Disperse Violet 1

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  • Identifiers

    CAS number
    128-95-0

    Molecular formula
    C14H10N2O2

    SMILES
    C1=CC=C2C(=C1)C(=O)C3=C(C=CC(=C3C2=O)N)N

    Safety labels

    Acute Toxic
    Acute Toxic

    Irritant
    Irritant

    Health Hazard
    Health

  • Odor profile

    Fragrance
    Odorless 46.78%
    Sweet 28.14%
    Bitter 27.05%
    Burnt 25.18%
    Grape 24.85%
    Phenolic 24.8%
    Fruity 24.1%
    Powdery 20.45%
    Dry 20.34%
    Musty 20.06%

     

    Flavor
    Bitter 91.91%
    Odorless 24.99%
    Very strong 20.42%
    Nitrile 20.08%
    Indole 19.98%
    Cedarleaf 18.83%
    Rotten 18.77%
    Sweet-like 18.53%
    Lovage 18.52%
    Bread crust 18.15%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    2.6

    pKa est.
    5.89 (weak acid)

    Molecular weight
    238.24 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    565°C

    Flash point

    • 280.96 ˚C est.

  • Synonyms

    • 1,4-Diaminoanthraquinone
    • 128-95-0
    • Disperse violet 1
    • Krisolamine
    • Acetate Red Violet R
    • Oracet Violet 2R
    • Cibacet Violet 2R
    • 9,10-Anthracenedione, 1,4-diamino-
    • Grasol Violet R
    • Seacyl Violet R
    • Setacyl Violet R
    • Disperse Violet K
    • C.I. Disperse Violet 1
    • Gracet Violet 2R
    • Resiren Violet TR
    • Setile Violet 3R
    • Amacel heliotrope R
    • Duranol Violet 2R
    • Nacelan Violet 4R
    • Dispersive Violet K
    • Cibacete Violet 2R
    • Perliton Violet 3R
    • Solvent Violet 11
    • Artisil Violet 2RP
    • Nyloquinone Violet R
    • Sectacyl Violet propyl
    • Microsetile Violet 3R
    • Lurafix Red Violet RN
    • Celliton Fast Violet R
    • Celutate Red Violet RH
    • Fenacet Fast Violet 5R
    • Celanthrene Red Violet R
    • Celliton Fast Red Violet
    • Cibacet Violet E2R
    • Cilla Fast Red Violet RN
    • Interchem Acetate Violet R
    • Amaplast Red Violet P 2R
    • Artisil Direct Violet 2RP
    • C.I. Solvent Violet 11
    • Mideton Fast Red Violet R
    • Miketon Fast Red Violet R
    • Acetoquinone Light Heliotrope NL
    • Diacelliton Fast Violet 5R
    • Acetylon Fast Red Violet R
    • Celliton Fast Red Violet R
    • Serisol Brilliant Violet 2R
    • Celliton Fast Red Violet RN
    • Supracet Brilliant Violet 3R
    • Transetile violet P 3R
    • Interchem Hisperse Violet 2RH
    • Interchem Acetate Red Violet RRLF
    • Anthraquinone, 1,4-diamino-
    • C.I. 61100
    • Interchem Disperse Violet 2RH
    • DTXSID2041252
    • N21HDQ0TKN
    • NSC-7833
    • NSC-63807
    • DTXCID0021252
    • 1,4-DAA
    • RefChem:416657
    • 204-922-6
    • 1,4-diaminoanthracene-9,10-dione
    • 1,4-Diamino anthraquinone
    • Setacyl Violet P-R
    • 1,4-Anthraquinonyldiamine
    • C.I. Disperse Violet 9
    • 1,4-Diamino-9,10-anthraquinone
    • 1,4-Diaminoanthrachinon
    • Celliton Fast Red Violet RNA-CF
    • 1,4-Diamino-9-10-anthraquinone
    • 1,4-DIAMINO-9,10-ANTHRACENEDIONE
    • Duranol Violet 2R, 1,4-diamino-
    • MFCD00001224
    • 1,4-diamino-9,10-dihydroanthracene-9,10-dione
    • 1,4-Diamino-anthraquinone
    • CHEMBL86771
    • NSC7833
    • 9, 1,4-diamino-
    • Anthraquinone,4-diamino-
    • Duranol Violet 2R,4-diamino-
    • WLN: L C666 BV IVJ DZ GZ
    • CCRIS 5603
    • 1,4-Diaminoanthrachinon [Czech]
    • CI Disperse Violet 1
    • CI Disperse Violet 9
    • CI Solvent Violet 11
    • EINECS 204-922-6
    • UNII-N21HDQ0TKN
    • NSC 63807
    • Sudan Violet
    • Cibacet Violet E 2R
    • 1,4diaminoanthraquinone
    • CI 61100
    • Celliton Red Violet RN
    • 1,4 -diaminoanthraquinone
    • NCIMech_000274
    • 1,4 - diaminoanthraquinone
    • NCIOpen2_002876
    • SCHEMBL525762
    • orb2939411
    • orb3026118
    • SCHEMBL13219066
    • SCHEMBL29361319
    • FBMQNRKSAWNXBT-UHFFFAOYSA-
    • DIAMINOANTHRAQUINONE, 1,4-
    • NSC 7833
    • NSC63807
    • Tox21_300683
    • BBL034621
    • BDBM50094895
    • CCG-35461
    • EBC-47352
    • MSK002033
    • SBB057968
    • STK805481
    • 1,4-Diaminoanthra-9,10-quinone #
    • AKOS000119645
    • HY-W265821
    • NCGC00248139-01
    • NCGC00254591-01
    • AC-10621
    • AS-17181
    • CAS-128-95-0
    • NCI60_041728
    • PD011764
    • SY048890
    • 128-95-0

