2-Oleamido-1,3,4-octadecatriyl prolinate

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  • Identifiers

    CAS number
    1319128-52-3

    Molecular formula
    C41H78N2O5

    SMILES
    CCCCCCCCCCCCCC[C@H]([C@H]([C@H](COC(=O)[C@@H]1CCCN1)NC(=O)CCCCCCC/C=C\CCCCCCCC)O)O

    Safety labels

  • Odor profile

    Fragrance
    Waxy 44.18%
    Odorless 37.68%
    Oily 35.18%
    Fatty 34.94%
    Savory 27.41%
    Fishy 22.35%
    Meaty 22.29%
    Milky 21.83%
    Herbal 20.72%
    Woody 20.63%

     

    Flavor
    Bland 38.86%
    Odorless 33.83%
    Mild 30.78%
    Faint 26.71%
    Waxy 21.63%
    Slightly waxy 21.2%
    Fatty 20.65%
    Delicate 20.22%
    Bay oil 19.74%
    Diterpene 19.16%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    13.1

    pKa est.
    8.32 (weak base)

    Molecular weight
    679.1 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    1264°C

    Flash point

    • 262.79 ˚C est.

  • Synonyms

    • L-Procera
    • 2-Oleamido-1,3,4-octadecatriyl prolinate
    • UNII-690VHX6497
    • 690VHX6497
    • 1319128-52-3
    • Q27264295
    • L-PROLINE, (2S,3S,4R)-3,4-DIHYDROXY-2-(((9Z)-1-OXO-9-OCTADECEN-1-YL)AMINO)OCTADECYL ESTER
    • 1319128-52-3

