Flupyrsulfuron

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  • Identifiers

    CAS number
    150315-10-9

    Molecular formula
    C14H12F3N5O7S

    SMILES
    COC1=CC(=NC(=N1)NC(=O)NS(=O)(=O)C2=C(C=CC(=N2)C(F)(F)F)C(=O)O)OC

    Safety labels

  • Odor profile

    Fragrance
    Odorless 77.98%
    Savory 27.38%
    Cooked 23.1%
    Meaty 20.36%
    Cooling 19.22%
    Grape 18.89%
    Roasted 18.15%
    Milky 17.55%
    Bitter 16.08%
    Sulfurous 12.41%

     

    Flavor
    Bitter 79.92%
    Odorless 45.76%
    Bland 29.49%
    Mild 20.91%
    Very mild 19.17%
    Sweet-like 19.01%
    Nitrile 18.61%
    Taco 18.24%
    Yeast 18.23%
    Roasted peanuts 18.12%

     

    Odor impact est.
    Odorless

  • Properties

    XLogP3-AA
    1.5

    pKa est.
    3.76 (weak acid)

    Molecular weight
    451.34 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    792°C

    Flash point

    • 217.64 ˚C est.

  • Synonyms

    • Flupyrsulfuron
    • 150315-10-9
    • 630EGF41I5
    • LEXUS-50 WG
    • DTXSID8057982
    • 2-(((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)-6-(trifluoromethyl)-3-pyridinecarboxylic acid
    • 3-Pyridinecarboxylic acid, 2-(((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)-6-(trifluoromethyl)-
    • RefChem:141033
    • DTXCID6031750
    • 2-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-6-(trifluoromethyl)nicotinic acid
    • Flupyrsulfuron [ISO]
    • 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-6-(trifluoromethyl)pyridine-3-carboxylic acid
    • 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoylsulfamoyl]-6-(trifluoromethyl)pyridine-3-carboxylic acid
    • UNII-630EGF41I5
    • SCHEMBL115535
    • CHEMBL2270940
    • HCNBYBFTNHEQQJ-UHFFFAOYSA-N
    • NS00009465
    • Q27263532
    • 2-((4,6-DIMETHOXYPYRIMIDIN-2-YLCARBAMOYL)SULFAMOYL)-6-(TRIFLUOROMETHYL)NICOTINIC ACID
    • 2-({[(4,6-Dimethoxypyrimidin-2-yl)imino](hydroxy)methyl}sulfamoyl)-6-(trifluoromethyl)pyridine-3-carboxylic acid
    • 150315-10-9

