Sodium [2-(tridecyloxy)ethoxy]acetate

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  • Identifiers

    CAS number
    61757-59-3

    Molecular formula
    C17H33NaO4

    SMILES
    CCCCCCCCCCCCCOCCOCC(=O)[O-].[Na+]

    Safety labels

  • Odor profile

    Fragrance
    Waxy 49.29%
    Fatty 45.09%
    Oily 35.78%
    Odorless 31.17%
    Sweet 30.2%
    Fresh 28.34%
    Fruity 25.85%
    Citrus 24.64%
    Buttery 22.73%
    Clean 22.12%

     

    Flavor
    Waxy 50.86%
    Fatty 46.3%
    Oily 37.71%
    Mushroom 30.83%
    Mild 30.78%
    Soapy 29.83%
    Fat 28.82%
    Floral 28.6%
    Creamy 28.36%
    Coconut 27.9%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    3.37 (weak acid)

    Molecular weight
    324.4 g/mol

    Flash point

    • 172.4 ˚C est.

  • Synonyms

    • 61757-59-3
    • SCHEMBL27941866
    • DTXSID50905273
    • YZLWDDLOJFKAIF-UHFFFAOYSA-M
    • Sodium [2-(tridecyloxy)ethoxy]acetate
    • 100219-45-2
    • 61757-59-3

