Fluazifop-P

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  • Identifiers

    CAS number
    83066-88-0

    Molecular formula
    C15H12F3NO4

    SMILES
    C[C@H](C(=O)O)OC1=CC=C(C=C1)OC2=NC=C(C=C2)C(F)(F)F

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Odorless 49.11%
    Sweet 29.83%
    Milky 25.1%
    Savory 24.63%
    Grape 23.1%
    Floral 22.19%
    Powdery 21.36%
    Balsamic 21.17%
    Fatty 20.95%
    Animal 20.81%

     

    Flavor
    Bitter 63.06%
    Odorless 51.77%
    Bland 35.4%
    Mild 30.35%
    Sweet-like 22.91%
    Very mild 20.5%
    Orange flower 19.37%
    Nitrile 19.07%
    Cedarleaf 19.07%
    Heather 18.84%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    2.9

    pKa est.
    6.86 (neutral)

    Molecular weight
    327.25 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    362°C

    Flash point

    • 181.96 ˚C est.

  • Synonyms

    • Fluazifop-P
    • 83066-88-0
    • (R)-fluazifop
    • (+)-fluazifop
    • Fluazifop-P [ANSI:BSI:ISO]
    • UNII-P3S3257FZF
    • P3S3257FZF
    • D-FLUAZIFOP
    • ONESIDE P
    • (+)-(R)-fluazifop
    • (R)-(+)-fluazifop
    • FLUAZIFOP-P [ISO]
    • (r)-2-{4-[5-(trifluoromethyl)-2-pyridyloxy]phenoxy}propionic acid
    • DTXSID0058194
    • CHEBI:83599
    • (R)-2-(4-(5-Trifluoromethyl-2-pyridyloxy)phenoxy)propionic acid
    • EC 617-435-2
    • (R)-2-(4-((5-(Trifluoromethyl)-2-pyridinyl)oxy)phenoxy)propanoic acid
    • Propanoic acid, 2-[4-[[5-(trifluoromethyl)-2-pyridinyl]oxy]phenoxy]-, (2R)-
    • Fluazifop-P (ANSI:BSI:ISO)
    • (R)-2-[4-(5-Trifluoromethyl-2-pyridyloxy)phenoxy]propionic acid
    • (2R)-2-[4-[[5-(trifluoromethyl)-2-pyridinyl]oxy]phenoxy]propanoic acid
    • (R)-2-(4-(5-(TRIFLUOROMETHYL)-2-PYRIDYLOXY)PHENOXY)PROPIONIC ACID
    • Propanoic acid, 2-(4-((5-(trifluoromethyl)-2-pyridinyl)oxy)phenoxy)-, (R)-
    • (2R)-2-(4-((5-(TRIFLUOROMETHYL)-2-PYRIDINYL)OXY)PHENOXY)PROPANOIC ACID
    • PROPANOIC ACID, 2-(4-((5-(TRIFLUOROMETHYL)-2-PYRIDINYL)OXY)PHENOXY)-, (2R)-
    • (R)-2-(4-((5-(trifluoromethyl)-2-pyridinyl)oxy) phenoxy)propanoic acid
    • (R)-2-[4-[[5-(trifluoromethyl)-2-pyridinyl]oxy] phenoxy]propanoic acid
    • RefChem:140791
    • DTXCID6031962
    • 617-435-2
    • Fluazifop-P (free acid)
    • (2R)-2-(4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy)propanoic acid
    • (2R)-2-[4-[5-(trifluoromethyl)pyridin-2-yl]oxyphenoxy]propanoic acid
    • Fluazifop-P (free acid) 100 microg/mL in Acetonitrile
    • (2R)-2-(4-((5-(Trifluoromethyl)pyridin-2-yl)oxy)phenoxy)propanoic acid
    • FLUAZIFOP-P-ETHYL
    • SCHEMBL118853
    • CHEMBL2272787
    • SCHEMBL29370487
    • MSK22836
    • EBC-12277
    • CS-0243101
    • NS00009838
    • Fluazifop-P, PESTANAL(R), analytical standard
    • EN300-25901688
    • Q27156996
    • Z3245418710
    • (R)-2-(4-((5-(Trifluoromethyl)pyridin-2-yl)oxy)phenoxy)propanoic acid
    • 83066-88-0

