Acetic acid, 2,2-difluoro-2-[[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy]-, ammonium salt (1:1)

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  • Identifiers

    CAS number
    1190931-27-1

    Molecular formula
    C6H4F9NO6

    SMILES
    C(=O)(C(OC1(C(OC(O1)(F)F)(OC(F)(F)F)F)F)(F)F)[O-].[NH4+]

    Safety labels

    Corrosive
    Corrosive

    Irritant
    Irritant

    Health Hazard
    Health

  • Odor profile

    Fragrance
    Odorless 56.79%
    Sweet 35.57%
    Clean 19.86%
    Balsamic 19.84%
    Cooling 18.58%
    Woody 16.9%
    Fresh 16.31%
    Savory 16.15%
    Dry 15.74%
    Fatty 15.22%

     

    Flavor
    Odorless 46.85%
    Bitter 33.23%
    Bland 25.44%
    Sweet-like 22.4%
    Mild 21.82%
    Sulfurous 19.74%
    Bouillon 19.46%
    Roasted 19.26%
    Sulfury 19.25%
    Scallion 19.23%

     

    Odor impact est.
    High

  • Properties

    pKa est.
    5.02 (weak acid)

    Molecular weight
    357.08 g/mol

    Flash point

    • 64.52 ˚C est.

  • Synonyms

    • DTXSID00882626
    • 1190931-27-1
    • EC 682-238-0
    • Acetic acid, 2,2-difluoro-2-((2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl)oxy)-, ammonium salt (1:1)
    • Acetic acid, 2,2-difluoro-2-[[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy]-, ammonium salt (1:1)
    • RefChem:108902
    • DTXCID201437046
    • 682-238-0
    • NS00108891
    • Perfluoro([5-methoxy-1,3-dioxolan-4-yl]oxy) acetic acid
    • Ammonium perfluoro[(5-methoxy-1,3-dioxolan-4-yl)oxy]acetate
    • Ammonium difluoro{[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}acetate
    • perfluoro{acetic acid, 2-[(5-methoxy-1,3-dioxolan-4-yl)oxy]}, ammonium salt
    • 1190931-27-1

