Disperse Red 17

Overview IFRA Request a quote

  • Identifiers

    CAS number
    3179-89-3

    Molecular formula
    C17H20N4O4

    SMILES
    CC1=C(C=CC(=C1)N(CCO)CCO)N=NC2=CC=C(C=C2)[N+](=O)[O-]

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Odorless 42.18%
    Sweet 34.93%
    Savory 26.98%
    Grape 23.8%
    Meaty 23.74%
    Milky 21.15%
    Animal 20.87%
    Cooked 20.49%
    Bitter 19.89%
    Fatty 19.65%

     

    Flavor
    Bitter 68.81%
    Odorless 50.54%
    Mild 30.22%
    Bland 25.88%
    Sweet-like 22.47%
    Very mild 21.27%
    Orange flower 20.46%
    Nitrile 20.36%
    Bread crust 20.07%
    Yeast 19.68%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    2.6

    pKa est.
    7.99 (neutral)

    Molecular weight
    344.4 g/mol

    Flash point

    • 273.51 ˚C est.

  • Synonyms

    • Disperse Red 17
    • 3179-89-3
    • C.I. DISPERSE RED 17
    • UNII-HHG9JOS5G7
    • HHG9JOS5G7
    • AMACEL RED AB
    • AMACEL RED GG
    • ACETAMINE RED BE
    • AKASPERSE RED 2G
    • EINECS 221-665-5
    • CI DISPERSE RED 17
    • ACETOQUINONE LIGHT RED BZ
    • DTXSID80879791
    • Ethanol, 2,2'-((3-methyl-4-(2-(4-nitrophenyl)diazenyl)phenyl)imino)bis-
    • CI 11210
    • 3-Methyl-4-(4'-nitrophenylazo)-N,N-bis(2-hydroxyethyl)aniline
    • C.I. 11210
    • 4-(BIS(2-HYDROXYETHYL)AMINO)-2-METHYL-4'-NITROAZOBENZENE
    • ETHANOL, 2,2'-(4-(P-NITROPHENYLAZO)-M-TOLYLIMINO)DI-
    • 4-NITRO-4'-(BIS(2-HYDROXYETHYL)AMINO)-2'-METHYLAZOBENZENE
    • Ethanol, 2,2'-[[3-methyl-4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis-
    • RefChem:135109
    • DISPERSE RED 17 [INCI]
    • DTXCID70811786
    • 221-665-5
    • ADCWDMYESTYBBN-UHFFFAOYSA-N
    • DISPERSERED17
    • 2-[N-(2-hydroxyethyl)-3-methyl-4-[(4-nitrophenyl)diazenyl]anilino]ethanol
    • MFCD00071927
    • Ethanol, 2,2'-((3-methyl-4-((4-nitrophenyl)azo)phenyl)imino)bis-
    • 2,2'-3-Methyl-4-(4-nitrophenyl)azophenyliminobisethanol
    • SCHEMBL112230
    • SCHEMBL112231
    • orb2566429
    • SCHEMBL29358253
    • DTXSID30863120
    • MSK5850
    • CHEBI:189501
    • HY-D0347
    • Disperse Red 17, analytical standard
    • AKOS001586656
    • AS-13853
    • FD161228
    • C.I.Disperse Red 17 (C.I.11210)
    • CS-0010352
    • 179D893
    • Q26840916
    • Q27279929
    • 2,2'-((3-Methyl-4-((4-nitrophenyl)azo)phenyl)imino)bisethanol
    • 2,2'-({3-Methyl-4-[(E)-(4-nitrophenyl)diazenyl]phenyl}imino)diethanol
    • 2-[N-(2-hydroxyethyl)-3-methyl-4-(4-nitrophenyl)azo-anilino]ethanol
    • (E)-2,2'-((3-methyl-4-((4-nitrophenyl)diazenyl)phenyl)azanediyl)bis(ethan-1-ol)
    • 2,2'-((3-Methyl-4-((4-nitrophenyl)diazenyl)phenyl)azanediyl)bis(ethan-1-ol)
    • 2,2'-({3-Methyl-4-[(4-nitrophenyl)diazenyl]phenyl}azanediyl)di(ethan-1-ol)
    • 2,2'-({3-Methyl-4-[(E)-(4-nitrophenyl)diazenyl]phenyl}azanediyl)di(ethan-1-ol)
    • 2-[2-hydroxyethyl-[3-methyl-4-[(4-nitrophenyl)diazenyl]phenyl]amino]ethanol
    • 1016649-26-5
    • 3179-89-3

