Cobaltous sulfamate

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  • Identifiers

    CAS number
    14017-41-5

    Molecular formula
    CoH4N2O6S2

    SMILES
    NS(=O)(=O)[O-].NS(=O)(=O)[O-].[Co+2]

    Safety labels

    Irritant
    Irritant

    Health Hazard
    Health

    Environmental Hazard
    Environmental

  • Odor profile

    Fragrance
    Odorless 88.76%
    Pungent 17.51%
    Savory 15.09%
    Sulfurous 15.06%
    Cooked 15.02%
    Clean 11.04%
    Garlic 11.0%
    Fresh 10.32%
    Onion 10.19%
    Burnt 10.15%

     

    Flavor
    Bitter 65.32%
    Odorless 41.03%
    Bland 24.63%
    Sulfur 21.59%
    Formyl 21.02%
    Rotten 20.13%
    Nitrile 20.1%
    Mustard 19.63%
    Mousy 19.46%
    Bread crust 18.69%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    6.75 (neutral)

    Molecular weight
    251.11 g/mol

    Flash point

    • 139.58 ˚C est.

    Solubility expt.

    • Soluble in water

  • Synonyms

    • COBALTOUS SULFAMATE
    • 14017-41-5
    • Cobalt (II) Sulfamate
    • COBALT SULFAMATE
    • cobalt(2+) disulfamate
    • Sulfamic acid, cobalt(2+) salt (2:1)
    • cobalt(2+);disulfamate
    • Cobalt(2+) disulphamate
    • Cobalt sulfamate hydrate
    • UNII-0UHD1PCY6U
    • 0UHD1PCY6U
    • HSDB 1986
    • EINECS 237-834-1
    • DTXSID50890736
    • COBALTOUS SULFAMATE [HSDB]
    • Cobalt(II) sulfamate
    • Cobalt(II) sulphamate
    • Cobalt(II) sulfamic acid
    • Cobalt(II) sulphamic acid
    • (sulfamoyloxy)cobaltio sulfamate
    • Sulfamate cobalteux (DOT French)
    • DTXCID301031083
    • Sulfamato cobaltoso (DOT Spanish)
    • SULFAMIC ACID, COBALT SALT
    • AKOS015903901
    • NS00086187
    • SULFAMIC ACID, COBALT (2+) SALT (2:1)
    • Q27237269

