Myristyl malate phosphonic acid

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  • Identifiers

    CAS number
    1203489-68-2

    Molecular formula
    C18H35O8P

    SMILES
    CCCCCCCCCCCCCCOC(=O)CC(C(=O)O)OP(=O)(O)O

    Safety labels

  • Odor profile

    Fragrance
    Odorless 47.74%
    Fatty 38.17%
    Waxy 33.94%
    Oily 30.14%
    Lactonic 24.94%
    Milky 24.48%
    Fresh 21.79%
    Buttery 20.83%
    Peach 20.61%
    Clean 19.71%

     

    Flavor
    Odorless 42.54%
    Waxy 41.94%
    Fatty 41.23%
    Mild 36.41%
    Bland 32.06%
    Oily 29.82%
    Cheese 23.49%
    Bay oil 23.0%
    Faint 22.83%
    Cultured dairy 22.48%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    4.6

    pKa est.
    5.63 (weak acid)

    Molecular weight
    410.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    521°C

    Flash point

    • 281.59 ˚C est.

  • Synonyms

    • Myristyl malate phosphonic acid
    • Myristyl phosphomalate
    • M1533CYO51
    • Butanedioic acid, 2-(phosphonooxy)-, 4-tetradecyl ester
    • 1203489-68-2
    • RefChem:1090094
    • Component of revidrat
    • UNII-M1533CYO51
    • Myristyl malate phosphonic acid [INCI]
    • SCHEMBL12518166
    • Q27283332
    • 1203489-68-2

