HC Yellow no. 14

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  • Identifiers

    CAS number
    90349-40-9

    Molecular formula
    C9H9N3O3

    SMILES
    C1=CC(=C(C=C1C#N)[N+](=O)[O-])NCCO

    Safety labels

  • Odor profile

    Fragrance
    Odorless 50.81%
    Sweet 39.03%
    Bitter 23.52%
    Savory 21.79%
    Floral 21.15%
    Vanilla 20.4%
    Animal 19.82%
    Powdery 19.05%
    Milky 18.97%
    Grape 18.56%

     

    Flavor
    Bitter 76.68%
    Odorless 56.17%
    Mild 30.26%
    Bland 25.32%
    Sweet-like 21.53%
    Very mild 21.02%
    Nitrile 20.24%
    Yeast 19.28%
    Orange flower 18.87%
    Bread crust 18.83%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    1.4

    pKa est.
    7.78 (neutral)

    Molecular weight
    207.19 g/mol

    Flash point

    • 206.31 ˚C est.

  • Synonyms

    • HC Yellow no. 14
    • HC Yellow 14
    • 55TAL52Z26
    • UNII-55TAL52Z26
    • Benzonitrile, 4-((2-hydroxyethyl)amino)-3-nitro-
    • DTXSID90879803
    • RefChem:145380
    • DTXCID401017806
    • HC YELLOW NO. 14 [INCI]
    • 90349-40-9
    • 4-(2-Hydroxyethylamino)-3-nitrobenzonitrile
    • 4-[(2-hydroxyethyl)amino]-3-nitrobenzonitrile
    • SCHEMBL112161
    • SCHEMBL29519350
    • AKOS008970401
    • DB-137812
    • AB00995812-01
    • Q27261334
    • Z64565530
    • 90349-40-9

