Ditridecyl Sodium Sulfosuccinate

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  • Identifiers

    CAS number
    2673-22-5

    Molecular formula
    C30H57NaO7S

    SMILES
    CCCCCCCCCCCCCOC(=O)CC(C(=O)OCCCCCCCCCCCCC)S(=O)(=O)[O-].[Na+]

    Safety labels

    Corrosive
    Corrosive

    Irritant
    Irritant

    Environmental Hazard
    Environmental

  • Odor profile

    Fragrance
    Fatty 42.87%
    Odorless 42.24%
    Waxy 37.98%
    Oily 33.22%
    Milky 22.98%
    Lactonic 22.29%
    Peach 21.15%
    Savory 20.67%
    Fresh 19.63%
    Herbal 19.19%

     

    Flavor
    Bland 35.53%
    Mild 29.62%
    Odorless 27.49%
    Waxy 27.33%
    Oily 24.66%
    Faint 24.48%
    Fatty 22.48%
    Slightly waxy 21.17%
    Bay oil 20.09%
    Beer 19.89%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    5.71 (weak acid)

    Molecular weight
    584.8 g/mol

    Flash point

    • 214.87 ˚C est.

  • Synonyms

    • 2673-22-5
    • Sodium ditridecyl sulfosuccinate
    • Ditridecyl sodium sulfosuccinate
    • Bis(tridecyl) sodium sulfosuccinate
    • Sodium bis(tridecyl) sulfosuccinate
    • Sodium ditridecylsulfosuccinate
    • Monawet MT
    • Aerosol TR-70
    • 6K3RP4J1EB
    • Sodium 1,4-ditridecyl sulfosuccinate
    • NSC 7783
    • EINECS 220-219-7
    • Butanedioic acid, sulfo-, 1,4-ditridecyl ester, sodium salt
    • MONAWET MT-70
    • Succinic acid, sulfo-, 1,4-ditridecyl ester, sodium salt
    • DTXSID7050408
    • Sulfosuccinic acid, ditridecyl ester, sodium salt
    • NSC-7783
    • DITRIDECYL SODIOSULFOSUCCINATE
    • Sodium 1,2-bis(tridecyloxycarbonyl)ethanesulphonate
    • BIS(TRIDECYL) SODIOSULFOSUCCINATE
    • Sulfosuccinic acid, tridecyl alcohol diester, sodium salt
    • Butanedioic acid, 2-sulfo-, 1,4-ditridecyl ester, sodium salt (1:1)
    • SUCCINIC ACID, SULFO-, DITRIDECYL ESTER, SODIUM SALT
    • SUCCINIC ACID, SULFO-, DITRIDECYL ESTER, S-SODIUM SALT
    • Aerosol TR70
    • RefChem:589853
    • DTXCID3029491
    • Sodium 1,4ditridecyl sulfosuccinate
    • (+-)-DITRIDECYL SODIUM SULFOSUCCINATE
    • DITRIDECYL SODIUM SULFOSUCCINATE [INCI]
    • DITRIDECYL SODIUM SULFOSUCCINATE, (+-)-
    • Sodium 1,2bis(tridecyloxycarbonyl)ethanesulphonate
    • Succinic acid, sulfo, 1,4ditridecyl ester, sodium salt
    • Butanedioic acid, sulfo, 1,4ditridecyl ester, sodium salt
    • Succinic acid, sulfo, 1,4ditridecyl ester, sodium salt (8CI)
    • Butanedioic acid, 2sulfo, 1,4ditridecyl ester, sodium salt (1:1)
    • Succinic acid, sulfo-, 1,4-ditridecyl ester, sodium salt (8CI)
    • sodium 1,4-dioxo-1,4-bis(tridecyloxy)butane-2-sulfonate
    • C30H57NaO7S
    • MFCD00047784
    • Aerosol TR
    • UNII-6K3RP4J1EB
    • SCHEMBL283124
    • Sodium 1,4-dioxo-1,4-bis(tridecyloxy)-butane-2-sulfonate
    • YWQIGRBJQMNGSN-UHFFFAOYSA-M
    • AKOS016010357
    • CS-0152188
    • NS00083586
    • (+/-)-DITRIDECYL SODIUM SULFOSUCCINATE
    • O12073
    • DITRIDECYL SODIUM SULFOSUCCINATE, (+/-)-
    • Q27265034
    • sodium;1,4-dioxo-1,4-di(tridecoxy)butane-2-sulfonate
    • sodium;1,4-bis(oxidanylidene)-1,4-di(tridecoxy)butane-2-sulfonate
    • 2673-22-5

