Sucrose heptalaurate

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  • Identifiers

    CAS number
    66844-30-2

    Molecular formula
    C96H176O18

    SMILES
    CCCCCCCCCCCC(=O)OC[C@@H]1[C@H]([C@@H]([C@](O1)(COC(=O)CCCCCCCCCCC)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)OC(=O)CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)OC(=O)CCCCCCCCCCC

    Safety labels

  • Odor profile

    Fragrance
    Waxy 56.53%
    Fatty 54.6%
    Oily 46.57%
    Odorless 41.01%
    Creamy 23.89%
    Buttery 23.79%
    Milky 23.17%
    Peach 21.52%
    Lactonic 21.29%
    Alcoholic 20.33%

     

    Flavor
    Waxy 47.04%
    Fatty 44.18%
    Oily 40.9%
    Bland 40.17%
    Mild 39.9%
    Odorless 30.1%
    Faint 28.53%
    Creamy 25.22%
    Slightly waxy 23.88%
    Fat 23.21%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    34.6

    pKa est.
    8.33 (weak base)

    Molecular weight
    1618.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    676°C

    Flash point

    • 185.33 ˚C est.

  • Synonyms

    • Sucrose heptalaurate
    • EINECS 266-496-8
    • RefChem:889441
    • 266-496-8
    • 66844-30-2
    • UFCDEEBENIGJJD-ZYIKOXFUSA-N
    • NS00054535
    • 66844-30-2