  • Applications

    Flupyrsulfuron (CAS 150315-10-9) is a sulfonylurea herbicide used for selective control of grasses and broadleaf weeds in cereal crops and related cropping systems; it is typically deployed as the active ingredient in crop protection formulations and may be used in tank-mixed herbicide programs within integrated weed management; it is also considered in formulation development and agrochemical R&D to optimize herbicidal performance; use is subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 14.11
    methanol 32.8
    isopropanol 2.78
    water 0.31
    ethyl acetate 7.81
    n-propanol 6.81
    acetone 24.11
    n-butanol 3.99
    acetonitrile 8.81
    DMF 57.05
    toluene 0.96
    isobutanol 1.91
    1,4-dioxane 7.38
    methyl acetate 10.95
    THF 29.58
    2-butanone 20.67
    n-pentanol 1.7
    sec-butanol 2.78
    n-hexane 0.05
    ethylene glycol 4.69
    NMP 107.07
    cyclohexane 0.08
    DMSO 175.4
    n-butyl acetate 4.41
    n-octanol 0.45
    chloroform 1.57
    n-propyl acetate 4.76
    acetic acid 11.66
    dichloromethane 4.69
    cyclohexanone 16.17
    propylene glycol 4.2
    isopropyl acetate 2.41
    DMAc 72.85
    2-ethoxyethanol 15.68
    isopentanol 1.53
    n-heptane 0.06
    ethyl formate 15.1
    1,2-dichloroethane 4.11
    n-hexanol 1.08
    2-methoxyethanol 42.67
    isobutyl acetate 0.78
    tetrachloromethane 0.16
    n-pentyl acetate 1.9
    transcutol 8.94
    n-heptanol 0.7
    ethylbenzene 0.32
    MIBK 2.14
    2-propoxyethanol 13.45
    tert-butanol 1.23
    MTBE 0.82
    2-butoxyethanol 5.4
    propionic acid 6.95
    o-xylene 0.55
    formic acid 25.19
    diethyl ether 3.4
    m-xylene 0.36
    p-xylene 0.36
    chlorobenzene 0.61
    dimethyl carbonate 6.35
    n-octane 0.03
    formamide 45.2
    cyclopentanone 33.76
    2-pentanone 10.25
    anisole 1.46
    cyclopentyl methyl ether 3.23
    gamma-butyrolactone 38.79
    1-methoxy-2-propanol 15.16
    pyridine 11.6
    3-pentanone 8.2
    furfural 31.95
    n-dodecane 0.02
    diethylene glycol 12.72
    diisopropyl ether 0.2
    tert-amyl alcohol 1.53
    acetylacetone 10.44
    n-hexadecane 0.02
    acetophenone 3.25
    methyl propionate 11.13
    isopentyl acetate 1.68
    trichloroethylene 4.76
    n-nonanol 0.48
    cyclohexanol 1.38
    benzyl alcohol 2.05
    2-ethylhexanol 0.51
    isooctanol 0.34
    dipropyl ether 1.58
    1,2-dichlorobenzene 0.46
    ethyl lactate 4.14
    propylene carbonate 9.36
    n-methylformamide 43.06
    2-pentanol 1.13
    n-pentane 0.09
    1-propoxy-2-propanol 5.73
    1-methoxy-2-propyl acetate 5.57
    2-(2-methoxypropoxy) propanol 4.37
    mesitylene 0.16
    ε-caprolactone 13.06
    p-cymene 0.23
    epichlorohydrin 25.5
    1,1,1-trichloroethane 0.59
    2-aminoethanol 7.02
    morpholine-4-carbaldehyde 35.57
    sulfolane 64.04
    2,2,4-trimethylpentane 0.02
    2-methyltetrahydrofuran 7.64
    n-hexyl acetate 1.4
    isooctane 0.01
    2-(2-butoxyethoxy)ethanol 5.76
    sec-butyl acetate 1.42
    tert-butyl acetate 1.47
    decalin 0.02
    glycerin 9.11
    diglyme 11.49
    acrylic acid 7.85
    isopropyl myristate 0.48
    n-butyric acid 6.45
    acetyl acetate 2.97
    di(2-ethylhexyl) phthalate 0.85
    ethyl propionate 5.2
    nitromethane 41.87
    1,2-diethoxyethane 2.69
    benzonitrile 1.96
    trioctyl phosphate 0.59
    1-bromopropane 1.66
    gamma-valerolactone 54.31
    n-decanol 0.37
    triethyl phosphate 1.64
    4-methyl-2-pentanol 0.31
    propionitrile 5.7
    vinylene carbonate 8.89
    1,1,2-trichlorotrifluoroethane 12.88
    DMS 2.1
    cumene 0.15
    2-octanol 0.35
    2-hexanone 5.19
    octyl acetate 0.98
    limonene 0.32
    1,2-dimethoxyethane 23.91
    ethyl orthosilicate 1.04
    tributyl phosphate 0.74
    diacetone alcohol 4.14
    N,N-dimethylaniline 0.92
    acrylonitrile 9.87
    aniline 2.04
    1,3-propanediol 10.67
    bromobenzene 0.4
    dibromomethane 2.22
    1,1,2,2-tetrachloroethane 2.81
    2-methyl-cyclohexyl acetate 1.4
    tetrabutyl urea 1.88
    diisobutyl methanol 0.19
    2-phenylethanol 1.63
    styrene 0.37
    dioctyl adipate 1.26
    dimethyl sulfate 13.9
    ethyl butyrate 4.41
    methyl lactate 10.09
    butyl lactate 2.44
    diethyl carbonate 2.71
    propanediol butyl ether 2.85
    triethyl orthoformate 2.03
    p-tert-butyltoluene 0.16
    methyl 4-tert-butylbenzoate 2.04
    morpholine 11.79
    tert-butylamine 0.34
    n-dodecanol 0.25
    dimethoxymethane 25.77
    ethylene carbonate 6.42
    cyrene 8.9
    2-ethoxyethyl acetate 4.35
    2-ethylhexyl acetate 1.39
    1,2,4-trichlorobenzene 0.68
    4-methylpyridine 6.98
    dibutyl ether 0.59
    2,6-dimethyl-4-heptanol 0.19
    DEF 15.24
    dimethyl isosorbide 8.08
    tetrachloroethylene 1.78
    eugenol 2.6
    triacetin 2.11
    span 80 1.97
    1,4-butanediol 2.78
    1,1-dichloroethane 1.23
    2-methyl-1-pentanol 0.91
    methyl formate 33.41
    2-methyl-1-butanol 1.93
    n-decane 0.04
    butyronitrile 4.46
    3,7-dimethyl-1-octanol 0.23
    1-chlorooctane 0.15
    1-chlorotetradecane 0.07
    n-nonane 0.03
    undecane 0.03
    tert-butylcyclohexane 0.01
    cyclooctane 0.03
    cyclopentanol 2.75
    tetrahydropyran 4.4
    tert-amyl methyl ether 1.14
    2,5,8-trioxanonane 8.69
    1-hexene 0.31
    2-isopropoxyethanol 4.38
    2,2,2-trifluoroethanol 4.63
    methyl butyrate 7.93

    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