  • Applications

    Ditridecyl Sodium Sulfosuccinate (CAS 2673-22-5) is an anionic surfactant widely used as a wetting and emulsifying agent in household and industrial cleaners, providing surface spreading and soil removal. In cosmetics and personal care, it functions as a mild surfactant and emulsifier in cleansers, shampoos, and bath products. In coatings and inks, it serves as a dispersant and emulsifier to improve pigment suspension and film formation. In polymer and plastics processing, it acts as a processing aid and latex stabilizer/dispersant to improve compatibility of pigments and additives. In textile processing and related formulations, it acts as a wetting agent and emulsifier to enhance dye penetration and finishing.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 8.99
    methanol 12.35
    isopropanol 7.97
    water 0.31
    ethyl acetate 58.67
    n-propanol 11.91
    acetone 69.66
    n-butanol 10.0
    acetonitrile 27.49
    DMF 238.24
    toluene 31.64
    isobutanol 9.7
    1,4-dioxane 48.78
    methyl acetate 61.44
    THF 172.2
    2-butanone 75.54
    n-pentanol 10.22
    sec-butanol 12.29
    n-hexane 2.49
    ethylene glycol 2.77
    NMP 804.66
    cyclohexane 7.97
    DMSO 189.54
    n-butyl acetate 41.32
    n-octanol 10.7
    chloroform 281.71
    n-propyl acetate 52.72
    acetic acid 63.81
    dichloromethane 303.85
    cyclohexanone 192.84
    propylene glycol 6.1
    isopropyl acetate 46.5
    DMAc 519.65
    2-ethoxyethanol 34.39
    isopentanol 10.09
    n-heptane 1.89
    ethyl formate 39.4
    1,2-dichloroethane 159.67
    n-hexanol 6.97
    2-methoxyethanol 41.0
    isobutyl acetate 28.63
    tetrachloromethane 42.53
    n-pentyl acetate 62.74
    transcutol 145.89
    n-heptanol 9.15
    ethylbenzene 18.91
    MIBK 36.86
    2-propoxyethanol 29.77
    tert-butanol 12.41
    MTBE 23.15
    2-butoxyethanol 39.1
    propionic acid 43.41
    o-xylene 33.47
    formic acid 24.65
    diethyl ether 16.85
    m-xylene 22.01
    p-xylene 28.35
    chlorobenzene 69.57
    dimethyl carbonate 56.82
    n-octane 1.33
    formamide 57.65
    cyclopentanone 292.47
    2-pentanone 58.57
    anisole 46.44
    cyclopentyl methyl ether 84.13
    gamma-butyrolactone 336.45
    1-methoxy-2-propanol 40.3
    pyridine 114.15
    3-pentanone 70.13
    furfural 249.3
    n-dodecane 0.95
    diethylene glycol 16.0
    diisopropyl ether 8.06
    tert-amyl alcohol 20.47
    acetylacetone 117.75
    n-hexadecane 1.14
    acetophenone 99.28
    methyl propionate 74.35
    isopentyl acetate 41.46
    trichloroethylene 411.63
    n-nonanol 11.85
    cyclohexanol 26.2
    benzyl alcohol 30.95
    2-ethylhexanol 8.09
    isooctanol 9.51
    dipropyl ether 16.27
    1,2-dichlorobenzene 104.79
    ethyl lactate 37.57
    propylene carbonate 177.4
    n-methylformamide 79.93
    2-pentanol 8.76
    n-pentane 1.81
    1-propoxy-2-propanol 29.89
    1-methoxy-2-propyl acetate 64.23
