Acetic acid, 2-(1-methyl-2-(1-methyl-2-propoxyethoxy)ethoxy)-, sodium salt (1:1)

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  • Identifiers

    CAS number
    165038-54-0

    Molecular formula
    C11H21NaO5

    SMILES
    CCCOCC(C)OCC(C)OCC(=O)[O-].[Na+]

    Safety labels

  • Odor profile

    Fragrance
    Fruity 40.88%
    Odorless 35.86%
    Buttery 35.5%
    Alcoholic 30.92%
    Ethereal 24.64%
    Sweet 23.86%
    Milky 22.49%
    Oily 20.19%
    Caramellic 19.28%
    Creamy 18.76%

     

    Flavor
    Fruity 34.4%
    Odorless 26.28%
    Creamy 25.97%
    Musty 24.94%
    Fatty 24.92%
    Onion 24.69%
    Oily 24.54%
    Vegetable 24.15%
    Sweet 23.86%
    Sulfurous 23.44%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    3.5 (weak acid)

    Molecular weight
    256.27 g/mol

    Flash point

    • 129.89 ˚C est.

  • Synonyms

    • 165038-54-0
    • Acetic acid, 2-(1-methyl-2-(1-methyl-2-propoxyethoxy)ethoxy)-, sodium salt (1:1)
    • DTXSID30889047
    • Acetic acid, (1-methyl-2-(1-methyl-2-propoxyethoxy)ethoxy)-, sodium salt
    • Acetic acid, [1-methyl-2-(1-methyl-2-propoxyethoxy)ethoxy]-, sodium salt
    • Acetic acid, 2-[1-methyl-2-(1-methyl-2-propoxyethoxy)ethoxy]-, sodium salt (1:1)
    • RefChem:108909
    • DTXCID201028316
    • SODIUM PROPOXY PPG-2 ACETATE
    • sodium;2-[1-(1-propoxypropan-2-yloxy)propan-2-yloxy]acetate
    • WIMLNTLINAPZNO-UHFFFAOYSA-M
    • Sodium ({1-[(1-propoxypropan-2-yl)oxy]propan-2-yl}oxy)acetate
    • 165038-54-0

