[2-[(2R,3S,4R)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl] (Z)-octadec-9-enoate

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  • Identifiers

    CAS number
    1338-43-8

    Molecular formula
    C24H44O6

    SMILES
    CCCCCCCC/C=C\CCCCCCCC(=O)OCC([C@@H]1[C@H]([C@@H](CO1)O)O)O

  • Odor profile

    Fragrance
    Fatty 58.78%
    Waxy 57.66%
    Oily 48.32%
    Odorless 33.99%
    Sweet 26.3%
    Buttery 25.88%
    Milky 25.33%
    Creamy 24.32%
    Peach 23.33%
    Lactonic 22.78%

     

    Flavor
    Waxy 45.08%
    Fatty 39.17%
    Mild 35.69%
    Oily 33.72%
    Bland 31.97%
    Odorless 27.22%
    Faint 26.61%
    Slightly waxy 22.83%
    Bay oil 22.15%
    Beer 21.65%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    6.0

    pKa est.
    4.92 (weak acid)

    Molecular weight
    428.6 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    741°C

    Flash point

    • 214.39 ˚C est.

    Solubility expt.

    • SOL IN MOST MINERAL & VEGETABLE OILS; INSOL IN ACETONE; SLIGHTLY SOL IN ETHER; DISPERSIBLE IN WATER

  • Synonyms

    • 1338-43-8
    • SCHEMBL16456

  • Applications

    The chemical [2-[(2R,3S,4R)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl] (Z)-octadec-9-enoate, CAS 1338-43-8, is an amphiphilic fatty acid glycoside ester commonly evaluated for use as an emollient and surfactant in cosmetics and personal care; it serves as an emulsifier in household cleaners and in coatings and inks; it acts as a processing aid or plasticizer in polymers and plastics; it is a potential intermediate or building block for further ester or formulation components in industrial manufacturing; the sugar-derived headgroup may support stabilization or formulation assistance in agricultural or specialty cleaning products.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 30.54
    methanol 69.58
    isopropanol 19.45
    water 1.44
    ethyl acetate 55.31
    n-propanol 28.73
    acetone 86.94
    n-butanol 25.59
    acetonitrile 25.26
    DMF 151.64
    toluene 15.11
    isobutanol 21.79
    1,4-dioxane 89.56
    methyl acetate 51.04
    THF 224.55
    2-butanone 64.71
    n-pentanol 25.6
    sec-butanol 25.24
    n-hexane 1.84
    ethylene glycol 8.59
    NMP 258.84
    cyclohexane 7.5
    DMSO 433.29
    n-butyl acetate 33.36
    n-octanol 30.07
    chloroform 98.76
    n-propyl acetate 45.6
    acetic acid 136.83
    dichloromethane 110.92
    cyclohexanone 155.99
    propylene glycol 15.73
    isopropyl acetate 52.13
    DMAc 315.09
    2-ethoxyethanol 89.24
    isopentanol 28.85
    n-heptane 2.55
    ethyl formate 38.92
    1,2-dichloroethane 78.54
    n-hexanol 18.53
    2-methoxyethanol 104.79
    isobutyl acetate 32.25
    tetrachloromethane 23.9
    n-pentyl acetate 76.94
    transcutol 350.96
    n-heptanol 29.41
    ethylbenzene 12.06
    MIBK 50.29
    2-propoxyethanol 65.72
    tert-butanol 36.16
    MTBE 39.28
    2-butoxyethanol 94.4
    propionic acid 53.99
    o-xylene 19.94
    formic acid 66.79
    diethyl ether 25.76
    m-xylene 14.68
    p-xylene 16.22
    chlorobenzene 24.09
    dimethyl carbonate 43.69
    n-octane 2.17
    formamide 94.43
    cyclopentanone 173.58
    2-pentanone 59.35
    anisole 31.47
    cyclopentyl methyl ether 81.42
    gamma-butyrolactone 191.06
    1-methoxy-2-propanol 86.73
    pyridine 63.67
    3-pentanone 53.37
    furfural 138.0
    n-dodecane 1.82
    diethylene glycol 48.64
    diisopropyl ether 12.8
