Avanel S 150

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  • Identifiers

    CAS number
    121546-77-8

    Molecular formula
    C14H29NaO4S

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

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Odorless 42.2%
    Fatty 34.54%
    Fresh 29.08%
    Citrus 26.99%
    Savory 25.72%
    Waxy 24.84%
    Meaty 24.81%
    Oily 23.18%
    Milky 19.9%
    Sweet 16.69%

     

    Flavor
    Bland 25.48%
    Waxy 24.47%
    Mild 24.13%
    Fatty 22.75%
    Herbal 22.23%
    Oily 21.98%
    Slightly waxy 20.54%
    Bay oil 19.99%
    Odorless 19.59%
    Delicate 19.4%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    5.33 (weak acid)

    Molecular weight
    316.43 g/mol

    Flash point

    • 176.74 ˚C est.

  • Synonyms

    • Avanel S 150
    • RefChem:560376
    • DTXSID301020460
    • Sodium 2-dodecyloxyisethionate
    • SCHEMBL9777699
    • QZSOFRGRIRFPKC-UHFFFAOYSA-M
    • DTXSID401020518
    • Sodium 2-(dodecyloxy)ethane-1-sulfonate
    • 121546-77-8
    • 20829-85-0
    • 121546-77-8

  • Applications

    Avanel S 150 (CAS 121546-77-8) is commonly used as a solvent and processing medium in industrial manufacturing, and can act as a plasticizer for certain polymers and as a carrier or medium in coatings, inks, and adhesives. It is also considered for cosmetics and personal care applications as a component of fragrance formulations or as a solvent in cleansing products. Additionally, it may serve as an intermediate or solvent in chemical syntheses. Specific uses depend on formulation and local regulatory requirements.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 30.17
    methanol 33.9
    isopropanol 26.06
    water 0.03
    ethyl acetate 58.74
    n-propanol 28.22
    acetone 92.47
    n-butanol 27.28
    acetonitrile 34.49
    DMF 214.24
    toluene 41.87
    isobutanol 24.87
    1,4-dioxane 95.59
    methyl acetate 49.57
    THF 307.9
    2-butanone 86.67
    n-pentanol 27.29
    sec-butanol 26.31
    n-hexane 3.34
    ethylene glycol 5.06
    NMP 389.07
    cyclohexane 15.91
    DMSO 359.4
    n-butyl acetate 76.27
    n-octanol 26.96
    chloroform 243.94
    n-propyl acetate 81.21
    acetic acid 49.5
    dichloromethane 258.89
    cyclohexanone 279.4
    propylene glycol 16.03
    isopropyl acetate 58.22
    DMAc 266.46
    2-ethoxyethanol 74.59
    isopentanol 33.47
    n-heptane 4.0
    ethyl formate 43.88
    1,2-dichloroethane 190.31
    n-hexanol 28.54
    2-methoxyethanol 92.95
    isobutyl acetate 54.5
    tetrachloromethane 27.63
    n-pentyl acetate 84.92
    transcutol 374.81
    n-heptanol 20.96
    ethylbenzene 31.24
    MIBK 77.52
    2-propoxyethanol 81.29
    tert-butanol 50.58
    MTBE 45.34
    2-butoxyethanol 64.7
    propionic acid 40.66
    o-xylene 42.04
    formic acid 15.07
    diethyl ether 31.96
    m-xylene 40.14
    p-xylene 40.98
    chlorobenzene 76.16
    dimethyl carbonate 26.2
    n-octane 2.3
    formamide 38.25
    cyclopentanone 333.88
    2-pentanone 84.79
    anisole 77.9
    cyclopentyl methyl ether 131.67
    gamma-butyrolactone 265.01
    1-methoxy-2-propanol 90.56
    pyridine 122.22
    3-pentanone 68.39
    furfural 244.18
    n-dodecane 1.98
    diethylene glycol 50.82
    diisopropyl ether 18.09
    tert-amyl alcohol 47.11
    acetylacetone 157.26
    n-hexadecane 2.43
    acetophenone 117.44