  • Applications

    Fluazifop-P (CAS 83066-88-0) is a selective post-emergence herbicide in the aryloxyphenoxypropionic acid class. In practice, it serves as the active ingredient in agricultural weed-control products to suppress grassy weeds that compete with crops such as soybean, cotton, and peanut. It is commonly formulated as emulsifiable concentrates, suspension concentrates, or water-dispersible granules, and applied after weed emergence to inhibit growth by targeting the plant ACCase enzyme, reducing competitive pressure on the crop. Typical applications include protecting field crops from grassy weeds, managing weed populations in landscape and turf areas where registered, and supporting non-crop vegetation management where permitted by regulation. Its use is subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 96.34
    methanol 148.94
    isopropanol 74.48
    water 0.2
    ethyl acetate 73.15
    n-propanol 76.32
    acetone 258.19
    n-butanol 60.79
    acetonitrile 57.45
    DMF 230.7
    toluene 11.69
    isobutanol 47.44
    1,4-dioxane 145.84
    methyl acetate 103.81
    THF 385.48
    2-butanone 126.74
    n-pentanol 50.46
    sec-butanol 73.34
    n-hexane 0.82
    ethylene glycol 24.27
    NMP 124.82
    cyclohexane 0.8
    DMSO 656.53
    n-butyl acetate 33.12
    n-octanol 16.91
    chloroform 18.85
    n-propyl acetate 51.35
    acetic acid 94.44
    dichloromethane 36.72
    cyclohexanone 77.93
    propylene glycol 26.68
    isopropyl acetate 47.57
    DMAc 298.59
    2-ethoxyethanol 209.3
    isopentanol 54.65
    n-heptane 1.4
    ethyl formate 50.68
    1,2-dichloroethane 35.82
    n-hexanol 27.52
    2-methoxyethanol 278.68
    isobutyl acetate 17.5
    tetrachloromethane 1.1
    n-pentyl acetate 28.45
    transcutol 316.14
    n-heptanol 19.02
    ethylbenzene 8.64
    MIBK 51.01
    2-propoxyethanol 128.77
    tert-butanol 100.96
    MTBE 75.89
    2-butoxyethanol 63.64
    propionic acid 49.6
    o-xylene 11.89
    formic acid 74.36
    diethyl ether 81.36
    m-xylene 8.97
    p-xylene 9.59
    chlorobenzene 5.61
    dimethyl carbonate 59.11
    n-octane 0.91
    formamide 183.91
    cyclopentanone 131.0
    2-pentanone 96.19
    anisole 49.86
    cyclopentyl methyl ether 61.31
    gamma-butyrolactone 148.43
    1-methoxy-2-propanol 199.78
    pyridine 58.61
    3-pentanone 63.98
    furfural 101.59
    n-dodecane 1.06
    diethylene glycol 112.28
    diisopropyl ether 14.78
    tert-amyl alcohol 92.88
    acetylacetone 126.97
    n-hexadecane 1.19
    acetophenone 46.4
    methyl propionate 83.95
    isopentyl acetate 28.99
    trichloroethylene 43.19
    n-nonanol 18.14
    cyclohexanol 32.61
    benzyl alcohol 40.37
    2-ethylhexanol 15.27
    isooctanol 15.22
    dipropyl ether 33.67
    1,2-dichlorobenzene 6.25
    ethyl lactate 43.5
    propylene carbonate 43.79
    n-methylformamide 136.4
    2-pentanol 46.52
    n-pentane 1.14
    1-propoxy-2-propanol 84.5
