Dioleyl Phosphate

Overview IFRA Request a quote

  • Identifiers

    CAS number
    14450-07-8

    Molecular formula
    C36H71O4P

    SMILES
    CCCCCCCC/C=C\CCCCCCCCOP(=O)(OCCCCCCCC/C=C\CCCCCCCC)O

    Safety labels

  • Odor profile

    Fragrance
    Waxy 58.13%
    Fatty 54.3%
    Oily 49.02%
    Odorless 26.69%
    Sweet 25.36%
    Balsamic 24.01%
    Fruity 23.47%
    Fresh 22.51%
    Citrus 19.58%
    Woody 19.55%

     

    Flavor
    Waxy 35.11%
    Fatty 34.51%
    Faint 32.88%
    Bland 29.02%
    Mild 27.81%
    Slightly waxy 22.77%
    Delicate 20.97%
    Bay oil 20.79%
    Odorless 20.16%
    Beer 19.52%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    14.8

    pKa est.
    8.59 (weak base)

    Molecular weight
    598.9 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    740°C

    Flash point

    • 298.37 ˚C est.

  • Synonyms

    • dioleyl phosphate
    • Dioleyl hydrogen phosphate
    • Dioleoyl phosphate
    • 14450-07-8
    • 9-Octadecen-1-ol, hydrogen phosphate, (Z,Z)-
    • 90YTO6M3L4
    • CRODAFOS HCE
    • dioleyl phosphoric acid
    • 9-Octadecen-1-ol, hydrogen phosphate, (9Z,9'Z)-
    • 9-Octadecen-1-ol, 1,1'-(hydrogen phosphate), (9Z,9'Z)-
    • DTXSID201015335
    • dioleylphosphate
    • dioctadecenyl phosphate
    • RefChem:588756
    • DTXCID001473642
    • 238-431-3
    • UNII-90YTO6M3L4
    • bis[(Z)-octadec-9-enyl] hydrogen phosphate
    • 9-Octadecen-1-ol, hydrogen phosphate
    • EINECS 238-431-3
    • BISOLEYLPHOSPHORIC ACID
    • SCHEMBL146569
    • WFFZELZOEWLYNK-CLFAGFIQSA-N
    • NS00054168
    • Di-(9Z)-octadec-9-en-1-yl hydrogen phosphate
    • Q27271352
    • 14450-07-8