    methyl propionate 56.21
    isopentyl acetate 80.91
    trichloroethylene 360.01
    n-nonanol 26.79
    cyclohexanol 60.29
    benzyl alcohol 59.92
    2-ethylhexanol 28.14
    isooctanol 22.45
    dipropyl ether 37.64
    1,2-dichlorobenzene 104.17
    ethyl lactate 47.5
    propylene carbonate 146.5
    n-methylformamide 60.45
    2-pentanol 21.32
    n-pentane 2.72
    1-propoxy-2-propanol 76.41
    1-methoxy-2-propyl acetate 101.2
    2-(2-methoxypropoxy) propanol 102.38
    mesitylene 31.39
    ε-caprolactone 212.2
    p-cymene 27.51
    epichlorohydrin 287.63
    1,1,1-trichloroethane 149.66
    2-aminoethanol 18.43
    morpholine-4-carbaldehyde 260.03
    sulfolane 568.38
    2,2,4-trimethylpentane 3.71
    2-methyltetrahydrofuran 161.22
    n-hexyl acetate 97.92
    isooctane 2.55
    2-(2-butoxyethoxy)ethanol 122.43
    sec-butyl acetate 59.8
    tert-butyl acetate 95.92
    decalin 9.37
    glycerin 31.52
    diglyme 225.06
    acrylic acid 34.43
    isopropyl myristate 36.05
    n-butyric acid 71.52
    acetyl acetate 58.04
    di(2-ethylhexyl) phthalate 42.71
    ethyl propionate 62.1
    nitromethane 131.34
    1,2-diethoxyethane 94.24
    benzonitrile 83.29
    trioctyl phosphate 28.84
    1-bromopropane 70.24
    gamma-valerolactone 385.41
    n-decanol 18.73
    triethyl phosphate 48.24
    4-methyl-2-pentanol 19.03
    propionitrile 33.7
    vinylene carbonate 114.46
    1,1,2-trichlorotrifluoroethane 214.04
    DMS 68.98
    cumene 25.16
    2-octanol 17.94
    2-hexanone 86.37
    octyl acetate 43.89
    limonene 44.77
    1,2-dimethoxyethane 147.64
    ethyl orthosilicate 45.71
    tributyl phosphate 38.72
    diacetone alcohol 120.93
    N,N-dimethylaniline 64.2
    acrylonitrile 47.17
    aniline 49.82
    1,3-propanediol 29.98
    bromobenzene 90.6
    dibromomethane 159.6
    1,1,2,2-tetrachloroethane 333.75
    2-methyl-cyclohexyl acetate 93.08
    tetrabutyl urea 65.66
    diisobutyl methanol 22.38
    2-phenylethanol 56.14
    styrene 39.44
    dioctyl adipate 73.51
    dimethyl sulfate 86.41
    ethyl butyrate 67.92
    methyl lactate 46.32
    butyl lactate 77.46
    diethyl carbonate 45.59
    propanediol butyl ether 80.17
    triethyl orthoformate 58.03
    p-tert-butyltoluene 26.39
    methyl 4-tert-butylbenzoate 107.01
    morpholine 141.74
    tert-butylamine 28.82
    n-dodecanol 13.47
    dimethoxymethane 85.87
    ethylene carbonate 92.11
    cyrene 131.69
    2-ethoxyethyl acetate 111.22
    2-ethylhexyl acetate 69.16
    1,2,4-trichlorobenzene 132.03
    4-methylpyridine 120.35
    dibutyl ether 41.83
    2,6-dimethyl-4-heptanol 22.38
    DEF 119.38
    dimethyl isosorbide 218.55
    tetrachloroethylene 169.9
    eugenol 93.65
    triacetin 137.7
    span 80 93.09
    1,4-butanediol 13.95
    1,1-dichloroethane 125.48
    2-methyl-1-pentanol 32.18
    methyl formate 40.91
    2-methyl-1-butanol 29.6
    n-decane 3.69
    butyronitrile 43.05
    3,7-dimethyl-1-octanol 33.57
    1-chlorooctane 24.04
    1-chlorotetradecane 8.77
    n-nonane 3.27
    undecane 2.53
    tert-butylcyclohexane 6.5
    cyclooctane 4.86
    cyclopentanol 73.19
    tetrahydropyran 120.04
    tert-amyl methyl ether 48.0
    2,5,8-trioxanonane 173.51
    1-hexene 15.09
    2-isopropoxyethanol 59.36
    2,2,2-trifluoroethanol 25.76
    methyl butyrate 96.0

    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