D-Glucopyranose,C16-18-alkyl glycosides

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  • Identifiers

    CAS number
    246159-33-1

    Molecular formula
    C25H22FN3O4

    SMILES
    C1CN2CN(C(C3=C(C(=CC=C3)F)OCC=C1)C4=CC=CC=C4)N5C=CC(=O)C(=C5C2=O)O

    Safety labels

  • Odor profile

    Fragrance
    Odorless 42.42%
    Bitter 25.85%
    Burnt 25.7%
    Phenolic 23.98%
    Sweet 23.39%
    Spicy 23.09%
    Vanilla 21.34%
    Roasted 20.77%
    Fruity 20.18%
    Animal 19.57%

     

    Flavor
    Bitter 93.79%
    Cedarleaf 20.17%
    Very strong 19.7%
    Nitrile 19.55%
    Indole 19.54%
    Lovage 19.5%
    Cereal 19.23%
    Alkaline 19.1%
    Sweet-like 18.99%
    Naphthalic 18.61%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    4.4

    pKa est.
    7.27 (neutral)

    Molecular weight
    447.5 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    794°C

    Flash point

    • 252.26 ˚C est.

  • Synonyms

    • 246159-33-1
    • Cetearyl glucoside
    • C16-18 alkyl glycosides
    • NQIYJKJWNGOVCZ-UHFFFAOYSA-N
    • D-Glucopyranose,C16-18-alkyl glycosides
    • (2R)-7-fluoro-18-hydroxy-2-phenyl-9-oxa-1,15,22-triazatetracyclo[13.7.1.03,8.017,22]tricosa-3(8),4,6,11,17,20-hexaene-16,19-dione
    • 246159-33-1