  • Applications

    2-Oleamido-1,3,4-octadecatriyl prolinate, CAS 1319128-52-3, is used in cosmetics and personal care as a conditioning emollient and mild surfactant, often serving as an emulsifier or texture enhancer in lotions, creams, and cleansers; acts as a lubricant or slip agent in hair care formulations; can be used as a plasticizer or performance enhancer in polymer or coating systems to improve flexibility and feel; serves as an intermediate in the synthesis of other specialty esters and surfactants in industrial manufacturing; may be evaluated for use in coatings and inks to improve moisture retention and surface feel.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 7.18
    methanol 11.7
    isopropanol 5.69
    water 0.41
    ethyl acetate 25.66
    n-propanol 10.15
    acetone 22.93
    n-butanol 10.23
    acetonitrile 5.91
    DMF 54.15
    toluene 12.55
    isobutanol 8.22
    1,4-dioxane 30.89
    methyl acetate 22.23
    THF 84.04
    2-butanone 32.71
    n-pentanol 10.97
    sec-butanol 11.12
    n-hexane 1.57
    ethylene glycol 2.12
    NMP 219.38
    cyclohexane 3.19
    DMSO 67.87
    n-butyl acetate 21.85
    n-octanol 14.92
    chloroform 68.0
    n-propyl acetate 22.99
    acetic acid 46.82
    dichloromethane 55.76
    cyclohexanone 85.35
    propylene glycol 5.63
    isopropyl acetate 24.23
    DMAc 167.36
    2-ethoxyethanol 27.65
    isopentanol 9.88
    n-heptane 1.66
    ethyl formate 19.07
    1,2-dichloroethane 29.84
    n-hexanol 8.88
    2-methoxyethanol 27.99
    isobutyl acetate 15.88
    tetrachloromethane 15.5
    n-pentyl acetate 46.78
    transcutol 128.41
    n-heptanol 14.42
    ethylbenzene 8.86
    MIBK 20.68
    2-propoxyethanol 28.22
    tert-butanol 7.96
    MTBE 14.89
    2-butoxyethanol 44.65
    propionic acid 26.52
    o-xylene 14.69
    formic acid 19.64
    diethyl ether 10.11
    m-xylene 10.67
    p-xylene 10.79
    chlorobenzene 19.42
    dimethyl carbonate 23.67
    n-octane 1.32
    formamide 24.09
    cyclopentanone 97.22
    2-pentanone 28.67
    anisole 16.55
    cyclopentyl methyl ether 43.19
    gamma-butyrolactone 117.59
    1-methoxy-2-propanol 28.73
    pyridine 35.73
    3-pentanone 30.94
    furfural 86.87
    n-dodecane 0.85
    diethylene glycol 13.68
    diisopropyl ether 5.24
    tert-amyl alcohol 15.4
    acetylacetone 46.65
    n-hexadecane 0.98
    acetophenone 32.51
    methyl propionate 32.07
    isopentyl acetate 24.13
    trichloroethylene 78.55
    n-nonanol 15.98
    cyclohexanol 20.74
    benzyl alcohol 17.07
    2-ethylhexanol 8.69
    isooctanol 13.2
    dipropyl ether 11.54
    1,2-dichlorobenzene 25.98
    ethyl lactate 23.08
    propylene carbonate 72.61
    n-methylformamide 25.77
    2-pentanol 8.59
    n-pentane 1.26
    1-propoxy-2-propanol 27.42
    1-methoxy-2-propyl acetate 38.05
    2-(2-methoxypropoxy) propanol 40.36
    mesitylene 6.64
    ε-caprolactone 103.74
    p-cymene 6.82
    epichlorohydrin 79.34
    1,1,1-trichloroethane 38.08
    2-aminoethanol 6.5
    morpholine-4-carbaldehyde 110.35
    sulfolane 220.7
    2,2,4-trimethylpentane 1.99
    2-methyltetrahydrofuran 53.82
    n-hexyl acetate 46.11
    isooctane 0.77
    2-(2-butoxyethoxy)ethanol 52.76
    sec-butyl acetate 21.14
    tert-butyl acetate 32.45
    decalin 2.73
    glycerin 12.55
    diglyme 95.92
    acrylic acid 27.07
    isopropyl myristate 12.91
    n-butyric acid 42.76
    acetyl acetate 25.63
    di(2-ethylhexyl) phthalate 18.09
    ethyl propionate 23.53
    nitromethane 61.54
    1,2-diethoxyethane 31.24
    benzonitrile 14.69
    trioctyl phosphate 13.6
    1-bromopropane 14.6
    gamma-valerolactone 154.19
    n-decanol 9.4
    triethyl phosphate 21.28
    4-methyl-2-pentanol 6.37
    propionitrile 7.62
    vinylene carbonate 58.4
    1,1,2-trichlorotrifluoroethane 107.15
    DMS 31.84
    cumene 7.35
    2-octanol 12.27
    2-hexanone 24.06
    octyl acetate 20.21
    limonene 11.24
    1,2-dimethoxyethane 37.06
    ethyl orthosilicate 21.24
    tributyl phosphate 16.81
    diacetone alcohol 39.4
    N,N-dimethylaniline 17.5
    acrylonitrile 10.74
    aniline 17.2
    1,3-propanediol 10.35
    bromobenzene 19.57
    dibromomethane 29.76
    1,1,2,2-tetrachloroethane 80.57
    2-methyl-cyclohexyl acetate 26.89
    tetrabutyl urea 25.5
    diisobutyl methanol 5.71
    2-phenylethanol 15.06
    styrene 8.53
    dioctyl adipate 25.98
    dimethyl sulfate 70.42
    ethyl butyrate 24.2
    methyl lactate 32.42
    butyl lactate 46.49
    diethyl carbonate 14.89
    propanediol butyl ether 39.78
    triethyl orthoformate 25.99
    p-tert-butyltoluene 6.81
    methyl 4-tert-butylbenzoate 54.47
    morpholine 45.63
    tert-butylamine 4.55
    n-dodecanol 5.78
    dimethoxymethane 33.8
    ethylene carbonate 48.22
    cyrene 58.19
    2-ethoxyethyl acetate 63.58
    2-ethylhexyl acetate 21.3
    1,2,4-trichlorobenzene 38.19
    4-methylpyridine 31.98
    dibutyl ether 15.68
    2,6-dimethyl-4-heptanol 5.71
    DEF 50.35
    dimethyl isosorbide 69.92
    tetrachloroethylene 54.03
    eugenol 43.03
    triacetin 72.29
    span 80 40.75
    1,4-butanediol 6.32
    1,1-dichloroethane 24.44
    2-methyl-1-pentanol 12.56
    methyl formate 21.72
    2-methyl-1-butanol 12.54
    n-decane 2.05
    butyronitrile 8.17
    3,7-dimethyl-1-octanol 11.37
    1-chlorooctane 10.2
    1-chlorotetradecane 2.88
    n-nonane 1.76
    undecane 1.23
    tert-butylcyclohexane 1.99
    cyclooctane 1.64
    cyclopentanol 24.42
    tetrahydropyran 36.15
    tert-amyl methyl ether 21.59
    2,5,8-trioxanonane 57.26
    1-hexene 4.88
    2-isopropoxyethanol 21.63
    2,2,2-trifluoroethanol 33.7
    methyl butyrate 33.21

    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