  • Applications

    Disperse Red 17 (CAS 3179-89-3) is a disperse dye used primarily for coloring hydrophobic synthetic fibers such as polyester, cellulose acetate, and nylon. It is applied in dyeing and printing processes on synthetic fabrics, including disperse dyeing and disperse printing on textile materials. In addition to textiles, it serves as a colorant for plastics and polymers, incorporated into color masterbatches and plastic products such as PET films. It is also applicable in coatings and inks based on polymer substrates to impart color to coatings and printed layers on polymer surfaces.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 4.56
    methanol 6.58
    isopropanol 2.78
    water 0.02
    ethyl acetate 8.29
    n-propanol 4.52
    acetone 25.78
    n-butanol 2.77
    acetonitrile 8.15
    DMF 49.1
    toluene 5.86
    isobutanol 2.42
    1,4-dioxane 18.9
    methyl acetate 14.85
    THF 60.5
    2-butanone 25.4
    n-pentanol 3.94
    sec-butanol 3.62
    n-hexane 0.08
    ethylene glycol 1.91
    NMP 41.96
    cyclohexane 0.12
    DMSO 134.3
    n-butyl acetate 4.77
    n-octanol 1.41
    chloroform 21.49
    n-propyl acetate 6.98
    acetic acid 21.48
    dichloromethane 34.12
    cyclohexanone 33.66
    propylene glycol 3.29
    isopropyl acetate 4.49
    DMAc 113.82
    2-ethoxyethanol 20.56
    isopentanol 2.6
    n-heptane 0.11
    ethyl formate 7.89
    1,2-dichloroethane 21.09
    n-hexanol 2.43
    2-methoxyethanol 24.06
    isobutyl acetate 3.44
    tetrachloromethane 1.22
    n-pentyl acetate 4.31
    transcutol 44.8
    n-heptanol 2.1
    ethylbenzene 2.23
    MIBK 5.31
    2-propoxyethanol 15.89
    tert-butanol 3.18
    MTBE 2.71
    2-butoxyethanol 9.6
    propionic acid 10.01
    o-xylene 3.06
    formic acid 13.94
    diethyl ether 2.93
    m-xylene 2.42
    p-xylene 3.17
    chlorobenzene 7.11
    dimethyl carbonate 10.04
    n-octane 0.08
    formamide 28.05
    cyclopentanone 52.45
    2-pentanone 11.02
    anisole 7.98
    cyclopentyl methyl ether 7.65
    gamma-butyrolactone 48.01
    1-methoxy-2-propanol 14.28
    pyridine 28.73
    3-pentanone 11.03
    furfural 41.26
    n-dodecane 0.08
    diethylene glycol 15.21
    diisopropyl ether 0.62
    tert-amyl alcohol 3.87
    acetylacetone 20.2
    n-hexadecane 0.1
    acetophenone 12.8
    methyl propionate 12.11
    isopentyl acetate 4.6
    trichloroethylene 52.1
    n-nonanol 1.84
    cyclohexanol 4.16
    benzyl alcohol 10.33
    2-ethylhexanol 1.92
    isooctanol 1.91
    dipropyl ether 2.46
    1,2-dichlorobenzene 6.55
    ethyl lactate 8.12
    propylene carbonate 15.54
    n-methylformamide 18.9
    2-pentanol 1.65
    n-pentane 0.06
    1-propoxy-2-propanol 9.77
    1-methoxy-2-propyl acetate 10.46
    2-(2-methoxypropoxy) propanol 13.84
    mesitylene 1.2