  • Applications

    Cobaltous sulfamate (CAS 14017-41-5) is primarily used as a cobalt source in electroplating baths for depositing cobalt and cobalt-containing alloys, enabling bright, uniform finishes in metal finishing applications. It also serves as a complexing/chelating agent to stabilize cobalt ions in aqueous solutions, aiding bath control and reducing side reactions. The compound can act as a synthetic intermediate or precursor for cobalt-containing catalysts and specialty chemicals in the chemical industry. Additionally, it is used in research and development settings for electrodeposition and thin-film formation in coatings and electronics, where stable cobalt sources are required.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 53.22
    methanol 129.57
    isopropanol 33.66
    water 165.85
    ethyl acetate 27.06
    n-propanol 28.29
    acetone 119.78
    n-butanol 19.2
    acetonitrile 73.64
    DMF 470.8
    toluene 12.06
    isobutanol 18.89
    1,4-dioxane 95.3
    methyl acetate 47.05
    THF 82.9
    2-butanone 47.01
    n-pentanol 12.98
    sec-butanol 20.42
    n-hexane 3.37
    ethylene glycol 68.5
    NMP 254.53
    cyclohexane 6.08
    DMSO 394.79
    n-butyl acetate 15.31
    n-octanol 9.64
    chloroform 10.47
    n-propyl acetate 17.94
    acetic acid 59.56
    dichloromethane 21.66
    cyclohexanone 45.55
    propylene glycol 36.54
    isopropyl acetate 16.87
    DMAc 319.46
    2-ethoxyethanol 63.16
    isopentanol 14.77
    n-heptane 3.66
    ethyl formate 46.36
    1,2-dichloroethane 26.24
    n-hexanol 11.97
    2-methoxyethanol 144.62
    isobutyl acetate 8.89
    tetrachloromethane 3.45
    n-pentyl acetate 11.78
    transcutol 58.33
    n-heptanol 9.33
    ethylbenzene 5.84
    MIBK 17.58
    2-propoxyethanol 48.96
    tert-butanol 32.99
    MTBE 21.52
    2-butoxyethanol 28.11
    propionic acid 32.8
    o-xylene 12.65
    formic acid 110.87
    diethyl ether 29.5
    m-xylene 8.33
    p-xylene 8.04
    chlorobenzene 8.76
    dimethyl carbonate 49.71
    n-octane 1.74
    formamide 180.62
    cyclopentanone 69.63
    2-pentanone 30.72
    anisole 21.81
    cyclopentyl methyl ether 29.05
    gamma-butyrolactone 79.49
    1-methoxy-2-propanol 79.27
    pyridine 47.93
    3-pentanone 29.82
    furfural 104.64
    n-dodecane 1.36
    diethylene glycol 72.64
    diisopropyl ether 7.82
    tert-amyl alcohol 21.29
    acetylacetone 48.16
    n-hexadecane 1.47
    acetophenone 24.83
    methyl propionate 38.04
    isopentyl acetate 11.36
    trichloroethylene 20.61
    n-nonanol 8.99
    cyclohexanol 16.43
    benzyl alcohol 20.46
    2-ethylhexanol 7.17
    isooctanol 6.78
    dipropyl ether 15.51
    1,2-dichlorobenzene 8.32
    ethyl lactate 22.63
    propylene carbonate 37.04
    n-methylformamide 172.13
    2-pentanol 12.18
    n-pentane 4.5
    1-propoxy-2-propanol 29.52
    1-methoxy-2-propyl acetate 25.47
    2-(2-methoxypropoxy) propanol 31.82
    mesitylene 6.68
    ε-caprolactone 35.58
    p-cymene 5.45
    epichlorohydrin 57.72
    1,1,1-trichloroethane 8.55
    2-aminoethanol 59.48
    morpholine-4-carbaldehyde 199.9
    sulfolane 125.92
    2,2,4-trimethylpentane 1.44
    2-methyltetrahydrofuran 36.69
    n-hexyl acetate 12.88
    isooctane 1.01
    2-(2-butoxyethoxy)ethanol 33.88
    sec-butyl acetate 9.97
    tert-butyl acetate 16.1
    decalin 1.9
    glycerin 79.34
    diglyme 80.09
    acrylic acid 43.18
    isopropyl myristate 7.6
    n-butyric acid 25.08
    acetyl acetate 21.39
    di(2-ethylhexyl) phthalate 11.23
    ethyl propionate 19.67
    nitromethane 160.83
    1,2-diethoxyethane 23.0
    benzonitrile 19.45
    trioctyl phosphate 8.2
    1-bromopropane 11.58
    gamma-valerolactone 111.67
    n-decanol 7.62
    triethyl phosphate 13.27
    4-methyl-2-pentanol 7.33
    propionitrile 29.3
    vinylene carbonate 39.37
    1,1,2-trichlorotrifluoroethane 52.63
    DMS 21.08
    cumene 4.83
    2-octanol 6.49
    2-hexanone 18.21
    octyl acetate 10.36
    limonene 7.52
    1,2-dimethoxyethane 131.33
    ethyl orthosilicate 11.74
    tributyl phosphate 9.17
    diacetone alcohol 29.04
    N,N-dimethylaniline 25.46
    acrylonitrile 48.34
    aniline 23.51
    1,3-propanediol 50.41
    bromobenzene 6.24
    dibromomethane 13.26
    1,1,2,2-tetrachloroethane 19.65
    2-methyl-cyclohexyl acetate 12.4
    tetrabutyl urea 19.5
    diisobutyl methanol 5.64
    2-phenylethanol 15.03
    styrene 7.34
    dioctyl adipate 12.99
    dimethyl sulfate 86.59
    ethyl butyrate 16.39
    methyl lactate 47.32
    butyl lactate 15.69
    diethyl carbonate 14.58
    propanediol butyl ether 24.76
    triethyl orthoformate 15.35
    p-tert-butyltoluene 5.38
    methyl 4-tert-butylbenzoate 24.66
    morpholine 86.42
    tert-butylamine 18.82
    n-dodecanol 6.51
    dimethoxymethane 152.47
    ethylene carbonate 33.12
    cyrene 40.95
    2-ethoxyethyl acetate 19.27
    2-ethylhexyl acetate 9.51
    1,2,4-trichlorobenzene 10.6
    4-methylpyridine 41.8
    dibutyl ether 8.92
    2,6-dimethyl-4-heptanol 5.64
    DEF 70.49
    dimethyl isosorbide 45.89
    tetrachloroethylene 15.21
    eugenol 28.16
    triacetin 21.2
    span 80 21.34
    1,4-butanediol 24.41
    1,1-dichloroethane 13.71
    2-methyl-1-pentanol 9.38
    methyl formate 142.95
    2-methyl-1-butanol 14.14
    n-decane 1.92
    butyronitrile 23.18
    3,7-dimethyl-1-octanol 7.28
    1-chlorooctane 4.13
    1-chlorotetradecane 2.51
    n-nonane 1.96
    undecane 1.56
    tert-butylcyclohexane 1.33
    cyclooctane 2.8
    cyclopentanol 23.58
    tetrahydropyran 32.67
    tert-amyl methyl ether 18.2
    2,5,8-trioxanonane 64.06
    1-hexene 6.19
    2-isopropoxyethanol 33.11
    2,2,2-trifluoroethanol 47.68
    methyl butyrate 26.45

    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