    tert-amyl alcohol 41.76
    acetylacetone 121.65
    n-hexadecane 2.09
    acetophenone 54.88
    methyl propionate 57.4
    isopentyl acetate 41.95
    trichloroethylene 142.57
    n-nonanol 30.6
    cyclohexanol 48.58
    benzyl alcohol 34.37
    2-ethylhexanol 16.54
    isooctanol 28.0
    dipropyl ether 19.64
    1,2-dichlorobenzene 32.13
    ethyl lactate 43.04
    propylene carbonate 100.63
    n-methylformamide 64.88
    2-pentanol 19.34
    n-pentane 1.74
    1-propoxy-2-propanol 51.9
    1-methoxy-2-propyl acetate 63.28
    2-(2-methoxypropoxy) propanol 78.76
    mesitylene 11.17
    ε-caprolactone 151.79
    p-cymene 10.85
    epichlorohydrin 176.51
    1,1,1-trichloroethane 70.09
    2-aminoethanol 23.18
    morpholine-4-carbaldehyde 185.74
    sulfolane 363.82
    2,2,4-trimethylpentane 3.17
    2-methyltetrahydrofuran 111.38
    n-hexyl acetate 79.09
    isooctane 1.55
    2-(2-butoxyethoxy)ethanol 112.45
    sec-butyl acetate 38.95
    tert-butyl acetate 76.51
    decalin 4.79
    glycerin 39.04
    diglyme 229.94
    acrylic acid 50.11
    isopropyl myristate 24.82
    n-butyric acid 91.93
    acetyl acetate 59.66
    di(2-ethylhexyl) phthalate 28.75
    ethyl propionate 42.04
    nitromethane 196.28
    1,2-diethoxyethane 68.17
    benzonitrile 30.75
    trioctyl phosphate 24.59
    1-bromopropane 26.07
    gamma-valerolactone 250.46
    n-decanol 19.32
    triethyl phosphate 32.57
    4-methyl-2-pentanol 17.42
    propionitrile 19.31
    vinylene carbonate 81.49
    1,1,2-trichlorotrifluoroethane 190.45
    DMS 52.03
    cumene 11.15
    2-octanol 22.48
    2-hexanone 45.09
    octyl acetate 37.23
    limonene 17.39
    1,2-dimethoxyethane 112.58
    ethyl orthosilicate 33.19
    tributyl phosphate 29.66
    diacetone alcohol 104.35
    N,N-dimethylaniline 30.34
    acrylonitrile 27.92
    aniline 27.81
    1,3-propanediol 38.9
    bromobenzene 22.85
    dibromomethane 54.16
    1,1,2,2-tetrachloroethane 141.72
    2-methyl-cyclohexyl acetate 44.13
    tetrabutyl urea 42.28
    diisobutyl methanol 12.78
    2-phenylethanol 29.15
    styrene 12.42
    dioctyl adipate 48.48
    dimethyl sulfate 113.56
    ethyl butyrate 35.65
    methyl lactate 56.63
    butyl lactate 70.7
    diethyl carbonate 24.89
    propanediol butyl ether 76.73
    triethyl orthoformate 39.23
    p-tert-butyltoluene 10.84
    methyl 4-tert-butylbenzoate 84.65
    morpholine 121.62
    tert-butylamine 16.97
    n-dodecanol 13.22
    dimethoxymethane 95.85
    ethylene carbonate 75.31
    cyrene 92.1
    2-ethoxyethyl acetate 111.78
    2-ethylhexyl acetate 32.04
    1,2,4-trichlorobenzene 44.55
    4-methylpyridine 48.43
    dibutyl ether 28.86
    2,6-dimethyl-4-heptanol 12.78
    DEF 102.19
    dimethyl isosorbide 125.85
    tetrachloroethylene 100.04
    eugenol 71.3
    triacetin 116.07
    span 80 68.61
    1,4-butanediol 20.2
    1,1-dichloroethane 48.6
    2-methyl-1-pentanol 30.15
    methyl formate 50.23
    2-methyl-1-butanol 29.3
    n-decane 3.75
    butyronitrile 20.5
    3,7-dimethyl-1-octanol 25.84
    1-chlorooctane 17.82
    1-chlorotetradecane 6.04
    n-nonane 3.15
    undecane 2.48
    tert-butylcyclohexane 3.43
    cyclooctane 2.99
    cyclopentanol 54.15
    tetrahydropyran 86.0
    tert-amyl methyl ether 39.8
    2,5,8-trioxanonane 143.55
    1-hexene 6.46
    2-isopropoxyethanol 63.96
    2,2,2-trifluoroethanol 80.84
    methyl butyrate 61.51

    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