Bis(acetylacetonato)nickel

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  • Identifiers

    CAS number
    3264-82-2

    Molecular formula
    C10H14NiO4

    SMILES
    CC(=O)[CH-]C(=O)C.CC(=O)[CH-]C(=O)C.[Ni+2]

    Safety labels

  • Odor profile

    Fragrance
    Sweet 46.48%
    Fruity 42.9%
    Caramellic 38.95%
    Burnt 36.62%
    Pungent 28.84%
    Sour 26.76%
    Creamy 26.07%
    Sharp 25.16%
    Meaty 24.08%
    Nutty 23.87%

     

    Flavor
    Sour 30.32%
    Sharp 30.3%
    Odorless 29.45%
    Acidic 29.38%
    Pungent 27.52%
    Mousy 23.69%
    Nutty 23.18%
    Dairy 23.17%
    Vinegar 23.05%
    Acetoin 22.85%

     

    Odor impact est.
    High

  • Properties

    pKa est.
    5.38 (weak acid)

    Molecular weight
    256.91 g/mol

    Flash point

    • 53.75 ˚C est.

  • Synonyms

    • Bis(acetylacetonato)nickel
    • DTXSID80904370
    • NSC-4657
    • RefChem:1079965
    • DTXCID901767042
    • 221-875-7
    • 3264-82-2
    • 5I48R807JO
    • Acetylacetonatonickel (II)
    • Bis(acetylacetonate)nickel
    • Bis(acetylacetone)nickel
    • Nickel acetonylacetonate
    • Nickel acetylacetonate
    • Nickel bis(acetylacetonate)
    • Nickel(2+) acetylacetonate
    • Nickel, bis(2,4-pentanedionato-kappaO,kappaO')-, (SP-4-1)-
    • Nickelous acetylacetonate
    • (SP-4-1)-Bis(2,4-pentanedionato-?O2,?O4)nickel;
    • Bis[2,4-di(oxo-kappaO)pentan-3-ido]nickel
    • CS-0017802
    • F987166
    • 3264-82-2