  • Applications

    Acetic acid, 2-(1-methyl-2-(1-methyl-2-propoxyethoxy)ethoxy)-, sodium salt (1:1) (CAS 165038-54-0) is a nonionic surfactant used as an emulsifier, dispersant and wetting agent in a range of formulations. In industrial practice, it is applied as an emulsifying and pigment-dispersing agent in coatings and inks, to improve wetting and cleaning performance in detergents and household products, as a stabilizer and emulsifier in cosmetics/personal care, to aid processing and mixing in polymer processing to improve dispersion and wetting, and to enhance substrate wetting and adhesion in adhesive formulations. Use may vary with local regulations and formulation constraints.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 181.84
    methanol 439.75
    isopropanol 82.91
    water 8.95
    ethyl acetate 56.27
    n-propanol 97.78
    acetone 110.77
    n-butanol 65.4
    acetonitrile 69.66
    DMF 258.87
    toluene 19.27
    isobutanol 59.07
    1,4-dioxane 125.37
    methyl acetate 64.51
    THF 152.63
    2-butanone 56.8
    n-pentanol 52.95
    sec-butanol 58.72
    n-hexane 2.7
    ethylene glycol 111.7
    NMP 242.42
    cyclohexane 7.32
    DMSO 596.42
    n-butyl acetate 37.74
    n-octanol 25.36
    chloroform 157.08
    n-propyl acetate 39.7
    acetic acid 399.15
    dichloromethane 194.18
    cyclohexanone 126.88
    propylene glycol 96.95
    isopropyl acetate 34.45
    DMAc 282.72
    2-ethoxyethanol 164.34
    isopentanol 52.46
    n-heptane 2.46
    ethyl formate 67.68
    1,2-dichloroethane 123.23
    n-hexanol 39.11
    2-methoxyethanol 259.31
    isobutyl acetate 29.04
    tetrachloromethane 22.26
    n-pentyl acetate 27.54
    transcutol 331.07
    n-heptanol 19.79
    ethylbenzene 16.48
    MIBK 33.65
    2-propoxyethanol 102.13
    tert-butanol 104.89
    MTBE 40.16
    2-butoxyethanol 57.72
    propionic acid 124.43
    o-xylene 27.81
    formic acid 294.79
    diethyl ether 28.6
    m-xylene 22.11
    p-xylene 23.75
    chlorobenzene 39.69
    dimethyl carbonate 29.74
    n-octane 1.71
    formamide 232.28
    cyclopentanone 129.73
    2-pentanone 40.46
    anisole 42.96
    cyclopentyl methyl ether 52.39
    gamma-butyrolactone 170.39
    1-methoxy-2-propanol 134.96
    pyridine 72.76
    3-pentanone 36.34
    furfural 202.9
    n-dodecane 1.92
    diethylene glycol 150.11
    diisopropyl ether 9.68
    tert-amyl alcohol 72.16
    acetylacetone 81.07
    n-hexadecane 2.17
    acetophenone 64.38
    methyl propionate 50.04
    isopentyl acetate 39.63
    trichloroethylene 207.04
    n-nonanol 23.17
    cyclohexanol 74.66
    benzyl alcohol 59.96
    2-ethylhexanol 25.22
    isooctanol 18.5
    dipropyl ether 18.55
    1,2-dichlorobenzene 52.36
    ethyl lactate 50.23
    propylene carbonate 97.88
    n-methylformamide 137.35
    2-pentanol 28.51
    n-pentane 2.38
    1-propoxy-2-propanol 62.93
    1-methoxy-2-propyl acetate 56.04
    2-(2-methoxypropoxy) propanol 89.13
    mesitylene 17.96
    ε-caprolactone 117.4
    p-cymene 16.6
    epichlorohydrin 168.89
    1,1,1-trichloroethane 73.71
    2-aminoethanol 145.23
    morpholine-4-carbaldehyde 220.61
    sulfolane 278.95
    2,2,4-trimethylpentane 3.62
    2-methyltetrahydrofuran 85.22
    n-hexyl acetate 44.69
    isooctane 2.14
    2-(2-butoxyethoxy)ethanol 99.92
    sec-butyl acetate 27.99
    tert-butyl acetate 44.23
    decalin 5.71
    glycerin 160.95
    diglyme 185.65
    acrylic acid 131.91
    isopropyl myristate 20.16
    n-butyric acid 118.18
    acetyl acetate 65.36
    di(2-ethylhexyl) phthalate 33.95
    ethyl propionate 36.44
    nitromethane 296.8
    1,2-diethoxyethane 54.91
    benzonitrile 56.69
    trioctyl phosphate 21.69
    1-bromopropane 38.61
    gamma-valerolactone 203.43
    n-decanol 17.41
    triethyl phosphate 35.07
    4-methyl-2-pentanol 20.84
    propionitrile 50.01
    vinylene carbonate 99.56
    1,1,2-trichlorotrifluoroethane 228.88
    DMS 52.82
    cumene 16.21
    2-octanol 13.71
    2-hexanone 37.69
    octyl acetate 25.34
    limonene 22.82
    1,2-dimethoxyethane 176.18
    ethyl orthosilicate 31.55
    tributyl phosphate 29.29
    diacetone alcohol 73.8
    N,N-dimethylaniline 42.18
    acrylonitrile 77.04
    aniline 42.11
    1,3-propanediol 154.75
    bromobenzene 36.62
    dibromomethane 109.6
    1,1,2,2-tetrachloroethane 182.22
    2-methyl-cyclohexyl acetate 46.57
    tetrabutyl urea 40.61
    diisobutyl methanol 17.3
    2-phenylethanol 46.48
    styrene 18.99
    dioctyl adipate 44.83
    dimethyl sulfate 80.47
    ethyl butyrate 35.58
    methyl lactate 65.67
    butyl lactate 43.13
    diethyl carbonate 32.53
    propanediol butyl ether 77.38
    triethyl orthoformate 33.51
    p-tert-butyltoluene 15.78
    methyl 4-tert-butylbenzoate 62.73
    morpholine 159.15
    tert-butylamine 45.87
    n-dodecanol 13.81
    dimethoxymethane 89.25
    ethylene carbonate 77.38
    cyrene 105.54
    2-ethoxyethyl acetate 50.03
    2-ethylhexyl acetate 31.27
    1,2,4-trichlorobenzene 65.5
    4-methylpyridine 69.77
    dibutyl ether 21.78
    2,6-dimethyl-4-heptanol 17.3
    DEF 79.91
    dimethyl isosorbide 128.07
    tetrachloroethylene 127.1
    eugenol 63.68
    triacetin 85.22
    span 80 71.02
    1,4-butanediol 77.39
    1,1-dichloroethane 73.1
    2-methyl-1-pentanol 48.02
    methyl formate 106.61
    2-methyl-1-butanol 51.46
    n-decane 2.97
    butyronitrile 46.21
    3,7-dimethyl-1-octanol 27.74
    1-chlorooctane 12.92
    1-chlorotetradecane 6.32
    n-nonane 2.7
    undecane 2.28
    tert-butylcyclohexane 4.86
    cyclooctane 3.18
    cyclopentanol 80.38
    tetrahydropyran 77.33
    tert-amyl methyl ether 35.63
    2,5,8-trioxanonane 151.4
    1-hexene 9.69
    2-isopropoxyethanol 88.52
    2,2,2-trifluoroethanol 150.53
    methyl butyrate 54.73

    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