    1-methoxy-2-propyl acetate 64.69
    2-(2-methoxypropoxy) propanol 90.67
    mesitylene 5.72
    ε-caprolactone 69.96
    p-cymene 7.24
    epichlorohydrin 181.67
    1,1,1-trichloroethane 10.13
    2-aminoethanol 52.01
    morpholine-4-carbaldehyde 186.81
    sulfolane 158.02
    2,2,4-trimethylpentane 1.14
    2-methyltetrahydrofuran 126.26
    n-hexyl acetate 34.19
    isooctane 0.64
    2-(2-butoxyethoxy)ethanol 113.52
    sec-butyl acetate 31.36
    tert-butyl acetate 59.55
    decalin 0.84
    glycerin 50.1
    diglyme 210.26
    acrylic acid 43.28
    isopropyl myristate 18.46
    n-butyric acid 50.3
    acetyl acetate 36.76
    di(2-ethylhexyl) phthalate 19.24
    ethyl propionate 49.69
    nitromethane 256.36
    1,2-diethoxyethane 88.41
    benzonitrile 22.42
    trioctyl phosphate 12.72
    1-bromopropane 18.73
    gamma-valerolactone 196.1
    n-decanol 14.85
    triethyl phosphate 19.77
    4-methyl-2-pentanol 24.76
    propionitrile 42.76
    vinylene carbonate 36.12
    1,1,2-trichlorotrifluoroethane 79.37
    DMS 37.59
    cumene 6.62
    2-octanol 14.46
    2-hexanone 63.42
    octyl acetate 24.47
    limonene 9.53
    1,2-dimethoxyethane 305.24
    ethyl orthosilicate 18.99
    tributyl phosphate 15.49
    diacetone alcohol 101.04
    N,N-dimethylaniline 34.88
    acrylonitrile 56.46
    aniline 26.64
    1,3-propanediol 80.34
    bromobenzene 4.64
    dibromomethane 18.64
    1,1,2,2-tetrachloroethane 36.22
    2-methyl-cyclohexyl acetate 25.91
    tetrabutyl urea 30.84
    diisobutyl methanol 12.32
    2-phenylethanol 31.45
    styrene 9.31
    dioctyl adipate 29.58
    dimethyl sulfate 82.53
    ethyl butyrate 34.74
    methyl lactate 67.8
    butyl lactate 33.53
    diethyl carbonate 23.59
    propanediol butyl ether 55.84
    triethyl orthoformate 29.33
    p-tert-butyltoluene 7.23
    methyl 4-tert-butylbenzoate 51.67
    morpholine 171.15
    tert-butylamine 34.5
    n-dodecanol 11.78
    dimethoxymethane 294.22
    ethylene carbonate 31.32
    cyrene 74.18
    2-ethoxyethyl acetate 58.84
    2-ethylhexyl acetate 19.64
    1,2,4-trichlorobenzene 9.43
    4-methylpyridine 50.99
    dibutyl ether 25.17
    2,6-dimethyl-4-heptanol 12.32
    DEF 104.23
    dimethyl isosorbide 116.36
    tetrachloroethylene 18.07
    eugenol 52.87
    triacetin 55.6
    span 80 49.48
    1,4-butanediol 41.08
    1,1-dichloroethane 18.01
    2-methyl-1-pentanol 43.05
    methyl formate 114.74
    2-methyl-1-butanol 52.35
    n-decane 1.59
    butyronitrile 38.81
    3,7-dimethyl-1-octanol 16.27
    1-chlorooctane 6.48
    1-chlorotetradecane 3.41
    n-nonane 1.31
    undecane 1.29
    tert-butylcyclohexane 0.82
    cyclooctane 0.45
    cyclopentanol 44.09
    tetrahydropyran 68.08
    tert-amyl methyl ether 68.91
    2,5,8-trioxanonane 166.54
    1-hexene 6.35
    2-isopropoxyethanol 116.75
    2,2,2-trifluoroethanol 32.68
    methyl butyrate 61.95

    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