4,5-Dihydro-2-(1-naphthylmethyl)-1H-imidazolium nitrate

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  • Identifiers

    CAS number
    10061-11-7

    Molecular formula
    C14H15N3O3

    SMILES
    C1CN=C([NH2+]1)CC2=CC=CC3=CC=CC=C32.[N+](=O)([O-])[O-]

  • Odor profile

    Fragrance
    Animal 38.65%
    Floral 37.61%
    Nutty 35.25%
    Roasted 35.18%
    Earthy 32.3%
    Sweet 30.01%
    Honey 29.07%
    Fruity 28.16%
    Musty 27.07%
    Burnt 26.59%

     

    Flavor
    Bitter 38.59%
    Floral 30.89%
    Fruity 28.93%
    Sweet 28.23%
    Animal 27.09%
    Very strong 21.75%
    Naphthelene 21.63%
    Moth ball 21.62%
    Indole 21.23%
    Alkaline 21.09%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    10.05 (weak base)

    Molecular weight
    273.29 g/mol

    Flash point

    • 162.27 ˚C est.

  • Synonyms

    • 4,5-Dihydro-2-(1-naphthylmethyl)-1H-imidazolium nitrate
    • 10061-11-7
    • 2-(naphthalen-1-ylmethyl)-4,5-dihydro-1H-imidazol-1-ium;nitrate
    • NS00082891