    ε-caprolactone 23.28
    p-cymene 1.51
    epichlorohydrin 58.88
    1,1,1-trichloroethane 7.16
    2-aminoethanol 4.45
    morpholine-4-carbaldehyde 43.73
    sulfolane 70.12
    2,2,4-trimethylpentane 0.09
    2-methyltetrahydrofuran 14.66
    n-hexyl acetate 4.55
    isooctane 0.05
    2-(2-butoxyethoxy)ethanol 14.69
    sec-butyl acetate 3.84
    tert-butyl acetate 4.97
    decalin 0.16
    glycerin 7.68
    diglyme 31.54
    acrylic acid 12.95
    isopropyl myristate 2.16
    n-butyric acid 8.49
    acetyl acetate 7.28
    di(2-ethylhexyl) phthalate 4.33
    ethyl propionate 6.43
    nitromethane 52.97
    1,2-diethoxyethane 9.74
    benzonitrile 9.3
    trioctyl phosphate 2.44
    1-bromopropane 4.17
    gamma-valerolactone 59.07
    n-decanol 1.46
    triethyl phosphate 4.96
    4-methyl-2-pentanol 1.22
    propionitrile 6.35
    vinylene carbonate 17.04
    1,1,2-trichlorotrifluoroethane 44.92
    DMS 9.76
    cumene 1.45
    2-octanol 1.26
    2-hexanone 9.53
    octyl acetate 3.06
    limonene 1.88
    1,2-dimethoxyethane 29.88
    ethyl orthosilicate 4.25
    tributyl phosphate 3.18
    diacetone alcohol 10.86
    N,N-dimethylaniline 5.76
    acrylonitrile 12.42
    aniline 9.96
    1,3-propanediol 5.97
    bromobenzene 6.08
    dibromomethane 13.13
    1,1,2,2-tetrachloroethane 31.06
    2-methyl-cyclohexyl acetate 6.24
    tetrabutyl urea 5.38
    diisobutyl methanol 1.24
    2-phenylethanol 7.84
    styrene 2.99
    dioctyl adipate 5.61
    dimethyl sulfate 26.52
    ethyl butyrate 5.36
    methyl lactate 12.56
    butyl lactate 6.28
    diethyl carbonate 4.69
    propanediol butyl ether 7.26
    triethyl orthoformate 5.31
    p-tert-butyltoluene 1.31
    methyl 4-tert-butylbenzoate 10.01
    morpholine 24.97
    tert-butylamine 1.15
    n-dodecanol 1.1
    dimethoxymethane 23.4
    ethylene carbonate 12.02
    cyrene 21.54
    2-ethoxyethyl acetate 10.3
    2-ethylhexyl acetate 3.7
    1,2,4-trichlorobenzene 10.84
    4-methylpyridine 20.34
    dibutyl ether 2.36
    2,6-dimethyl-4-heptanol 1.24
    DEF 17.94
    dimethyl isosorbide 23.45
    tetrachloroethylene 16.63
    eugenol 11.63
    triacetin 11.21
    span 80 9.16
    1,4-butanediol 4.04
    1,1-dichloroethane 9.68
    2-methyl-1-pentanol 3.79
    methyl formate 17.67
    2-methyl-1-butanol 2.8
    n-decane 0.14
    butyronitrile 4.68
    3,7-dimethyl-1-octanol 1.79
    1-chlorooctane 0.83
    1-chlorotetradecane 0.38
    n-nonane 0.1
    undecane 0.1
    tert-butylcyclohexane 0.14
    cyclooctane 0.05
    cyclopentanol 5.81
    tetrahydropyran 11.22
    tert-amyl methyl ether 3.23
    2,5,8-trioxanonane 24.49
    1-hexene 0.78
    2-isopropoxyethanol 12.14
    2,2,2-trifluoroethanol 10.98
    methyl butyrate 9.54

    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