  • Applications

    Sucrose heptalaurate (CAS 66844-30-2) is commonly used as a nonionic surfactant and emulsifier in cosmetic and personal care formulations, aiding oil–water compatibility and stabilizing emulsions. It is also employed in household and industrial cleaning products as a mild surfactant that supports soil dispersion and formulation compatibility. In coatings and inks, as well as polymer processing, it functions as a dispersing agent and surface-active additive to improve pigment dispersion, leveling, and stability of formulations. In polymer and plastics processing, it can act as a processing aid/compatibilizer to improve blend compatibility between hydrophobic and hydrophilic components. Subject to formulation limits and local regulations, it may be used as a functional sugar ester ingredient in these contexts.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 59.75
    methanol 93.11
    isopropanol 53.91
    water 3.48
    ethyl acetate 340.19
    n-propanol 87.88
    acetone 321.17
    n-butanol 63.64
    acetonitrile 150.97
    DMF 565.11
    toluene 115.02
    isobutanol 64.61
    1,4-dioxane 224.41
    methyl acetate 394.41
    THF 436.48
    2-butanone 355.92
    n-pentanol 70.25
    sec-butanol 84.88
    n-hexane 7.62
    ethylene glycol 30.27
    NMP 1458.53
    cyclohexane 12.51
    DMSO 566.76
    n-butyl acetate 152.58
    n-octanol 42.14
    chloroform 601.42
    n-propyl acetate 212.93
    acetic acid 668.1
    dichloromethane 608.28
    cyclohexanone 544.65
    propylene glycol 55.85
    isopropyl acetate 210.04
    DMAc 1160.03
    2-ethoxyethanol 181.34
    isopentanol 51.26
    n-heptane 5.54
    ethyl formate 234.8
    1,2-dichloroethane 324.18
    n-hexanol 36.22
    2-methoxyethanol 191.27
    isobutyl acetate 110.29
    tetrachloromethane 134.41
    n-pentyl acetate 222.47
    transcutol 318.5
    n-heptanol 41.07
    ethylbenzene 54.95
    MIBK 117.6
    2-propoxyethanol 128.99
    tert-butanol 60.22
    MTBE 82.39
    2-butoxyethanol 137.74
    propionic acid 370.79
    o-xylene 95.7
    formic acid 250.67
    diethyl ether 83.21
    m-xylene 72.22
    p-xylene 83.32
    chlorobenzene 205.39
    dimethyl carbonate 344.92
    n-octane 4.02
    formamide 329.6
    cyclopentanone 735.97
    2-pentanone 227.22
    anisole 108.69
    cyclopentyl methyl ether 202.24
    gamma-butyrolactone 1150.01
    1-methoxy-2-propanol 167.46
    pyridine 374.45
    3-pentanone 265.77
    furfural 804.97
    n-dodecane 2.84
    diethylene glycol 85.13
    diisopropyl ether 30.77
    tert-amyl alcohol 94.37
    acetylacetone 486.89
    n-hexadecane 3.3
    acetophenone 235.95
    methyl propionate 379.8
    isopentyl acetate 122.08
    trichloroethylene 859.15
    n-nonanol 42.18
    cyclohexanol 102.37
    benzyl alcohol 122.54
    2-ethylhexanol 29.79
    isooctanol 33.55
    dipropyl ether 51.33
    1,2-dichlorobenzene 236.45
    ethyl lactate 160.91
    propylene carbonate 682.21
    n-methylformamide 361.09
    2-pentanol 50.56
    n-pentane 6.59
    1-propoxy-2-propanol 103.83
    1-methoxy-2-propyl acetate 210.15
    2-(2-methoxypropoxy) propanol 138.07
    mesitylene 39.84
    ε-caprolactone 633.22
    p-cymene 31.93
    epichlorohydrin 666.59
    1,1,1-trichloroethane 439.22
    2-aminoethanol 68.56
    morpholine-4-carbaldehyde 720.61
    sulfolane 1525.72
    2,2,4-trimethylpentane 5.86
    2-methyltetrahydrofuran 307.98
    n-hexyl acetate 188.76
    isooctane 2.23
    2-(2-butoxyethoxy)ethanol 143.73
    sec-butyl acetate 149.1
    tert-butyl acetate 183.02
    decalin 8.59
    glycerin 102.87
    diglyme 312.15
    acrylic acid 432.43
    isopropyl myristate 55.1
    n-butyric acid 344.75
    acetyl acetate 420.76
    di(2-ethylhexyl) phthalate 83.96
    ethyl propionate 215.46
    nitromethane 1075.13
    1,2-diethoxyethane 126.73
    benzonitrile 162.73
    trioctyl phosphate 55.74
    1-bromopropane 141.59
    gamma-valerolactone 991.17
    n-decanol 26.97
    triethyl phosphate 105.58
    4-methyl-2-pentanol 28.23
    propionitrile 144.07
    vinylene carbonate 658.63
    1,1,2-trichlorotrifluoroethane 675.0
    DMS 278.03
    cumene 36.98
    2-octanol 35.64
    2-hexanone 172.69
    octyl acetate 86.6
    limonene 41.01
    1,2-dimethoxyethane 234.98
    ethyl orthosilicate 83.65
    tributyl phosphate 75.97
    diacetone alcohol 191.22
    N,N-dimethylaniline 86.24
    acrylonitrile 225.52
    aniline 145.07
    1,3-propanediol 83.11
    bromobenzene 218.12
    dibromomethane 325.73
    1,1,2,2-tetrachloroethane 606.38
    2-methyl-cyclohexyl acetate 117.25
    tetrabutyl urea 99.54
    diisobutyl methanol 16.7
    2-phenylethanol 77.14
    styrene 67.17
    dioctyl adipate 112.84
    dimethyl sulfate 760.41
    ethyl butyrate 136.86
    methyl lactate 280.44
    butyl lactate 172.93
    diethyl carbonate 110.4
    propanediol butyl ether 115.45
    triethyl orthoformate 104.95
    p-tert-butyltoluene 28.8
    methyl 4-tert-butylbenzoate 229.24
    morpholine 278.76
    tert-butylamine 28.03
    n-dodecanol 18.06
    dimethoxymethane 266.54
    ethylene carbonate 502.02
    cyrene 260.6
    2-ethoxyethyl acetate 342.85
    2-ethylhexyl acetate 105.58
    1,2,4-trichlorobenzene 346.0
    4-methylpyridine 328.51
    dibutyl ether 50.55
    2,6-dimethyl-4-heptanol 16.7
    DEF 362.87
    dimethyl isosorbide 240.87
    tetrachloroethylene 418.42
    eugenol 165.28
    triacetin 396.21
    span 80 126.39
    1,4-butanediol 57.38
    1,1-dichloroethane 330.14
    2-methyl-1-pentanol 64.5
    methyl formate 350.36
    2-methyl-1-butanol 69.43
    n-decane 5.94
    butyronitrile 94.98
    3,7-dimethyl-1-octanol 32.68
    1-chlorooctane 34.2
    1-chlorotetradecane 11.07
    n-nonane 5.25
    undecane 3.87
    tert-butylcyclohexane 6.32
    cyclooctane 5.72
    cyclopentanol 157.45
    tetrahydropyran 194.59
    tert-amyl methyl ether 94.41
    2,5,8-trioxanonane 192.21
    1-hexene 29.01
    2-isopropoxyethanol 128.63
    2,2,2-trifluoroethanol 447.15
    methyl butyrate 273.17

    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