  • Applications

    Dioleyl phosphate (CAS 14450-07-8) is primarily used as a plasticizer for polymers, notably PVC, to improve flexibility and softness of films and finished products; it is also used as a lubricating additive in industrial lubricants and metalworking fluids to enhance lubricity and reduce wear during processing; it can function as a surfactant or dispersing agent in coatings and inks; it may serve as a phosphorus-containing additive in polymer and rubber formulations to aid flame retardancy; and it is employed as a processing aid or stabilizer in adhesive systems and plastics formulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 14.5
    methanol 17.06
    isopropanol 15.14
    water 0.34
    ethyl acetate 65.58
    n-propanol 21.13
    acetone 48.68
    n-butanol 21.8
    acetonitrile 13.96
    DMF 111.62
    toluene 42.15
    isobutanol 19.65
    1,4-dioxane 68.95
    methyl acetate 45.41
    THF 235.04
    2-butanone 70.02
    n-pentanol 22.73
    sec-butanol 25.32
    n-hexane 13.73
    ethylene glycol 2.07
    NMP 367.82
    cyclohexane 43.7
    DMSO 122.84
    n-butyl acetate 75.84
    n-octanol 37.53
    chloroform 264.36
    n-propyl acetate 69.8
    acetic acid 32.92
    dichloromethane 246.58
    cyclohexanone 213.28
    propylene glycol 5.74
    isopropyl acetate 65.08
    DMAc 254.81
    2-ethoxyethanol 41.42
    isopentanol 24.41
    n-heptane 15.74
    ethyl formate 34.85
    1,2-dichloroethane 148.51
    n-hexanol 23.46
    2-methoxyethanol 39.63
    isobutyl acetate 50.54
    tetrachloromethane 71.19
    n-pentyl acetate 148.84
    transcutol 171.45
    n-heptanol 38.45
    ethylbenzene 32.94
    MIBK 62.94
    2-propoxyethanol 48.79
    tert-butanol 25.38
    MTBE 50.98
    2-butoxyethanol 79.11
    propionic acid 35.14
    o-xylene 46.28
    formic acid 12.0
    diethyl ether 42.19
    m-xylene 33.43
    p-xylene 42.57
    chlorobenzene 66.3
    dimethyl carbonate 36.0
    n-octane 10.23
    formamide 23.22
    cyclopentanone 238.64
    2-pentanone 75.24
    anisole 51.38
    cyclopentyl methyl ether 138.64
    gamma-butyrolactone 218.14
    1-methoxy-2-propanol 48.72
    pyridine 94.33
    3-pentanone 79.27
    furfural 136.4
    n-dodecane 5.23
    diethylene glycol 17.86
    diisopropyl ether 26.95
    tert-amyl alcohol 40.56
    acetylacetone 93.23
    n-hexadecane 6.05
    acetophenone 80.13
    methyl propionate 65.33
    isopentyl acetate 79.9
    trichloroethylene 271.36
    n-nonanol 40.14
    cyclohexanol 55.28
    benzyl alcohol 32.91
    2-ethylhexanol 28.51
    isooctanol 37.67
    dipropyl ether 58.4
    1,2-dichlorobenzene 90.22
    ethyl lactate 37.74
    propylene carbonate 128.26
    n-methylformamide 38.04
    2-pentanol 21.99
    n-pentane 11.45
    1-propoxy-2-propanol 60.59
    1-methoxy-2-propyl acetate 85.06
    2-(2-methoxypropoxy) propanol 69.98
    mesitylene 28.78
    ε-caprolactone 199.62
    p-cymene 31.18
    epichlorohydrin 195.4
    1,1,1-trichloroethane 172.5
    2-aminoethanol 8.12
    morpholine-4-carbaldehyde 154.29
    sulfolane 397.54
    2,2,4-trimethylpentane 13.58
    2-methyltetrahydrofuran 156.79
    n-hexyl acetate 127.3
    isooctane 6.13
    2-(2-butoxyethoxy)ethanol 88.75
    sec-butyl acetate 62.63
    tert-butyl acetate 95.32
    decalin 20.68
    glycerin 10.94
    diglyme 175.64
    acrylic acid 26.16
    isopropyl myristate 46.5
    n-butyric acid 67.24
    acetyl acetate 48.32
    di(2-ethylhexyl) phthalate 43.45
    ethyl propionate 70.37
    nitromethane 63.87
    1,2-diethoxyethane 87.26
    benzonitrile 39.18
    trioctyl phosphate 35.11
    1-bromopropane 88.37
    gamma-valerolactone 249.39
    n-decanol 25.6
    triethyl phosphate 57.46
    4-methyl-2-pentanol 19.21
    propionitrile 22.1
    vinylene carbonate 101.32
    1,1,2-trichlorotrifluoroethane 149.98
    DMS 64.18
    cumene 26.9
    2-octanol 35.83
    2-hexanone 69.81
    octyl acetate 58.48
    limonene 51.84
    1,2-dimethoxyethane 84.02
    ethyl orthosilicate 60.03
    tributyl phosphate 42.35
    diacetone alcohol 77.93
    N,N-dimethylaniline 57.42
    acrylonitrile 22.21
    aniline 38.68
    1,3-propanediol 14.73
    bromobenzene 79.65
    dibromomethane 166.3
    1,1,2,2-tetrachloroethane 291.55
    2-methyl-cyclohexyl acetate 88.88
    tetrabutyl urea 73.74
    diisobutyl methanol 25.75
    2-phenylethanol 33.56
    styrene 34.28
    dioctyl adipate 76.76
    dimethyl sulfate 93.83
    ethyl butyrate 82.54
    methyl lactate 34.92
    butyl lactate 99.22
    diethyl carbonate 48.86
    propanediol butyl ether 57.18
    triethyl orthoformate 78.59
    p-tert-butyltoluene 31.11
    methyl 4-tert-butylbenzoate 120.48
    morpholine 98.34
    tert-butylamine 21.42
    n-dodecanol 17.55
    dimethoxymethane 72.34
    ethylene carbonate 89.97
    cyrene 86.95
    2-ethoxyethyl acetate 134.86
    2-ethylhexyl acetate 76.64
    1,2,4-trichlorobenzene 113.21
    4-methylpyridine 86.25
    dibutyl ether 64.76
    2,6-dimethyl-4-heptanol 25.75
    DEF 113.55
    dimethyl isosorbide 160.08
    tetrachloroethylene 184.23
    eugenol 80.67
    triacetin 127.86
    span 80 79.6
    1,4-butanediol 8.27
    1,1-dichloroethane 115.64
    2-methyl-1-pentanol 28.33
    methyl formate 28.87
    2-methyl-1-butanol 27.91
    n-decane 12.02
    butyronitrile 26.04
    3,7-dimethyl-1-octanol 36.53
    1-chlorooctane 46.08
    1-chlorotetradecane 14.45
    n-nonane 11.54
    undecane 7.38
    tert-butylcyclohexane 14.37
    cyclooctane 18.22
    cyclopentanol 62.05
    tetrahydropyran 118.08
    tert-amyl methyl ether 64.96
    2,5,8-trioxanonane 106.27
    1-hexene 26.54
    2-isopropoxyethanol 37.04
    2,2,2-trifluoroethanol 26.26
    methyl butyrate 91.64

    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