1-Aminopropan-2-ol;2-dodecoxyethyl hydrogen sulfate

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  • Identifiers

    CAS number
    83016-76-6

    Molecular formula
    C17H39NO6S

    SMILES
    CCCCCCCCCCCCOCCOS(=O)(=O)O.CC(CN)O

    Safety labels

  • Odor profile

    Fragrance
    Odorless 49.58%
    Fatty 27.14%
    Fresh 25.83%
    Waxy 24.84%
    Savory 22.59%
    Citrus 21.07%
    Oily 20.04%
    Meaty 19.48%
    Milky 17.89%
    Clean 17.61%

     

    Flavor
    Waxy 32.51%
    Fatty 30.83%
    Oily 27.06%
    Mild 26.61%
    Bitter 26.21%
    Bland 25.36%
    Green 24.76%
    Slightly waxy 20.72%
    Odorless 20.61%
    Bay oil 20.31%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    7.52 (neutral)

    Molecular weight
    385.6 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    412°C

    Flash point

    • 184.26 ˚C est.

  • Synonyms

    • MIPA-laureth sulfate
    • DTXSID701352720
    • 83016-76-6
    • 83016-76-6

  • Applications

    Chemical name: 1-Aminopropan-2-ol;2-dodecoxyethyl hydrogen sulfate, CAS number: 83016-76-6. This compound functions primarily as a surfactant component and synthesis intermediate, with real-world applications across cosmetics/personal care (emulsifier, cleansing), household cleaning formulations (surfactant), coatings and inks (wetting and dispersing), polymers/plastics (emulsifier/processing aid during formulation or polymerization), and industrial manufacturing (surfactant additive in cleaning fluids and other process formulations).