  • Applications

    Disperse Violet 1 (CAS 128-95-0) is a dispersible dye used predominantly for dyeing synthetic fibers such as polyester and acetate, and for printing on synthetic fabrics. It is also employed as a colorant for polymer materials and plastics in formulations for coatings and printed inks on plastic or other polymer substrates.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 0.32
    methanol 0.41
    isopropanol 0.21
    water 0.01
    ethyl acetate 0.57
    n-propanol 0.26
    acetone 1.29
    n-butanol 0.25
    acetonitrile 0.93
    DMF 15.11
    toluene 0.2
    isobutanol 0.17
    1,4-dioxane 1.75
    methyl acetate 0.94
    THF 4.52
    2-butanone 1.1
    n-pentanol 0.33
    sec-butanol 0.12
    n-hexane 0.01
    ethylene glycol 0.49
    NMP 13.81
    cyclohexane 0.01
    DMSO 12.95
    n-butyl acetate 1.64
    n-octanol 0.6
    chloroform 1.49
    n-propyl acetate 0.73
    acetic acid 1.28
    dichloromethane 1.68
    cyclohexanone 3.38
    propylene glycol 0.22
    isopropyl acetate 0.48
    DMAc 14.7
    2-ethoxyethanol 1.49
    isopentanol 0.33
    n-heptane 0.02
    ethyl formate 1.72
    1,2-dichloroethane 1.6
    n-hexanol 0.79
    2-methoxyethanol 3.11
    isobutyl acetate 0.49
    tetrachloromethane 0.33
    n-pentyl acetate 1.56
    transcutol 1.53
    n-heptanol 1.07
    ethylbenzene 0.28
    MIBK 0.74
    2-propoxyethanol 4.01
    tert-butanol 0.42
    MTBE 0.14
    2-butoxyethanol 3.2
    propionic acid 0.61
    o-xylene 0.29
    formic acid 1.78
    diethyl ether 0.11
    m-xylene 0.23
    p-xylene 0.41
    chlorobenzene 0.79
    dimethyl carbonate 2.02
    n-octane 0.02
    formamide 4.13
    cyclopentanone 6.58
    2-pentanone 0.76
    anisole 0.81
    cyclopentyl methyl ether 0.53
    gamma-butyrolactone 8.0
    1-methoxy-2-propanol 1.52
    pyridine 3.74
    3-pentanone 0.61
    furfural 11.64
    n-dodecane 0.03
    diethylene glycol 4.81
    diisopropyl ether 0.05
    tert-amyl alcohol 0.22
    acetylacetone 1.99
    n-hexadecane 0.04
    acetophenone 2.35
    methyl propionate 0.9
    isopentyl acetate 1.67
    trichloroethylene 4.49
    n-nonanol 0.72
    cyclohexanol 0.24
    benzyl alcohol 1.34
    2-ethylhexanol 0.65
    isooctanol 0.87
    dipropyl ether 0.34
    1,2-dichlorobenzene 1.44
    ethyl lactate 1.31
    propylene carbonate 3.72
    n-methylformamide 4.0
    2-pentanol 0.09
    n-pentane 0.0
    1-propoxy-2-propanol 1.9
    1-methoxy-2-propyl acetate 2.43
    2-(2-methoxypropoxy) propanol 2.13
    mesitylene 0.2
    ε-caprolactone 2.77
    p-cymene 0.57
    epichlorohydrin 6.62
    1,1,1-trichloroethane 0.85
    2-aminoethanol 0.6