  • Applications

    D-Glucopyranose,C16-18-alkyl glycosides (CAS 246159-33-1) are nonionic surfactants derived from glucose and long-chain fatty alcohols. They are commonly used as mild emulsifiers and wetting agents in cosmetics and personal care (cleansers, shampoos, and body washes), household cleaners, and industrial formulations because of their detergency and biodegradability. In coatings, inks, and polymer processing, they function as emulsifiers and stabilizers to aid dispersion and film formation. They are also used as adjuvants and emulsifiers in agricultural formulations to enhance pesticide performance and spreading. They may be employed as processing aids or solubilizers in various manufacturing systems, subject to formulation limits and regulatory compliance.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 14.44
    methanol 17.22
    isopropanol 10.11
    water 0.15
    ethyl acetate 55.03
    n-propanol 13.52
    acetone 68.1
    n-butanol 12.5
    acetonitrile 39.64
    DMF 48.82
    toluene 30.76
    isobutanol 9.62
    1,4-dioxane 37.94
    methyl acetate 53.85
    THF 96.95
    2-butanone 65.01
    n-pentanol 10.8
    sec-butanol 11.81
    n-hexane 0.57
    ethylene glycol 11.58
    NMP 90.05
    cyclohexane 1.77
    DMSO 91.56
    n-butyl acetate 19.49
    n-octanol 4.59
    chloroform 73.09
    n-propyl acetate 23.46
    acetic acid 140.64
    dichloromethane 82.69
    cyclohexanone 90.88
    propylene glycol 9.85
    isopropyl acetate 27.59
    DMAc 103.53
    2-ethoxyethanol 30.09
    isopentanol 11.56
    n-heptane 0.91
    ethyl formate 38.98
    1,2-dichloroethane 51.62
    n-hexanol 10.57
    2-methoxyethanol 47.86
    isobutyl acetate 12.43
    tetrachloromethane 12.2
    n-pentyl acetate 16.87
    transcutol 65.77
    n-heptanol 7.85
    ethylbenzene 8.69
    MIBK 20.07
    2-propoxyethanol 32.47
    tert-butanol 10.24
    MTBE 8.36
    2-butoxyethanol 23.96
    propionic acid 45.24
    o-xylene 15.03
    formic acid 58.85
    diethyl ether 14.98
    m-xylene 13.89
    p-xylene 10.94
    chlorobenzene 31.92
    dimethyl carbonate 43.85
    n-octane 0.46
    formamide 71.3
    cyclopentanone 108.02
    2-pentanone 42.61
    anisole 14.67
    cyclopentyl methyl ether 26.65
    gamma-butyrolactone 115.14
    1-methoxy-2-propanol 31.89
    pyridine 74.72
    3-pentanone 41.64
    furfural 99.87
    n-dodecane 0.5
    diethylene glycol 36.38
    diisopropyl ether 4.24
    tert-amyl alcohol 10.99
    acetylacetone 72.24
    n-hexadecane 0.58
    acetophenone 28.47
    methyl propionate 49.35
    isopentyl acetate 16.24
    trichloroethylene 118.16
    n-nonanol 5.44
    cyclohexanol 19.12
    benzyl alcohol 24.23
    2-ethylhexanol 7.65
    isooctanol 6.74
    dipropyl ether 8.66
    1,2-dichlorobenzene 24.55
    ethyl lactate 22.26
    propylene carbonate 64.44
    n-methylformamide 41.14
    2-pentanol 8.99
    n-pentane 0.87
    1-propoxy-2-propanol 19.56
    1-methoxy-2-propyl acetate 32.06
    2-(2-methoxypropoxy) propanol 23.21
    mesitylene 5.98
    ε-caprolactone 74.41
    p-cymene 6.69
    epichlorohydrin 114.02
    1,1,1-trichloroethane 41.74
    2-aminoethanol 14.39
    morpholine-4-carbaldehyde 66.82
    sulfolane 122.35
    2,2,4-trimethylpentane 0.69
    2-methyltetrahydrofuran 41.53
    n-hexyl acetate 14.55
    isooctane 0.41
    2-(2-butoxyethoxy)ethanol 29.48
    sec-butyl acetate 16.43
    tert-butyl acetate 20.19
    decalin 1.08
    glycerin 25.03
    diglyme 51.64
    acrylic acid 63.01
    isopropyl myristate 7.06
    n-butyric acid 53.87
    acetyl acetate 58.79
    di(2-ethylhexyl) phthalate 12.78
    ethyl propionate 26.0
    nitromethane 155.68
    1,2-diethoxyethane 19.19
    benzonitrile 32.27
    trioctyl phosphate 8.29
    1-bromopropane 19.83
    gamma-valerolactone 125.17
    n-decanol 4.42
    triethyl phosphate 13.46
    4-methyl-2-pentanol 6.28
    propionitrile 31.24
    vinylene carbonate 69.97
    1,1,2-trichlorotrifluoroethane 110.26
    DMS 28.24
    cumene 5.5
    2-octanol 4.51
    2-hexanone 23.68
    octyl acetate 10.11
    limonene 8.41
    1,2-dimethoxyethane 34.4
    ethyl orthosilicate 11.31
    tributyl phosphate 10.02
    diacetone alcohol 31.51
    N,N-dimethylaniline 11.38
    acrylonitrile 49.07
    aniline 35.29
    1,3-propanediol 22.89
    bromobenzene 29.11
    dibromomethane 46.12
    1,1,2,2-tetrachloroethane 72.07
    2-methyl-cyclohexyl acetate 16.57
    tetrabutyl urea 13.67
    diisobutyl methanol 4.85
    2-phenylethanol 23.71
    styrene 10.26
    dioctyl adipate 13.7
    dimethyl sulfate 64.45
    ethyl butyrate 18.29
    methyl lactate 43.09
    butyl lactate 18.77
    diethyl carbonate 16.18
    propanediol butyl ether 16.94
    triethyl orthoformate 13.88
    p-tert-butyltoluene 5.37
    methyl 4-tert-butylbenzoate 22.0
    morpholine 42.3
    tert-butylamine 5.02
    n-dodecanol 3.6
    dimethoxymethane 42.1
    ethylene carbonate 55.95
    cyrene 36.93
    2-ethoxyethyl acetate 32.05
    2-ethylhexyl acetate 13.67
    1,2,4-trichlorobenzene 36.29
    4-methylpyridine 55.43
    dibutyl ether 5.77
    2,6-dimethyl-4-heptanol 4.85
    DEF 42.07
    dimethyl isosorbide 41.19
    tetrachloroethylene 51.58
    eugenol 24.21
    triacetin 27.37
    span 80 19.78
    1,4-butanediol 10.23
    1,1-dichloroethane 40.77
    2-methyl-1-pentanol 11.67
    methyl formate 44.13
    2-methyl-1-butanol 12.24
    n-decane 0.71
    butyronitrile 23.78
    3,7-dimethyl-1-octanol 5.31
    1-chlorooctane 3.08
    1-chlorotetradecane 1.78
    n-nonane 0.54
    undecane 0.59
    tert-butylcyclohexane 0.71
    cyclooctane 0.68
    cyclopentanol 21.76
    tetrahydropyran 31.76
    tert-amyl methyl ether 9.88
    2,5,8-trioxanonane 39.48
    1-hexene 3.23
    2-isopropoxyethanol 20.74
    2,2,2-trifluoroethanol 61.98
    methyl butyrate 29.18

    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