  • Applications

    Myristyl malate phosphonic acid (CAS 1203489-68-2) may be used as a multifunctional additive in cleaning products, cosmetics, coatings, plastics, and industrial fluids. The molecule combines a long-chain fatty myristyl moiety with malate and phosphonic acid groups, enabling surfactant-like dispersion, chelation/complexation of metal ions, and stabilization or processing aid functions. In practice, it may be employed in household and heavy-duty detergents as a surfactant and chelating component; in cosmetics and personal care as an emollient and stabilizer for emulsions; in coatings and inks as a dispersant and anti-settling additive; in polymers and plastics as a processing aid or compatibility modifier; and in metalworking fluids or other industrial formulations as a scale inhibitor and corrosion-inhibiting chelating agent. Its use would be subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 9.47
    methanol 27.63
    isopropanol 5.4
    water 8.39
    ethyl acetate 6.91
    n-propanol 7.13
    acetone 18.82
    n-butanol 4.77
    acetonitrile 4.79
    DMF 172.88
    toluene 2.57
    isobutanol 4.08
    1,4-dioxane 10.19
    methyl acetate 9.45
    THF 30.43
    2-butanone 10.76
    n-pentanol 5.12
    sec-butanol 5.09
    n-hexane 0.47
    ethylene glycol 13.19
    NMP 256.4
    cyclohexane 0.8
    DMSO 220.0
    n-butyl acetate 5.84
    n-octanol 4.53
    chloroform 8.57
    n-propyl acetate 6.91
    acetic acid 41.78
    dichloromethane 11.77
    cyclohexanone 22.89
    propylene glycol 15.44
    isopropyl acetate 6.84
    DMAc 212.76
    2-ethoxyethanol 29.83
    isopentanol 4.48
    n-heptane 0.56
    ethyl formate 8.26
    1,2-dichloroethane 10.73
    n-hexanol 4.05
    2-methoxyethanol 43.92
    isobutyl acetate 3.67
    tetrachloromethane 2.99
    n-pentyl acetate 8.34
    transcutol 62.69
    n-heptanol 5.47
    ethylbenzene 2.21
    MIBK 7.18
    2-propoxyethanol 22.21
    tert-butanol 10.08
    MTBE 4.39
    2-butoxyethanol 20.88
    propionic acid 19.04
    o-xylene 4.85
    formic acid 55.13
    diethyl ether 2.69
    m-xylene 3.38
    p-xylene 3.23
    chlorobenzene 2.91
    dimethyl carbonate 15.9
    n-octane 0.43
    formamide 84.9
    cyclopentanone 41.93
    2-pentanone 9.62
    anisole 5.84
    cyclopentyl methyl ether 12.65
    gamma-butyrolactone 55.68
    1-methoxy-2-propanol 32.37
    pyridine 11.26
    3-pentanone 8.83
    furfural 47.03
    n-dodecane 0.29
    diethylene glycol 26.45
    diisopropyl ether 1.74
    tert-amyl alcohol 9.4
    acetylacetone 23.84
    n-hexadecane 0.33
    acetophenone 14.98
    methyl propionate 12.3
    isopentyl acetate 6.14
    trichloroethylene 20.05
    n-nonanol 4.59
    cyclohexanol 7.21
    benzyl alcohol 9.0
    2-ethylhexanol 2.94
    isooctanol 4.5
    dipropyl ether 3.35
    1,2-dichlorobenzene 5.8
    ethyl lactate 11.76
    propylene carbonate 23.13
    n-methylformamide 50.72
    2-pentanol 3.56
    n-pentane 0.37
    1-propoxy-2-propanol 16.16
    1-methoxy-2-propyl acetate 14.54
    2-(2-methoxypropoxy) propanol 24.14
    mesitylene 2.83
    ε-caprolactone 27.23
    p-cymene 2.41
    epichlorohydrin 30.8
    1,1,1-trichloroethane 7.64
    2-aminoethanol 21.28
    morpholine-4-carbaldehyde 103.42
    sulfolane 179.25
    2,2,4-trimethylpentane 0.44
    2-methyltetrahydrofuran 12.52
    n-hexyl acetate 9.29
    isooctane 0.25
    2-(2-butoxyethoxy)ethanol 29.09
    sec-butyl acetate 4.92
    tert-butyl acetate 11.69
    decalin 0.7
    glycerin 39.98
    diglyme 53.25
    acrylic acid 24.75
    isopropyl myristate 3.45
    n-butyric acid 15.75
    acetyl acetate 9.17
    di(2-ethylhexyl) phthalate 6.59
    ethyl propionate 6.67
    nitromethane 62.59
    1,2-diethoxyethane 8.47
    benzonitrile 5.8
    trioctyl phosphate 5.2
    1-bromopropane 2.64
    gamma-valerolactone 65.94
    n-decanol 3.2
    triethyl phosphate 7.88
    4-methyl-2-pentanol 2.75
    propionitrile 3.49
    vinylene carbonate 20.15
    1,1,2-trichlorotrifluoroethane 60.43
    DMS 13.33
    cumene 2.31
    2-octanol 3.4
    2-hexanone 7.02
    octyl acetate 5.26
    limonene 3.22
    1,2-dimethoxyethane 29.04
    ethyl orthosilicate 7.51
    tributyl phosphate 5.83
    diacetone alcohol 25.7
    N,N-dimethylaniline 10.52
    acrylonitrile 7.2
    aniline 6.09
    1,3-propanediol 17.4
    bromobenzene 2.84
    dibromomethane 5.94
    1,1,2,2-tetrachloroethane 23.01
    2-methyl-cyclohexyl acetate 8.73
    tetrabutyl urea 12.41
    diisobutyl methanol 2.56
    2-phenylethanol 7.23
    styrene 2.26
    dioctyl adipate 7.89
    dimethyl sulfate 66.57
    ethyl butyrate 5.93
    methyl lactate 23.63
    butyl lactate 15.38
    diethyl carbonate 4.81
    propanediol butyl ether 21.53
    triethyl orthoformate 7.1
    p-tert-butyltoluene 2.62
    methyl 4-tert-butylbenzoate 24.88
    morpholine 17.83
    tert-butylamine 4.11
    n-dodecanol 2.31
    dimethoxymethane 39.04
    ethylene carbonate 14.63
    cyrene 39.59
    2-ethoxyethyl acetate 14.58
    2-ethylhexyl acetate 4.89
    1,2,4-trichlorobenzene 8.48
    4-methylpyridine 10.51
    dibutyl ether 2.86
    2,6-dimethyl-4-heptanol 2.56
    DEF 27.92
    dimethyl isosorbide 45.81
    tetrachloroethylene 16.45
    eugenol 23.07
    triacetin 22.62
    span 80 18.01
    1,4-butanediol 10.52
    1,1-dichloroethane 5.05
    2-methyl-1-pentanol 4.77
    methyl formate 32.58
    2-methyl-1-butanol 4.72
    n-decane 0.53
    butyronitrile 2.93
    3,7-dimethyl-1-octanol 3.81
    1-chlorooctane 2.07
    1-chlorotetradecane 0.9
    n-nonane 0.48
    undecane 0.38
    tert-butylcyclohexane 0.54
    cyclooctane 0.49
    cyclopentanol 12.79
    tetrahydropyran 5.75
    tert-amyl methyl ether 5.54
    2,5,8-trioxanonane 44.87
    1-hexene 1.15
    2-isopropoxyethanol 16.33
    2,2,2-trifluoroethanol 30.82
    methyl butyrate 10.35

    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