    2-(2-methoxypropoxy) propanol 57.08
    mesitylene 14.82
    ε-caprolactone 196.95
    p-cymene 13.43
    epichlorohydrin 250.6
    1,1,1-trichloroethane 172.45
    2-aminoethanol 8.53
    morpholine-4-carbaldehyde 264.36
    sulfolane 697.17
    2,2,4-trimethylpentane 2.42
    2-methyltetrahydrofuran 110.85
    n-hexyl acetate 60.83
    isooctane 0.99
    2-(2-butoxyethoxy)ethanol 56.45
    sec-butyl acetate 40.83
    tert-butyl acetate 61.16
    decalin 5.88
    glycerin 14.29
    diglyme 146.15
    acrylic acid 47.18
    isopropyl myristate 19.05
    n-butyric acid 56.92
    acetyl acetate 68.97
    di(2-ethylhexyl) phthalate 25.36
    ethyl propionate 57.63
    nitromethane 190.62
    1,2-diethoxyethane 41.41
    benzonitrile 46.05
    trioctyl phosphate 15.3
    1-bromopropane 52.12
    gamma-valerolactone 335.28
    n-decanol 7.37
    triethyl phosphate 42.94
    4-methyl-2-pentanol 6.67
    propionitrile 23.74
    vinylene carbonate 151.27
    1,1,2-trichlorotrifluoroethane 242.67
    DMS 74.69
    cumene 14.16
    2-octanol 8.6
    2-hexanone 49.67
    octyl acetate 26.47
    limonene 23.51
    1,2-dimethoxyethane 73.46
    ethyl orthosilicate 34.85
    tributyl phosphate 23.58
    diacetone alcohol 66.28
    N,N-dimethylaniline 49.53
    acrylonitrile 39.77
    aniline 36.44
    1,3-propanediol 11.13
    bromobenzene 86.54
    dibromomethane 154.13
    1,1,2,2-tetrachloroethane 358.76
    2-methyl-cyclohexyl acetate 52.72
    tetrabutyl urea 46.36
    diisobutyl methanol 6.64
    2-phenylethanol 21.77
    styrene 24.71
    dioctyl adipate 45.21
    dimethyl sulfate 204.35
    ethyl butyrate 45.36
    methyl lactate 53.11
    butyl lactate 58.12
    diethyl carbonate 33.94
    propanediol butyl ether 34.09
    triethyl orthoformate 40.54
    p-tert-butyltoluene 12.41
    methyl 4-tert-butylbenzoate 99.77
    morpholine 81.73
    tert-butylamine 7.55
    n-dodecanol 4.91
    dimethoxymethane 73.15
    ethylene carbonate 110.32
    cyrene 100.61
    2-ethoxyethyl acetate 89.9
    2-ethylhexyl acetate 37.25
    1,2,4-trichlorobenzene 157.47
    4-methylpyridine 102.63
    dibutyl ether 18.82
    2,6-dimethyl-4-heptanol 6.64
    DEF 123.23
    dimethyl isosorbide 159.34
    tetrachloroethylene 194.28
    eugenol 72.14
    triacetin 120.93
    span 80 43.47
    1,4-butanediol 6.61
    1,1-dichloroethane 110.1
    2-methyl-1-pentanol 12.47
    methyl formate 60.12
    2-methyl-1-butanol 12.58
    n-decane 1.99
    butyronitrile 21.33
    3,7-dimethyl-1-octanol 11.21
    1-chlorooctane 13.26
    1-chlorotetradecane 4.26
    n-nonane 1.74
    undecane 1.29
    tert-butylcyclohexane 3.66
    cyclooctane 2.79
    cyclopentanol 40.51
    tetrahydropyran 61.12
    tert-amyl methyl ether 31.09
    2,5,8-trioxanonane 92.38
    1-hexene 8.09
    2-isopropoxyethanol 25.99
    2,2,2-trifluoroethanol 51.96
    methyl butyrate 82.41

    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