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 12.05
    methanol 16.75
    isopropanol 9.62
    water 0.03
    ethyl acetate 21.3
    n-propanol 10.06
    acetone 35.56
    n-butanol 9.41
    acetonitrile 11.27
    DMF 131.67
    toluene 14.55
    isobutanol 8.21
    1,4-dioxane 33.59
    methyl acetate 21.58
    THF 111.77
    2-butanone 32.21
    n-pentanol 11.08
    sec-butanol 10.44
    n-hexane 0.98
    ethylene glycol 2.19
    NMP 274.92
    cyclohexane 3.65
    DMSO 198.29
    n-butyl acetate 30.97
    n-octanol 12.11
    chloroform 75.25
    n-propyl acetate 35.49
    acetic acid 26.48
    dichloromethane 82.46
    cyclohexanone 117.31
    propylene glycol 5.45
    isopropyl acetate 25.75
    DMAc 203.62
    2-ethoxyethanol 40.5
    isopentanol 12.57
    n-heptane 1.19
    ethyl formate 15.61
    1,2-dichloroethane 65.48
    n-hexanol 10.21
    2-methoxyethanol 43.88
    isobutyl acetate 22.15
    tetrachloromethane 8.93
    n-pentyl acetate 42.15
    transcutol 186.65
    n-heptanol 10.64
    ethylbenzene 11.63
    MIBK 32.04
    2-propoxyethanol 36.96
    tert-butanol 20.07
    MTBE 18.77
    2-butoxyethanol 37.62
    propionic acid 18.61
    o-xylene 19.03
    formic acid 10.83
    diethyl ether 10.79
    m-xylene 15.96
    p-xylene 16.5
    chlorobenzene 25.33
    dimethyl carbonate 13.67
    n-octane 0.93
    formamide 28.46
    cyclopentanone 144.08
    2-pentanone 32.6
    anisole 31.49
    cyclopentyl methyl ether 49.67
    gamma-butyrolactone 125.26
    1-methoxy-2-propanol 44.48
    pyridine 49.75
    3-pentanone 28.48
    furfural 113.03
    n-dodecane 0.78
    diethylene glycol 24.0
    diisopropyl ether 7.02
    tert-amyl alcohol 21.06
    acetylacetone 69.77
    n-hexadecane 0.94
    acetophenone 57.9
    methyl propionate 23.28
    isopentyl acetate 35.62
    trichloroethylene 134.55
    n-nonanol 12.7
    cyclohexanol 20.51
    benzyl alcohol 26.67
    2-ethylhexanol 10.16
    isooctanol 10.91
    dipropyl ether 12.28
    1,2-dichlorobenzene 39.26
    ethyl lactate 23.54
    propylene carbonate 65.75
    n-methylformamide 31.49
    2-pentanol 7.94
    n-pentane 0.82
    1-propoxy-2-propanol 34.95
    1-methoxy-2-propyl acetate 47.8
    2-(2-methoxypropoxy) propanol 55.46
    mesitylene 12.5
    ε-caprolactone 94.06
    p-cymene 11.44
    epichlorohydrin 118.28
    1,1,1-trichloroethane 46.69
    2-aminoethanol 7.54
    morpholine-4-carbaldehyde 152.99
    sulfolane 319.18
    2,2,4-trimethylpentane 1.35
    2-methyltetrahydrofuran 60.48
    n-hexyl acetate 44.41
    isooctane 0.84
    2-(2-butoxyethoxy)ethanol 65.77
    sec-butyl acetate 26.8
    tert-butyl acetate 47.42
    decalin 3.17
    glycerin 13.03
    diglyme 128.98
    acrylic acid 17.91
    isopropyl myristate 16.94
    n-butyric acid 30.25
    acetyl acetate 26.33
    di(2-ethylhexyl) phthalate 21.84
    ethyl propionate 25.55
    nitromethane 67.32
    1,2-diethoxyethane 39.7
    benzonitrile 29.87
    trioctyl phosphate 14.12
    1-bromopropane 20.77
    gamma-valerolactone 192.79
    n-decanol 8.7
    triethyl phosphate 23.04
    4-methyl-2-pentanol 7.79
    propionitrile 10.07
    vinylene carbonate 49.44
    1,1,2-trichlorotrifluoroethane 111.81
    DMS 35.84
    cumene 10.36
    2-octanol 8.91
    2-hexanone 36.44
    octyl acetate 20.63
    limonene 17.66
    1,2-dimethoxyethane 71.72
    ethyl orthosilicate 22.11
    tributyl phosphate 19.26
    diacetone alcohol 62.84
    N,N-dimethylaniline 32.22
    acrylonitrile 15.89
    aniline 20.12
    1,3-propanediol 12.84
    bromobenzene 29.03
    dibromomethane 49.41
    1,1,2,2-tetrachloroethane 128.67
    2-methyl-cyclohexyl acetate 43.23
    tetrabutyl urea 35.85
    diisobutyl methanol 9.0
    2-phenylethanol 24.38
    styrene 13.61
    dioctyl adipate 35.79
    dimethyl sulfate 54.96
    ethyl butyrate 28.35
    methyl lactate 22.82
    butyl lactate 39.74
    diethyl carbonate 19.47
    propanediol butyl ether 41.02
    triethyl orthoformate 26.13
    p-tert-butyltoluene 11.13
    methyl 4-tert-butylbenzoate 61.58
    morpholine 57.91
    tert-butylamine 10.8
    n-dodecanol 6.21
    dimethoxymethane 40.14
    ethylene carbonate 37.7
    cyrene 75.17
    2-ethoxyethyl acetate 57.69
    2-ethylhexyl acetate 29.11
    1,2,4-trichlorobenzene 51.94
    4-methylpyridine 49.8
    dibutyl ether 15.16
    2,6-dimethyl-4-heptanol 9.0
    DEF 63.41
    dimethyl isosorbide 126.31
    tetrachloroethylene 73.17
    eugenol 54.37
    triacetin 69.93
    span 80 48.72
    1,4-butanediol 6.73
    1,1-dichloroethane 36.63
    2-methyl-1-pentanol 13.99
    methyl formate 18.81
    2-methyl-1-butanol 11.02
    n-decane 1.44
    butyronitrile 12.21
    3,7-dimethyl-1-octanol 14.27
    1-chlorooctane 9.28
    1-chlorotetradecane 3.43
    n-nonane 1.23
    undecane 1.01
    tert-butylcyclohexane 2.22
    cyclooctane 1.39
    cyclopentanol 26.79
    tetrahydropyran 36.98
    tert-amyl methyl ether 21.06
    2,5,8-trioxanonane 98.18
    1-hexene 4.47
    2-isopropoxyethanol 31.52
    2,2,2-trifluoroethanol 15.54
    methyl butyrate 41.34

    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