    morpholine-4-carbaldehyde 10.54
    sulfolane 13.94
    2,2,4-trimethylpentane 0.01
    2-methyltetrahydrofuran 0.96
    n-hexyl acetate 1.32
    isooctane 0.01
    2-(2-butoxyethoxy)ethanol 2.23
    sec-butyl acetate 0.41
    tert-butyl acetate 0.75
    decalin 0.02
    glycerin 1.31
    diglyme 5.09
    acrylic acid 1.27
    isopropyl myristate 0.67
    n-butyric acid 1.01
    acetyl acetate 0.86
    di(2-ethylhexyl) phthalate 1.51
    ethyl propionate 0.77
    nitromethane 4.67
    1,2-diethoxyethane 0.85
    benzonitrile 2.84
    trioctyl phosphate 1.28
    1-bromopropane 0.22
    gamma-valerolactone 10.18
    n-decanol 0.56
    triethyl phosphate 1.71
    4-methyl-2-pentanol 0.17
    propionitrile 0.96
    vinylene carbonate 4.45
    1,1,2-trichlorotrifluoroethane 9.23
    DMS 2.09
    cumene 0.29
    2-octanol 0.49
    2-hexanone 1.04
    octyl acetate 0.98
    limonene 0.49
    1,2-dimethoxyethane 4.01
    ethyl orthosilicate 1.37
    tributyl phosphate 1.21
    diacetone alcohol 1.99
    N,N-dimethylaniline 1.02
    acrylonitrile 2.41
    aniline 0.63
    1,3-propanediol 1.02
    bromobenzene 0.64
    dibromomethane 0.65
    1,1,2,2-tetrachloroethane 3.3
    2-methyl-cyclohexyl acetate 1.73
    tetrabutyl urea 2.37
    diisobutyl methanol 0.41
    2-phenylethanol 2.67
    styrene 0.27
    dioctyl adipate 1.19
    dimethyl sulfate 6.34
    ethyl butyrate 1.21
    methyl lactate 2.06
    butyl lactate 1.85
    diethyl carbonate 1.39
    propanediol butyl ether 1.36
    triethyl orthoformate 1.27
    p-tert-butyltoluene 0.47
    methyl 4-tert-butylbenzoate 3.31
    morpholine 2.03
    tert-butylamine 0.17
    n-dodecanol 0.43
    dimethoxymethane 3.39
    ethylene carbonate 2.93
    cyrene 4.74
    2-ethoxyethyl acetate 2.14
    2-ethylhexyl acetate 1.37
    1,2,4-trichlorobenzene 1.92
    4-methylpyridine 2.22
    dibutyl ether 0.36
    2,6-dimethyl-4-heptanol 0.41
    DEF 2.12
    dimethyl isosorbide 5.81
    tetrachloroethylene 2.82
    eugenol 3.93
    triacetin 1.71
    span 80 1.84
    1,4-butanediol 0.48
    1,1-dichloroethane 0.41
    2-methyl-1-pentanol 0.39
    methyl formate 3.46
    2-methyl-1-butanol 0.2
    n-decane 0.04
    butyronitrile 0.91
    3,7-dimethyl-1-octanol 0.5
    1-chlorooctane 0.3
    1-chlorotetradecane 0.16
    n-nonane 0.03
    undecane 0.04
    tert-butylcyclohexane 0.02
    cyclooctane 0.01
    cyclopentanol 0.46
    tetrahydropyran 0.58
    tert-amyl methyl ether 0.15
    2,5,8-trioxanonane 4.25
    1-hexene 0.04
    2-isopropoxyethanol 0.93
    2,2,2-trifluoroethanol 1.82
    methyl butyrate 1.33

    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