2,4,16-trien-1-one
    • Piperidine, 1-(1-oxo-2,4,16-eicosatrienyl)-, (E,E,Z)-
    • 145237-20-3
    • 145237-20-3

  • Applications

    Pipereicosalidine (CAS 145237-20-3) is typically used as an intermediate in fragrance synthesis and may function as an odorant component or fragrance fixative in perfumery. It can serve as a solvent or carrier in cosmetics/personal care formulations and in household cleaning products, helping dissolve or deliver active ingredients. In industrial manufacturing, it may be employed as a processing aid or reactive intermediate in polymer or coating formulations, including inks and paints. The compound may also find use as a specialty plasticizer or stabilizer in select polymer systems, subject to formulation constraints and regulatory requirements. Depending on market needs and regulatory status, it may be evaluated for other formulation roles, but its use should be defined by local regulations and product specs.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 95.19
    methanol 100.69
    isopropanol 85.79
    water 0.16
    ethyl acetate 374.34
    n-propanol 116.24
    acetone 286.78
    n-butanol 154.2
    acetonitrile 109.03
    DMF 283.56
    toluene 194.45
    isobutanol 108.27
    1,4-dioxane 362.88
    methyl acetate 235.09
    THF 677.88
    2-butanone 357.93
    n-pentanol 101.82
    sec-butanol 130.81
    n-hexane 32.24
    ethylene glycol 5.34
    NMP 598.93
    cyclohexane 163.0
    DMSO 355.79
    n-butyl acetate 342.43
    n-octanol 78.33
    chloroform 1134.1
    n-propyl acetate 395.84
    acetic acid 167.28
    dichloromethane 1317.12
    cyclohexanone 892.27
    propylene glycol 16.37
    isopropyl acetate 306.31
    DMAc 610.87
    2-ethoxyethanol 170.12
    isopentanol 169.14
    n-heptane 27.22
    ethyl formate 181.42
    1,2-dichloroethane 850.68
    n-hexanol 84.45
    2-methoxyethanol 164.74
    isobutyl acetate 250.77
    tetrachloromethane 246.1
    n-pentyl acetate 428.91
    transcutol 901.69
    n-heptanol 85.52
    ethylbenzene 107.24
    MIBK 296.85
    2-propoxyethanol 174.21
    tert-butanol 119.66
    MTBE 208.43
    2-butoxyethanol 207.95
    propionic acid 150.96
    o-xylene 146.75
    formic acid 35.61
    diethyl ether 244.95
    m-xylene 128.83
    p-xylene 151.72
    chlorobenzene 330.16
    dimethyl carbonate 85.85
    n-octane 13.93
    formamide 72.27
    cyclopentanone 700.65
    2-pentanone 383.56
    anisole 192.27
    cyclopentyl methyl ether 390.49
    gamma-butyrolactone 653.84
    1-methoxy-2-propanol 162.24
    pyridine 477.53
    3-pentanone 319.23
    furfural 467.05
    n-dodecane 8.71
    diethylene glycol 66.12
    diisopropyl ether 93.18
    tert-amyl alcohol 154.07
    acetylacetone 407.51
    n-hexadecane 10.55
    acetophenone 269.97
    methyl propionate 249.92
    isopentyl acetate 330.55
    trichloroethylene 1338.34
    n-nonanol 79.96
    cyclohexanol 271.6
    benzyl alcohol 132.21
    2-ethylhexanol 95.52
    isooctanol 90.81
    dipropyl ether 181.03
    1,2-dichlorobenzene 354.95
    ethyl lactate 122.04
    propylene carbonate 406.54
    n-methylformamide 124.1
    2-pentanol 117.08
    n-pentane 31.35
    1-propoxy-2-propanol 182.84
    1-methoxy-2-propyl acetate 292.75
    2-(2-methoxypropoxy) propanol 171.63
    mesitylene 89.98
    ε-caprolactone 732.85
    p-cymene 77.36
    epichlorohydrin 769.56
    1,1,1-trichloroethane 779.99
    2-aminoethanol 26.53
    morpholine-4-carbaldehyde 423.43
    sulfolane 803.89
    2,2,4-trimethylpentane 26.83
    2-methyltetrahydrofuran 601.73
    n-hexyl acetate 345.85
    isooctane 13.63
    2-(2-butoxyethoxy)ethanol 248.8
    sec-butyl acetate 284.0
    tert-butyl acetate 344.71
    decalin 44.57
    glycerin 27.62
    diglyme 600.81
    acrylic acid 103.43
    isopropyl myristate 107.56
    n-butyric acid 351.72
    acetyl acetate 234.63
    di(2-ethylhexyl) phthalate 102.71
    ethyl propionate 301.36
    nitromethane 312.14
    1,2-diethoxyethane 415.92
    benzonitrile 207.83
    trioctyl phosphate 70.67
    1-bromopropane 485.15
    gamma-valerolactone 872.81
    n-decanol 51.09
    triethyl phosphate 147.04
    4-methyl-2-pentanol 84.29
    propionitrile 143.54
    vinylene carbonate 332.07
    1,1,2-trichlorotrifluoroethane 445.07
    DMS 190.26
    cumene 76.33
    2-octanol 72.22
    2-hexanone 313.21
    octyl acetate 137.68
    limonene 133.56
    1,2-dimethoxyethane 385.96
    ethyl orthosilicate 152.76
    tributyl phosphate 102.08
    diacetone alcohol 272.12
    N,N-dimethylaniline 134.73
    acrylonitrile 136.94
    aniline 194.2
    1,3-propanediol 70.22
    bromobenzene 369.81
    dibromomethane 819.35
    1,1,2,2-tetrachloroethane 1179.84
    2-methyl-cyclohexyl acetate 240.66
    tetrabutyl urea 145.97
    diisobutyl methanol 70.59
    2-phenylethanol 122.47
    styrene 132.74
    dioctyl adipate 181.47
    dimethyl sulfate 174.24
    ethyl butyrate 305.45
    methyl lactate 94.05
    butyl lactate 240.88
    diethyl carbonate 178.57
    propanediol butyl ether 141.77
    triethyl orthoformate 226.97
    p-tert-butyltoluene 68.93
    methyl 4-tert-butylbenzoate 243.03
    morpholine 468.59
    tert-butylamine 86.42
    n-dodecanol 36.53
    dimethoxymethane 215.47
    ethylene carbonate 328.32
    cyrene 188.04
    2-ethoxyethyl acetate 463.98
    2-ethylhexyl acetate 284.62
    1,2,4-trichlorobenzene 419.23
    4-methylpyridine 433.62
    dibutyl ether 205.25
    2,6-dimethyl-4-heptanol 70.59
    DEF 453.73
    dimethyl isosorbide 359.67
    tetrachloroethylene 759.52
    eugenol 192.63
    triacetin 327.31
    span 80 167.04
    1,4-butanediol 29.03
    1,1-dichloroethane 692.54
    2-methyl-1-pentanol 132.63
    methyl formate 90.27
    2-methyl-1-butanol 163.33
    n-decane 18.48
    butyronitrile 197.99
    3,7-dimethyl-1-octanol 89.27
    1-chlorooctane 93.33
    1-chlorotetradecane 29.33
    n-nonane 17.4
    undecane 11.84
    tert-butylcyclohexane 29.55
    cyclooctane 35.36
    cyclopentanol 194.13
    tetrahydropyran 598.55
    tert-amyl methyl ether 203.72
    2,5,8-trioxanonane 321.49
    1-hexene 96.22
    2-isopropoxyethanol 156.82
    2,2,2-trifluoroethanol 78.87
    methyl butyrate 427.18

    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