  • Applications

    Bis(acetylacetonato)nickel (CAS 3264-82-2) is commonly used as a catalyst precursor and nickel source in organometallic and synthetic chemistry, enabling Ni-catalyzed cross-coupling and related transformations in industrial and fine chemical production. It also serves as a precursor for nickel oxide nanoparticles and NiO-containing coatings or films prepared by thermal decomposition, sol-gel, or CVD/MOCVD, with applications in electronics, energy storage materials, and protective coatings. Additionally, the compound is used to prepare more complex nickel coordination complexes for homogeneous catalysis and polymerization systems. In research and manufacturing settings, it is considered a practical nickel source for developing catalytic systems and nickel-containing films and coatings for industrial use.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 345.62
    methanol 481.45
    isopropanol 288.04
    water 137.88
    ethyl acetate 393.91
    n-propanol 257.53
    acetone 606.33
    n-butanol 207.86
    acetonitrile 486.04
    DMF 854.18
    toluene 133.82
    isobutanol 192.97
    1,4-dioxane 577.85
    methyl acetate 454.33
    THF 825.08
    2-butanone 331.69
    n-pentanol 129.33
    sec-butanol 230.08
    n-hexane 74.97
    ethylene glycol 214.11
    NMP 1012.02
    cyclohexane 82.95
    DMSO 410.12
    n-butyl acetate 117.64
    n-octanol 111.26
    chloroform 410.02
    n-propyl acetate 163.38
    acetic acid 785.02
    dichloromethane 377.82
    cyclohexanone 357.99
    propylene glycol 206.76
    isopropyl acetate 204.51
    DMAc 814.36
    2-ethoxyethanol 258.36
    isopentanol 149.54
    n-heptane 37.13
    ethyl formate 282.2
    1,2-dichloroethane 239.54
    n-hexanol 132.97
    2-methoxyethanol 548.27
    isobutyl acetate 96.66
    tetrachloromethane 100.03
    n-pentyl acetate 94.2
    transcutol 493.98
    n-heptanol 59.09
    ethylbenzene 72.64
    MIBK 143.99
    2-propoxyethanol 284.47
    tert-butanol 344.49
    MTBE 238.18
    2-butoxyethanol 115.22
    propionic acid 403.86
    o-xylene 109.12
    formic acid 405.54
    diethyl ether 312.54
    m-xylene 109.44
    p-xylene 99.67
    chlorobenzene 139.89
    dimethyl carbonate 235.05
    n-octane 17.88
    formamide 373.28
    cyclopentanone 543.54
    2-pentanone 273.04
    anisole 167.25
    cyclopentyl methyl ether 382.52
    gamma-butyrolactone 807.45
    1-methoxy-2-propanol 398.03
    pyridine 273.86
    3-pentanone 242.96
    furfural 516.69
    n-dodecane 18.64
    diethylene glycol 291.07
    diisopropyl ether 100.56
    tert-amyl alcohol 243.89
    acetylacetone 383.31
    n-hexadecane 19.72
    acetophenone 151.29
    methyl propionate 364.81
    isopentyl acetate 94.55
    trichloroethylene 380.83
    n-nonanol 97.25
    cyclohexanol 226.53
    benzyl alcohol 114.62
    2-ethylhexanol 76.57
    isooctanol 48.1
    dipropyl ether 125.95
    1,2-dichlorobenzene 126.77
    ethyl lactate 117.18
    propylene carbonate 378.58
    n-methylformamide 475.08
    2-pentanol 160.7
    n-pentane 65.46
    1-propoxy-2-propanol 174.32
    1-methoxy-2-propyl acetate 189.58
    2-(2-methoxypropoxy) propanol 184.91
    mesitylene 70.13
    ε-caprolactone 385.62
    p-cymene 43.57
    epichlorohydrin 520.1
    1,1,1-trichloroethane 277.27
    2-aminoethanol 259.13
    morpholine-4-carbaldehyde 717.71
    sulfolane 615.22
    2,2,4-trimethylpentane 31.47
    2-methyltetrahydrofuran 540.86
    n-hexyl acetate 182.66
    isooctane 21.83
    2-(2-butoxyethoxy)ethanol 210.04
    sec-butyl acetate 115.98
    tert-butyl acetate 202.91
    decalin 41.02
    glycerin 315.04
    diglyme 334.11
    acrylic acid 393.24
    isopropyl myristate 83.46
    n-butyric acid 330.37
    acetyl acetate 314.74
    di(2-ethylhexyl) phthalate 75.38
    ethyl propionate 206.9
    nitromethane 1081.37
    1,2-diethoxyethane 155.54
    benzonitrile 145.06
    trioctyl phosphate 58.0
    1-bromopropane 168.18
    gamma-valerolactone 609.84
    n-decanol 74.07
    triethyl phosphate 78.95
    4-methyl-2-pentanol 84.83
    propionitrile 240.96
    vinylene carbonate 326.37
    1,1,2-trichlorotrifluoroethane 361.04
    DMS 219.72
    cumene 56.28
    2-octanol 55.15
    2-hexanone 147.75
    octyl acetate 111.09
    limonene 67.96
    1,2-dimethoxyethane 409.69
    ethyl orthosilicate 73.87
    tributyl phosphate 75.51
    diacetone alcohol 222.61
    N,N-dimethylaniline 133.71
    acrylonitrile 295.19
    aniline 164.65
    1,3-propanediol 269.57
    bromobenzene 113.76
    dibromomethane 254.2
    1,1,2,2-tetrachloroethane 301.76
    2-methyl-cyclohexyl acetate 105.73
    tetrabutyl urea 103.41
    diisobutyl methanol 50.38
    2-phenylethanol 101.84
    styrene 84.95
    dioctyl adipate 127.07
    dimethyl sulfate 326.62
    ethyl butyrate 124.42
    methyl lactate 223.97
    butyl lactate 83.76
    diethyl carbonate 97.98
    propanediol butyl ether 136.37
    triethyl orthoformate 93.17
    p-tert-butyltoluene 46.07
    methyl 4-tert-butylbenzoate 164.57
    morpholine 562.64
    tert-butylamine 207.37
    n-dodecanol 59.29
    dimethoxymethane 491.18
    ethylene carbonate 276.85
    cyrene 196.68
    2-ethoxyethyl acetate 146.03
    2-ethylhexyl acetate 81.39
    1,2,4-trichlorobenzene 171.97
    4-methylpyridine 297.35
    dibutyl ether 116.26
    2,6-dimethyl-4-heptanol 50.38
    DEF 350.14
    dimethyl isosorbide 303.13
    tetrachloroethylene 203.76
    eugenol 139.35
    triacetin 227.34
    span 80 156.4
    1,4-butanediol 110.09
    1,1-dichloroethane 286.26
    2-methyl-1-pentanol 104.01
    methyl formate 435.75
    2-methyl-1-butanol 165.29
    n-decane 29.3
    butyronitrile 200.03
    3,7-dimethyl-1-octanol 97.0
    1-chlorooctane 78.33
    1-chlorotetradecane 38.73
    n-nonane 29.54
    undecane 22.55
    tert-butylcyclohexane 42.28
    cyclooctane 33.6
    cyclopentanol 308.11
    tetrahydropyran 412.82
    tert-amyl methyl ether 205.2
    2,5,8-trioxanonane 265.57
    1-hexene 124.88
    2-isopropoxyethanol 166.92
    2,2,2-trifluoroethanol 359.81
    methyl butyrate 225.87

    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