  • Applications

    4,5-Dihydro-2-(1-naphthylmethyl)-1H-imidazolium nitrate (CAS 10061-11-7) is an imidazolium-based ionic liquid salt that is used primarily as a task-specific solvent and reaction medium in organic synthesis, and can serve as a catalyst medium or stabilizing environment in homogeneous catalysis. Its ionic conductivity and aromatic character also support its use as an electrolyte or conductive medium in electrochemical devices such as batteries and supercapacitors. Due to its affinity for aromatic substrates, it can function as an extraction/separation medium for aromatic compounds and dyes. It is also employed as a processing solvent in polymer, coatings, and ink formulations, influencing solubility and rheology. Additionally, it may be evaluated for use in specialty cleaning formulations as a solvent or co-solvent, depending on regulatory constraints.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 72.5
    methanol 211.19
    isopropanol 11.22
    water 0.22
    ethyl acetate 99.75
    n-propanol 55.18
    acetone 165.54
    n-butanol 35.07
    acetonitrile 60.02
    DMF 435.26
    toluene 50.85
    isobutanol 24.78
    1,4-dioxane 357.13
    methyl acetate 120.05
    THF 392.05
    2-butanone 115.6
    n-pentanol 32.09
    sec-butanol 14.61
    n-hexane 1.89
    ethylene glycol 155.5
    NMP 191.23
    cyclohexane 3.87
    DMSO 457.5
    n-butyl acetate 57.29
    n-octanol 10.51
    chloroform 400.38
    n-propyl acetate 56.23
    acetic acid 107.36
    dichloromethane 476.18
    cyclohexanone 150.12
    propylene glycol 49.57
    isopropyl acetate 42.59
    DMAc 287.66
    2-ethoxyethanol 122.31
    isopentanol 26.53
    n-heptane 2.37
    ethyl formate 84.8
    1,2-dichloroethane 290.22
    n-hexanol 33.01
    2-methoxyethanol 274.08
    isobutyl acetate 47.82
    tetrachloromethane 21.29
    n-pentyl acetate 28.13
    transcutol 307.25
    n-heptanol 15.03
    ethylbenzene 19.74
    MIBK 37.83
    2-propoxyethanol 123.19
    tert-butanol 16.87
    MTBE 25.7
    2-butoxyethanol 51.56
    propionic acid 73.03
    o-xylene 21.6
    formic acid 89.74
    diethyl ether 66.73
    m-xylene 23.12
    p-xylene 27.48
    chlorobenzene 86.13
    dimethyl carbonate 112.35
    n-octane 1.18
    formamide 146.46
    cyclopentanone 264.02
    2-pentanone 67.03
    anisole 76.15
    cyclopentyl methyl ether 89.52
    gamma-butyrolactone 307.06
    1-methoxy-2-propanol 93.33
    pyridine 289.77
    3-pentanone 80.78
    furfural 266.62
    n-dodecane 1.29
    diethylene glycol 147.86
    diisopropyl ether 10.8
    tert-amyl alcohol 16.35
    acetylacetone 127.16
    n-hexadecane 1.53
    acetophenone 65.97
    methyl propionate 117.17
    isopentyl acetate 53.27
    trichloroethylene 513.64
    n-nonanol 12.51
    cyclohexanol 28.48
    benzyl alcohol 66.88
    2-ethylhexanol 24.82
    isooctanol 13.82
    dipropyl ether 40.14
    1,2-dichlorobenzene 74.86
    ethyl lactate 38.39
    propylene carbonate 115.87
    n-methylformamide 197.21
    2-pentanol 11.58
    n-pentane 1.39
    1-propoxy-2-propanol 55.22
    1-methoxy-2-propyl acetate 79.72
    2-(2-methoxypropoxy) propanol 55.22
    mesitylene 12.69
    ε-caprolactone 126.47
    p-cymene 15.15
    epichlorohydrin 438.71
    1,1,1-trichloroethane 97.99
    2-aminoethanol 120.46
    morpholine-4-carbaldehyde 288.89
    sulfolane 269.19
    2,2,4-trimethylpentane 1.46
    2-methyltetrahydrofuran 135.69
    n-hexyl acetate 36.85
    isooctane 0.86
    2-(2-butoxyethoxy)ethanol 78.84
    sec-butyl acetate 35.82
    tert-butyl acetate 40.41
    decalin 3.44
    glycerin 112.44
    diglyme 185.0
    acrylic acid 100.93
    isopropyl myristate 18.58
    n-butyric acid 71.9
    acetyl acetate 74.16
    di(2-ethylhexyl) phthalate 27.19
    ethyl propionate 56.62
    nitromethane 278.7
    1,2-diethoxyethane 86.72
    benzonitrile 64.33
    trioctyl phosphate 16.35
    1-bromopropane 68.64
    gamma-valerolactone 342.34
    n-decanol 10.57
    triethyl phosphate 34.5
    4-methyl-2-pentanol 11.44
    propionitrile 65.56
    vinylene carbonate 142.26
    1,1,2-trichlorotrifluoroethane 253.94
    DMS 74.5
    cumene 15.14
    2-octanol 7.42
    2-hexanone 50.46
    octyl acetate 23.5
    limonene 18.63
    1,2-dimethoxyethane 204.68
    ethyl orthosilicate 32.03
    tributyl phosphate 21.85
    diacetone alcohol 48.37
    N,N-dimethylaniline 42.09
    acrylonitrile 117.46
    aniline 84.78
    1,3-propanediol 82.83
    bromobenzene 93.26
    dibromomethane 205.35
    1,1,2,2-tetrachloroethane 325.4
    2-methyl-cyclohexyl acetate 46.88
    tetrabutyl urea 28.7
    diisobutyl methanol 13.45
    2-phenylethanol 54.94
    styrene 29.25
    dioctyl adipate 32.05
    dimethyl sulfate 149.5
    ethyl butyrate 49.71
    methyl lactate 62.1
    butyl lactate 29.88
    diethyl carbonate 43.28
    propanediol butyl ether 35.22
    triethyl orthoformate 42.0
    p-tert-butyltoluene 13.75
    methyl 4-tert-butylbenzoate 48.15
    morpholine 320.86
    tert-butylamine 9.64
    n-dodecanol 9.12
    dimethoxymethane 288.28
    ethylene carbonate 113.97
    cyrene 68.61
    2-ethoxyethyl acetate 62.86
    2-ethylhexyl acetate 45.51
    1,2,4-trichlorobenzene 97.55
    4-methylpyridine 140.73
    dibutyl ether 25.04
    2,6-dimethyl-4-heptanol 13.45
    DEF 114.27
    dimethyl isosorbide 103.76
    tetrachloroethylene 208.53
    eugenol 53.57
    triacetin 57.09
    span 80 40.4
    1,4-butanediol 36.86
    1,1-dichloroethane 115.37
    2-methyl-1-pentanol 30.62
    methyl formate 181.58
    2-methyl-1-butanol 26.01
    n-decane 1.88
    butyronitrile 41.94
    3,7-dimethyl-1-octanol 14.94
    1-chlorooctane 10.71
    1-chlorotetradecane 5.6
    n-nonane 1.49
    undecane 1.51
    tert-butylcyclohexane 2.83
    cyclooctane 1.41
    cyclopentanol 36.58
    tetrahydropyran 170.33
    tert-amyl methyl ether 23.93
    2,5,8-trioxanonane 121.53
    1-hexene 12.05
    2-isopropoxyethanol 60.86
    2,2,2-trifluoroethanol 49.69
    methyl butyrate 70.91

    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