  • Applications

    Acetic acid, 2,2-difluoro-2-[[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy]-, ammonium salt (1:1) (CAS 1190931-27-1) is a fluorinated derivative used primarily as an intermediate in the synthesis of specialty fluorinated chemicals and may serve as a building block for fluorinated polymers, coatings, and surface-modifying additives to improve chemical resistance and water/oil repellency; it may be used as a salt form to increase solubility in niche solvent systems or as a component of electrolytes or catalysts in specialized processes; furthermore, it can act as a precursor for more complex fluorinated derivatives and is sometimes evaluated for electronics-related coatings or high-purity cleaning formulations, subject to formulation limits and local regulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2376.99
    methanol 7021.53
    isopropanol 1159.41
    water 2661.51
    ethyl acetate 781.19
    n-propanol 1500.17
    acetone 1894.85
    n-butanol 922.75
    acetonitrile 1130.4
    DMF 5009.47
    toluene 281.79
    isobutanol 753.25
    1,4-dioxane 896.77
    methyl acetate 715.39
    THF 2360.18
    2-butanone 1069.9
    n-pentanol 635.52
    sec-butanol 783.91
    n-hexane 81.77
    ethylene glycol 1579.0
    NMP 2850.2
    cyclohexane 109.23
    DMSO 8117.77
    n-butyl acetate 325.12
    n-octanol 295.63
    chloroform 313.91
    n-propyl acetate 554.11
    acetic acid 743.86
    dichloromethane 709.48
    cyclohexanone 706.27
    propylene glycol 916.87
    isopropyl acetate 433.4
    DMAc 3199.44
    2-ethoxyethanol 1936.83
    isopentanol 549.71
    n-heptane 99.43
    ethyl formate 975.25
    1,2-dichloroethane 758.55
    n-hexanol 427.39
    2-methoxyethanol 3133.85
    isobutyl acetate 181.99
    tetrachloromethane 88.05
    n-pentyl acetate 268.58
    transcutol 972.5
    n-heptanol 301.24
    ethylbenzene 138.04
    MIBK 450.67
    2-propoxyethanol 1441.56
    tert-butanol 934.9
    MTBE 449.2
    2-butoxyethanol 724.91
    propionic acid 657.42
    o-xylene 209.58
    formic acid 2130.88
    diethyl ether 1092.19
    m-xylene 205.33
    p-xylene 121.75
    chlorobenzene 132.37
    dimethyl carbonate 1000.0
    n-octane 55.5
    formamide 3342.02
    cyclopentanone 1262.75
    2-pentanone 973.3
    anisole 402.03
    cyclopentyl methyl ether 851.79
    gamma-butyrolactone 1590.23
    1-methoxy-2-propanol 2060.56
    pyridine 696.92
    3-pentanone 841.18
    furfural 1061.76
    n-dodecane 37.58
    diethylene glycol 1458.49
    diisopropyl ether 219.87
    tert-amyl alcohol 637.8
    acetylacetone 801.05
    n-hexadecane 38.56
    acetophenone 394.91
    methyl propionate 1108.42
    isopentyl acetate 166.33
    trichloroethylene 484.49
    n-nonanol 280.14
    cyclohexanol 420.02
    benzyl alcohol 422.3
    2-ethylhexanol 181.14
    isooctanol 182.11
    dipropyl ether 516.56
    1,2-dichlorobenzene 109.94
    ethyl lactate 561.67
    propylene carbonate 568.22
    n-methylformamide 3638.97
    2-pentanol 575.49
    n-pentane 155.14
    1-propoxy-2-propanol 743.69
    1-methoxy-2-propyl acetate 453.47
    2-(2-methoxypropoxy) propanol 462.75
    mesitylene 127.41
    ε-caprolactone 616.9
    p-cymene 93.05
    epichlorohydrin 1342.05
    1,1,1-trichloroethane 165.77
    2-aminoethanol 1882.97
    morpholine-4-carbaldehyde 1794.57
    sulfolane 2098.13
    2,2,4-trimethylpentane 27.51
    2-methyltetrahydrofuran 843.97
    n-hexyl acetate 281.89
    isooctane 22.17
    2-(2-butoxyethoxy)ethanol 730.2
    sec-butyl acetate 252.67
    tert-butyl acetate 331.18
    decalin 29.28
    glycerin 1175.23
    diglyme 962.81
    acrylic acid 672.37
    isopropyl myristate 158.2
    n-butyric acid 570.59
    acetyl acetate 309.91
    di(2-ethylhexyl) phthalate 117.39
    ethyl propionate 668.73
    nitromethane 1963.15
    1,2-diethoxyethane 471.92
    benzonitrile 254.56
    trioctyl phosphate 142.91
    1-bromopropane 496.43
    gamma-valerolactone 1431.48
    n-decanol 234.69
    triethyl phosphate 170.48
    4-methyl-2-pentanol 272.38
    propionitrile 991.29
    vinylene carbonate 586.5
    1,1,2-trichlorotrifluoroethane 654.89
    DMS 268.6
    cumene 87.02
    2-octanol 216.78
    2-hexanone 540.12
    octyl acetate 225.51
    limonene 117.79
    1,2-dimethoxyethane 2035.06
    ethyl orthosilicate 147.98
    tributyl phosphate 126.68
    diacetone alcohol 579.74
    N,N-dimethylaniline 385.42
    acrylonitrile 1152.93
    aniline 400.72
    1,3-propanediol 1302.27
    bromobenzene 106.47
    dibromomethane 524.93
    1,1,2,2-tetrachloroethane 400.71
    2-methyl-cyclohexyl acetate 165.73
    tetrabutyl urea 282.12
    diisobutyl methanol 111.87
    2-phenylethanol 292.32
    styrene 152.65
    dioctyl adipate 188.76
    dimethyl sulfate 1344.17
    ethyl butyrate 363.98
    methyl lactate 1011.03
    butyl lactate 287.72
    diethyl carbonate 230.7
    propanediol butyl ether 513.74
    triethyl orthoformate 219.56
    p-tert-butyltoluene 89.43
    methyl 4-tert-butylbenzoate 311.41
    morpholine 1279.91
    tert-butylamine 496.71
    n-dodecanol 183.97
    dimethoxymethane 3571.2
    ethylene carbonate 555.29
    cyrene 639.36
    2-ethoxyethyl acetate 338.72
    2-ethylhexyl acetate 133.57
    1,2,4-trichlorobenzene 111.83
    4-methylpyridine 594.2
    dibutyl ether 247.5
    2,6-dimethyl-4-heptanol 111.87
    DEF 1256.95
    dimethyl isosorbide 607.03
    tetrachloroethylene 352.35
    eugenol 397.11
    triacetin 221.96
    span 80 316.24
    1,4-butanediol 800.61
    1,1-dichloroethane 351.28
    2-methyl-1-pentanol 333.65
    methyl formate 2524.72
    2-methyl-1-butanol 531.13
    n-decane 59.18
    butyronitrile 669.98
    3,7-dimethyl-1-octanol 149.56
    1-chlorooctane 118.19
    1-chlorotetradecane 60.09
    n-nonane 60.75
    undecane 46.63
    tert-butylcyclohexane 21.36
    cyclooctane 60.84
    cyclopentanol 606.88
    tetrahydropyran 726.78
    tert-amyl methyl ether 430.55
    2,5,8-trioxanonane 765.16
    1-hexene 198.24
    2-isopropoxyethanol 943.91
    2,2,2-trifluoroethanol 598.13
    methyl butyrate 701.25

    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