(5E)-5-[(5-bromo-2-methoxyphenyl)methylidene]-1-(2-fluorophenyl)-1,3-diazinane-2,4,6-trione

  • Identifiers

    Molecular formula
    C18H12BrFN2O4

    SMILES
    COC1=C(C=C(C=C1)Br)/C=C/2\C(=O)NC(=O)N(C2=O)C3=CC=CC=C3F

  • Odor profile

    Fragrance
    Odorless 47.54%
    Bitter 25.67%
    Fruity 25.46%
    Grape 23.8%
    Sweet 22.51%
    Spicy 21.89%
    Burnt 20.78%
    Phenolic 18.55%
    Savory 18.15%
    Citrus 17.32%

     

    Flavor
    Bitter 92.98%
    Odorless 31.14%
    Nitrile 19.55%
    Cedarleaf 18.89%
    Sweet-like 18.85%
    Bland 18.29%
    Very strong 18.27%
    Lovage 18.24%
    Indole 18.03%
    Bread crust 17.99%

     

    Odor impact est.
    Odorless

  • Properties

    XLogP3-AA
    3.5

    pKa est.
    5.67 (weak acid)

    Molecular weight
    419.2 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    610°C

    Flash point

    • 204.23 ˚C est.

  • Applications

    The compound (5E)-5-[(5-bromo-2-methoxyphenyl)methylidene]-1-(2-fluorophenyl)-1,3-diazinane-2,4,6-trione is primarily of interest as a synthetic building block in pharmaceutical research, serving as an advanced heterocyclic intermediate and a scaffold for medicinal chemistry libraries. It is commonly evaluated as an intermediate for the preparation of novel drug candidates and related diazinane-trione derivatives. In industrial manufacturing, it may be used in bespoke synthesis workflows to access targeted heterocyclic structures. In materials science and coatings, the aryl-containing diazinane-trione core could be explored as a building block for specialty polymers or coating chemistries, while any such use would depend on formulation constraints and regulatory compliance. In academic and industrial R&D, it supports SAR exploration and functionalization of the core to broaden chemical space. CAS number:

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 4.27
    methanol 4.43
    isopropanol 1.95
    water 0.01
    ethyl acetate 16.72
    n-propanol 3.27
    acetone 27.57
    n-butanol 2.14
    acetonitrile 16.46
    DMF 73.03
    toluene 1.7
    isobutanol 1.88
    1,4-dioxane 20.88
    methyl acetate 23.5
    THF 77.1
    2-butanone 26.01
    n-pentanol 1.85
    sec-butanol 2.34
    n-hexane 0.04
    ethylene glycol 1.88
    NMP 109.23
    cyclohexane 0.08
    DMSO 75.47
    n-butyl acetate 8.43
    n-octanol 0.52
    chloroform 15.66
    n-propyl acetate 11.19
    acetic acid 21.41
    dichloromethane 25.5
    cyclohexanone 28.04
    propylene glycol 1.92
    isopropyl acetate 7.89
    DMAc 135.41
    2-ethoxyethanol 16.08
    isopentanol 1.97
    n-heptane 0.05
    ethyl formate 14.02
    1,2-dichloroethane 13.16
    n-hexanol 1.2
    2-methoxyethanol 27.41
    isobutyl acetate 4.07
    tetrachloromethane 0.67
    n-pentyl acetate 3.42
    transcutol 23.77
    n-heptanol 0.83
    ethylbenzene 1.02
    MIBK 5.43
    2-propoxyethanol 16.74
    tert-butanol 2.12
    MTBE 2.39
    2-butoxyethanol 7.56
    propionic acid 8.66
    o-xylene 1.27
    formic acid 11.24
    diethyl ether 3.53
    m-xylene 0.9
    p-xylene 1.46
    chlorobenzene 3.69
    dimethyl carbonate 20.85
    n-octane 0.02
    formamide 27.23
    cyclopentanone 57.14
    2-pentanone 12.29
    anisole 9.39
    cyclopentyl methyl ether 7.89
    gamma-butyrolactone 71.12
    1-methoxy-2-propanol 15.66
    pyridine 25.75
    3-pentanone 10.68
    furfural 58.29
    n-dodecane 0.04
    diethylene glycol 15.1
    diisopropyl ether 0.6
    tert-amyl alcohol 2.47
    acetylacetone 29.46
    n-hexadecane 0.04
    acetophenone 14.66
    methyl propionate 20.69
    isopentyl acetate 6.42
    trichloroethylene 36.12
    n-nonanol 0.65
    cyclohexanol 2.24
    benzyl alcohol 8.25
    2-ethylhexanol 1.17
    isooctanol 0.87
    dipropyl ether 2.87
    1,2-dichlorobenzene 4.39
    ethyl lactate 9.69
    propylene carbonate 27.74
    n-methylformamide 29.31
    2-pentanol 1.09
    n-pentane 0.04
    1-propoxy-2-propanol 9.91
    1-methoxy-2-propyl acetate 17.93
    2-(2-methoxypropoxy) propanol 13.59
    mesitylene 0.48
    ε-caprolactone 27.83
    p-cymene 0.89
    epichlorohydrin 70.02
    1,1,1-trichloroethane 5.85
    2-aminoethanol 3.67
    morpholine-4-carbaldehyde 73.49
    sulfolane 88.46
    2,2,4-trimethylpentane 0.04
    2-methyltetrahydrofuran 18.85
    n-hexyl acetate 3.12
    isooctane 0.02
    2-(2-butoxyethoxy)ethanol 11.68
    sec-butyl acetate 5.92
    tert-butyl acetate 6.87
    decalin 0.07
    glycerin 6.42
    diglyme 30.63
    acrylic acid 11.76
    isopropyl myristate 1.74
    n-butyric acid 9.15
    acetyl acetate 14.66
    di(2-ethylhexyl) phthalate 4.01
    ethyl propionate 13.01
    nitromethane 76.16
    1,2-diethoxyethane 7.03
    benzonitrile 9.2
    trioctyl phosphate 1.85
    1-bromopropane 3.39
    gamma-valerolactone 79.97
    n-decanol 0.56
    triethyl phosphate 7.03
    4-methyl-2-pentanol 0.79
    propionitrile 9.98
    vinylene carbonate 24.42
    1,1,2-trichlorotrifluoroethane 49.28
    DMS 10.91
    cumene 0.69
    2-octanol 0.45
    2-hexanone 9.57
    octyl acetate 2.48
    limonene 1.1
    1,2-dimethoxyethane 34.23
    ethyl orthosilicate 5.19
    tributyl phosphate 2.78
    diacetone alcohol 11.72
    N,N-dimethylaniline 5.53
    acrylonitrile 18.86
    aniline 6.1
    1,3-propanediol 5.42
    bromobenzene 3.2
    dibromomethane 9.41
    1,1,2,2-tetrachloroethane 20.82
    2-methyl-cyclohexyl acetate 7.75
    tetrabutyl urea 5.15
    diisobutyl methanol 0.77
    2-phenylethanol 6.75
    styrene 1.66
    dioctyl adipate 5.42
    dimethyl sulfate 40.7
    ethyl butyrate 9.95
    methyl lactate 17.72
    butyl lactate 5.22
    diethyl carbonate 9.02
    propanediol butyl ether 4.02
    triethyl orthoformate 7.38
    p-tert-butyltoluene 0.77
    methyl 4-tert-butylbenzoate 10.14
    morpholine 28.06
    tert-butylamine 0.79
    n-dodecanol 0.47
    dimethoxymethane 37.83
    ethylene carbonate 17.99
    cyrene 24.72
    2-ethoxyethyl acetate 9.58
    2-ethylhexyl acetate 5.07
    1,2,4-trichlorobenzene 8.22
    4-methylpyridine 18.73
    dibutyl ether 1.32
    2,6-dimethyl-4-heptanol 0.77
    DEF 23.72
    dimethyl isosorbide 30.72
    tetrachloroethylene 9.17
    eugenol 10.59
    triacetin 10.61
    span 80 6.68
    1,4-butanediol 2.29
    1,1-dichloroethane 7.14
    2-methyl-1-pentanol 2.08
    methyl formate 25.72
    2-methyl-1-butanol 2.12
    n-decane 0.05
    butyronitrile 6.79
    3,7-dimethyl-1-octanol 0.82
    1-chlorooctane 0.3
    1-chlorotetradecane 0.19
    n-nonane 0.03
    undecane 0.04
    tert-butylcyclohexane 0.05
    cyclooctane 0.03
    cyclopentanol 4.57
    tetrahydropyran 9.05
    tert-amyl methyl ether 2.66
    2,5,8-trioxanonane 25.05
    1-hexene 0.39
    2-isopropoxyethanol 8.74
    2,2,2-trifluoroethanol 9.45
    methyl butyrate 16.68

    Scent© AI

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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