  • Applications

    Sodium [2-(tridecyloxy)ethoxy]acetate (CAS 61757-59-3) is the sodium salt of 2-(tridecyloxy)ethoxyacetic acid, acting as an anionic surfactant. In practice, it is used as a surfactant, wetting agent, emulsifier, and dispersant in a range of formulations. Common applications include household and industrial cleaners; cosmetics and personal care formulations (emulsification and solubilization); surfactant systems for paints and coatings (wetting and stabilizing surfaces); emulsification and stabilization in polymer/latex formulations; and as an adjuvant in agrochemical formulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 19.0
    methanol 35.72
    isopropanol 17.7
    water 0.04
    ethyl acetate 78.99
    n-propanol 22.89
    acetone 70.27
    n-butanol 24.14
    acetonitrile 28.39
    DMF 140.04
    toluene 32.61
    isobutanol 22.35
    1,4-dioxane 94.39
    methyl acetate 57.8
    THF 264.73
    2-butanone 70.25
    n-pentanol 25.51
    sec-butanol 22.69
    n-hexane 5.35
    ethylene glycol 5.04
    NMP 314.28
    cyclohexane 27.68
    DMSO 411.17
    n-butyl acetate 96.63
    n-octanol 28.25
    chloroform 237.7
    n-propyl acetate 111.06
    acetic acid 67.23
    dichloromethane 278.44
    cyclohexanone 267.91
    propylene glycol 11.21
    isopropyl acetate 77.45
    DMAc 207.26
    2-ethoxyethanol 83.74
    isopentanol 33.78
    n-heptane 7.05
    ethyl formate 47.38
    1,2-dichloroethane 215.33
    n-hexanol 26.4
    2-methoxyethanol 85.41
    isobutyl acetate 71.46
    tetrachloromethane 49.61
    n-pentyl acetate 127.42
    transcutol 441.85
    n-heptanol 24.67
    ethylbenzene 28.67
    MIBK 85.81
    2-propoxyethanol 81.31
    tert-butanol 45.2
    MTBE 48.3
    2-butoxyethanol 79.35
    propionic acid 47.2
    o-xylene 39.58
    formic acid 21.69
    diethyl ether 34.99
    m-xylene 34.52
    p-xylene 40.28
    chlorobenzene 67.47
    dimethyl carbonate 29.84
    n-octane 4.12
    formamide 43.61
    cyclopentanone 281.54
    2-pentanone 80.21
    anisole 64.2
    cyclopentyl methyl ether 134.35
    gamma-butyrolactone 274.4
    1-methoxy-2-propanol 83.45
    pyridine 102.48
    3-pentanone 66.85
    furfural 224.92
    n-dodecane 2.91
    diethylene glycol 51.15
    diisopropyl ether 23.7
    tert-amyl alcohol 46.06
    acetylacetone 148.79
    n-hexadecane 3.55
    acetophenone 105.45
    methyl propionate 65.15
    isopentyl acetate 97.51
    trichloroethylene 344.17
    n-nonanol 28.74
    cyclohexanol 67.2
    benzyl alcohol 52.93
    2-ethylhexanol 32.45
    isooctanol 29.49
    dipropyl ether 52.48
    1,2-dichlorobenzene 104.07
    ethyl lactate 57.9
    propylene carbonate 151.85
    n-methylformamide 52.85
    2-pentanol 20.88
    n-pentane 3.56
    1-propoxy-2-propanol 85.98
    1-methoxy-2-propyl acetate 117.0
    2-(2-methoxypropoxy) propanol 100.75
    mesitylene 32.3
    ε-caprolactone 220.57
    p-cymene 29.85
    epichlorohydrin 286.86
    1,1,1-trichloroethane 184.96
    2-aminoethanol 15.57
    morpholine-4-carbaldehyde 220.75
    sulfolane 632.81
    2,2,4-trimethylpentane 6.16
    2-methyltetrahydrofuran 147.25
    n-hexyl acetate 117.17
    isooctane 3.82
    2-(2-butoxyethoxy)ethanol 127.29
    sec-butyl acetate 80.03
    tert-butyl acetate 123.18
    decalin 14.91
    glycerin 28.29
    diglyme 286.47
    acrylic acid 41.65
    isopropyl myristate 39.87
    n-butyric acid 89.96
    acetyl acetate 75.59
    di(2-ethylhexyl) phthalate 42.37
    ethyl propionate 86.82
    nitromethane 149.08
    1,2-diethoxyethane 120.62
    benzonitrile 66.77
    trioctyl phosphate 30.9
    1-bromopropane 78.81
    gamma-valerolactone 367.41
    n-decanol 19.27
    triethyl phosphate 66.53
    4-methyl-2-pentanol 20.95
    propionitrile 29.19
    vinylene carbonate 118.23
    1,1,2-trichlorotrifluoroethane 247.45
    DMS 84.76
    cumene 25.94
    2-octanol 21.87
    2-hexanone 87.36
    octyl acetate 49.29
    limonene 50.81
    1,2-dimethoxyethane 163.45
    ethyl orthosilicate 62.89
    tributyl phosphate 44.08
    diacetone alcohol 130.93
    N,N-dimethylaniline 54.84
    acrylonitrile 40.8
    aniline 39.89
    1,3-propanediol 27.24
    bromobenzene 80.15
    dibromomethane 170.11
    1,1,2,2-tetrachloroethane 356.48
    2-methyl-cyclohexyl acetate 98.39
    tetrabutyl urea 65.81
    diisobutyl methanol 27.6
    2-phenylethanol 50.26
    styrene 32.11
    dioctyl adipate 82.48
    dimethyl sulfate 98.7
    ethyl butyrate 94.29
    methyl lactate 46.84
    butyl lactate 94.99
    diethyl carbonate 60.72
    propanediol butyl ether 78.45
    triethyl orthoformate 84.73
    p-tert-butyltoluene 29.49
    methyl 4-tert-butylbenzoate 119.17
    morpholine 136.82
    tert-butylamine 28.25
    n-dodecanol 14.12
    dimethoxymethane 78.27
    ethylene carbonate 104.15
    cyrene 125.07
    2-ethoxyethyl acetate 146.11
    2-ethylhexyl acetate 82.03
    1,2,4-trichlorobenzene 121.93
    4-methylpyridine 89.98
    dibutyl ether 58.46
    2,6-dimethyl-4-heptanol 27.6
    DEF 122.02
    dimethyl isosorbide 228.64
    tetrachloroethylene 236.53
    eugenol 98.11
    triacetin 177.5
    span 80 88.52
    1,4-butanediol 13.85
    1,1-dichloroethane 125.51
    2-methyl-1-pentanol 33.5
    methyl formate 40.81
    2-methyl-1-butanol 29.66
    n-decane 6.07
    butyronitrile 34.51
    3,7-dimethyl-1-octanol 36.02
    1-chlorooctane 32.55
    1-chlorotetradecane 11.06
    n-nonane 5.73
    undecane 3.92
    tert-butylcyclohexane 10.18
    cyclooctane 8.46
    cyclopentanol 68.23
    tetrahydropyran 122.64
    tert-amyl methyl ether 51.56
    2,5,8-trioxanonane 192.45
    1-hexene 16.38
    2-isopropoxyethanol 69.0
    2,2,2-trifluoroethanol 38.31
    methyl butyrate 126.54

    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