  • Applications

    HC Yellow no. 14 (CAS 90349-40-9) is a synthetic organic pigment used as a colorant across a range of industrial and commercial formulations. Typical applications include coatings and paints (industrial and decorative coatings); printing inks (packaging and commercial printing); coloring for polymers and plastics (thermoplastics and other polymer systems); pigments in adhesives and sealants; and, subject to regulatory constraints, use in cosmetics/personal care formulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 9.25
    methanol 22.55
    isopropanol 4.19
    water 1.8
    ethyl acetate 22.58
    n-propanol 4.93
    acetone 83.36
    n-butanol 3.31
    acetonitrile 31.54
    DMF 335.42
    toluene 2.47
    isobutanol 3.0
    1,4-dioxane 26.2
    methyl acetate 40.92
    THF 52.15
    2-butanone 38.66
    n-pentanol 4.36
    sec-butanol 3.3
    n-hexane 0.09
    ethylene glycol 34.92
    NMP 305.45
    cyclohexane 0.16
    DMSO 619.24
    n-butyl acetate 14.54
    n-octanol 2.91
    chloroform 7.44
    n-propyl acetate 15.95
    acetic acid 51.41
    dichloromethane 15.39
    cyclohexanone 40.7
    propylene glycol 16.1
    isopropyl acetate 11.94
    DMAc 341.25
    2-ethoxyethanol 29.18
    isopentanol 3.76
    n-heptane 0.21
    ethyl formate 20.83
    1,2-dichloroethane 18.24
    n-hexanol 5.8
    2-methoxyethanol 49.24
    isobutyl acetate 7.44
    tetrachloromethane 1.52
    n-pentyl acetate 8.01
    transcutol 76.99
    n-heptanol 3.73
    ethylbenzene 1.96
    MIBK 10.7
    2-propoxyethanol 26.81
    tert-butanol 7.38
    MTBE 4.38
    2-butoxyethanol 15.76
    propionic acid 23.04
    o-xylene 3.23
    formic acid 81.42
    diethyl ether 4.48
    m-xylene 2.62
    p-xylene 2.97
    chlorobenzene 5.98
    dimethyl carbonate 38.0
    n-octane 0.1
    formamide 137.56
    cyclopentanone 82.88
    2-pentanone 19.15
    anisole 11.95
    cyclopentyl methyl ether 9.8
    gamma-butyrolactone 107.46
    1-methoxy-2-propanol 28.31
    pyridine 27.67
    3-pentanone 19.88
    furfural 94.3
    n-dodecane 0.13
    diethylene glycol 45.68
    diisopropyl ether 1.4
    tert-amyl alcohol 5.76
    acetylacetone 58.45
    n-hexadecane 0.15
    acetophenone 22.36
    methyl propionate 33.31
    isopentyl acetate 12.06
    trichloroethylene 34.4
    n-nonanol 3.07
    cyclohexanol 4.25
    benzyl alcohol 13.43
    2-ethylhexanol 4.21
    isooctanol 3.22
    dipropyl ether 4.08
    1,2-dichlorobenzene 8.16
    ethyl lactate 19.83
    propylene carbonate 43.62
    n-methylformamide 96.61
    2-pentanol 2.11
    n-pentane 0.07
    1-propoxy-2-propanol 17.39
    1-methoxy-2-propyl acetate 26.3
    2-(2-methoxypropoxy) propanol 25.01
    mesitylene 1.88
    ε-caprolactone 34.8
    p-cymene 2.94
    epichlorohydrin 66.45
    1,1,1-trichloroethane 7.94
    2-aminoethanol 20.12
    morpholine-4-carbaldehyde 137.02
    sulfolane 216.38
    2,2,4-trimethylpentane 0.13
    2-methyltetrahydrofuran 19.23
    n-hexyl acetate 10.3
    isooctane 0.09
    2-(2-butoxyethoxy)ethanol 26.27
    sec-butyl acetate 8.37
    tert-butyl acetate 14.38
    decalin 0.21
    glycerin 52.33
    diglyme 56.09
    acrylic acid 40.74
    isopropyl myristate 4.47
    n-butyric acid 15.08
    acetyl acetate 24.53
    di(2-ethylhexyl) phthalate 9.93
    ethyl propionate 15.21
    nitromethane 202.45
    1,2-diethoxyethane 12.86
    benzonitrile 15.85
    trioctyl phosphate 6.44
    1-bromopropane 2.72
    gamma-valerolactone 95.62
    n-decanol 2.52
    triethyl phosphate 10.84
    4-methyl-2-pentanol 2.14
    propionitrile 12.52
    vinylene carbonate 41.94
    1,1,2-trichlorotrifluoroethane 83.73
    DMS 28.97
    cumene 1.81
    2-octanol 2.03
    2-hexanone 15.64
    octyl acetate 6.91
    limonene 3.74
    1,2-dimethoxyethane 43.37
    ethyl orthosilicate 7.98
    tributyl phosphate 7.88
    diacetone alcohol 26.28
    N,N-dimethylaniline 9.99
    acrylonitrile 32.2
    aniline 8.56
    1,3-propanediol 16.12
    bromobenzene 4.45
    dibromomethane 6.37
    1,1,2,2-tetrachloroethane 23.21
    2-methyl-cyclohexyl acetate 12.24
    tetrabutyl urea 13.24
    diisobutyl methanol 2.77
    2-phenylethanol 13.82
    styrene 2.59
    dioctyl adipate 11.22
    dimethyl sulfate 130.09
    ethyl butyrate 12.98
    methyl lactate 42.85
    butyl lactate 12.57
    diethyl carbonate 11.63
    propanediol butyl ether 17.69
    triethyl orthoformate 9.3
    p-tert-butyltoluene 2.67
    methyl 4-tert-butylbenzoate 20.44
    morpholine 31.55
    tert-butylamine 2.53
    n-dodecanol 2.0
    dimethoxymethane 59.17
    ethylene carbonate 28.46
    cyrene 43.62
    2-ethoxyethyl acetate 20.24
    2-ethylhexyl acetate 9.09
    1,2,4-trichlorobenzene 12.98
    4-methylpyridine 21.73
    dibutyl ether 2.94
    2,6-dimethyl-4-heptanol 2.77
    DEF 41.27
    dimethyl isosorbide 42.69
    tetrachloroethylene 15.38
    eugenol 21.68
    triacetin 27.08
    span 80 16.82
    1,4-butanediol 10.66
    1,1-dichloroethane 7.34
    2-methyl-1-pentanol 4.56
    methyl formate 85.5
    2-methyl-1-butanol 3.11
    n-decane 0.18
    butyronitrile 7.69
    3,7-dimethyl-1-octanol 3.45
    1-chlorooctane 1.32
    1-chlorotetradecane 0.65
    n-nonane 0.14
    undecane 0.15
    tert-butylcyclohexane 0.19
    cyclooctane 0.07
    cyclopentanol 7.75
    tetrahydropyran 9.78
    tert-amyl methyl ether 4.44
    2,5,8-trioxanonane 44.65
    1-hexene 0.57
    2-isopropoxyethanol 18.0
    2,2,2-trifluoroethanol 44.41
    methyl butyrate 20.7

    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