Solvent Violet 13

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  • Identifiers

    CAS number
    81-48-1

    Molecular formula
    C21H15NO3

    SMILES
    CC1=CC=C(C=C1)NC2=C3C(=C(C=C2)O)C(=O)C4=CC=CC=C4C3=O

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Fruity 46.68%
    Sweet 35.91%
    Odorless 35.87%
    Grape 33.06%
    Phenolic 31.25%
    Floral 29.96%
    Bitter 29.86%
    Neroli 26.59%
    Powdery 24.31%
    Balsamic 24.16%

     

    Flavor
    Bitter 94.54%
    Odorless 20.34%
    Very strong 19.64%
    Nitrile 19.54%
    Indole 19.25%
    Lovage 18.92%
    Cedarleaf 18.9%
    Sweet-like 18.26%
    Orange flower 17.9%
    Moth ball 17.82%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    5.5

    pKa est.
    7.63 (neutral)

    Molecular weight
    329.3 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    761°C

    Flash point

    • 254.62 ˚C est.

  • Synonyms

    • Solvent violet 13
    • 81-48-1
    • D&C Violet 2
    • ALIZUROL PURPLE
    • D&C Violet No. 2
    • 1-Hydroxy-4-(p-toluidino)anthraquinone
    • 12217-81-1
    • CI Disperse Blue 72
    • CI Solvent Violet 13
    • D & C Violet no. 2
    • Duranol Brilliant Violet 7G
    • CCRIS 7073
    • HSDB 1958
    • EINECS 201-353-5
    • UNII-350KA7O6HK
    • BRN 2163109
    • 9,10-Anthracenedione, 1-hydroxy-4-[(4-methylphenyl)amino]-
    • DTXSID1026293
    • AI3-16428
    • NSC-2856
    • MURASAKI201
    • 9,10-Anthracenedione, 1-hydroxy-4-((4-methylphenyl)amino)-
    • DC VIOLET NO. 2
    • SANDOPLAST VIOLET RSB
    • ALIZUROL PURPLE [HSDB]
    • D & C VIOLET NO.2
    • DTXCID906293
    • Anthraquinone, 1-hydroxy-4-(p-toluidino)-
    • 4-14-00-00893 (Beilstein Handbook Reference)
    • Resiren Blue TRP
    • Dispersol Violet BG
    • RefChem:184254
    • D+C VIOLET NO 2
    • VIOLET 2 [INCI]
    • MURASAKI201 [INCI]
    • D AND C VIOLET NO 2
    • 1Hydroxy4(ptoluidino)anthraquinone
    • 4Hydroxy1(ptoluidino)anthraquinone
    • Anthraquinone, 1hydroxy4ptoluidino
    • SOLVENT VIOLET 13 [INCI]
    • N(4Hydroxy1anthraquinonyl)ptoluidine
    • N(pTolyl)4hydroxy1anthraquinonylamine
    • N(4Hydroxy1anthraquinonyl)4methylaniline
    • 1Hydroxy4((4methylphenyl)amino)9,10anthracenedione
    • 9,10Anthracenedione, 1hydroxy4((4methylphenyl)amino)
    • 201-353-5
    • 601-910-6
    • LJFWQNJLLOFIJK-UHFFFAOYSA-N
    • Violet 2
    • Disperse Blue 72
    • 1-Hydroxy-4-(p-tolylamino)anthracene-9,10-dione
    • Quinizarin Blue
    • Irisol base
    • Resiren Blue TR
    • C.I. Solvent Violet 13
    • Waxoline Purple A
    • Resolin Blue RRL
    • Resorin Blue RRL
    • Sumikaron Violet B
    • Alizarine Irisol R Base
    • Resiren Blue TR-P
    • Alizarine Violet 3B Base
    • Dispersol Violet B-G
    • D+C Violet No. 2
    • 11092 Violet
    • Ahcoquinone Blue IR Base
    • 1-Hydroxy-4-p-toluidinoanthraquinone
    • D and C Violet No. 2
    • C.I. Disperse Blue 72
    • Duranol Brilliant Violet TG
    • Transetile Violet P 3B
    • C.I. 60725
    • 1-hydroxy-4-(4-methylanilino)anthracene-9,10-dione
    • 4-Hydroxy-1-(p-toluidino)anthraquinone
    • Modr disperzni 72
    • CI 60725
    • Anthraquinone, 1-hydroxy-4-p-toluidino-
    • Violet rozpoustedlova 13
    • NSC 2856
    • N-(4-Hydroxy-1-anthraquinonyl)-p-toluidine
    • N-(p-Tolyl)-4-hydroxy-1-anthraquinonylamine
    • N-(4-Hydroxy-1-anthraquinonyl)-4-methylaniline
    • 1342-19-4
    • MFCD00019148
    • 350KA7O6HK
    • NSC2856
    • 1-Hydroxy-4-((4-methylphenyl)amino)-9,10-anthracenedione
    • Modr Disperzni 72 [Czech]
    • Violet rozpoustedlova 13 [Czech]
    • D&C Violet No.2
    • SCHEMBL39659
    • orb1705776
    • orb3025937
    • CHEMBL3181893
    • SCHEMBL29353964
    • MSK5876
    • Tox21_202902
    • AKOS000668467
    • CS-W020930
    • 1-Hydroxy-4-(p-toluidine)anthraquinone
    • CAS-81-48-1
    • NCGC00260448-01
    • WLN: L C666 BV IVJ DQ GMR D1
    • 9, 1-hydroxy-4-[(4-methylphenyl)amino]-
    • NS00003750
    • Q0022
    • ST50553425
    • E83036
    • 019Q148
    • 1-Hydroxy-4-(4-toluidino)anthra-9,10-quinone #
    • F517793
    • Q7559031
    • 1-hydroxy-4-[(4-methylphenyl)amino]anthra-9,10-quinone
    • 4-hydroxy-1-[(4-methylphenyl)amino]anthracene-9,10-dione
    • 81-48-1

  • Applications

    Solvent Violet 13 (81-48-1) is an oil-soluble dye used as a colorant in solvent-based formulations. Typical applications include coloring of coatings and printing inks based on solvents; plastics and polymer systems; adhesives and sealants; rubbers and elastomeric compounds; waxes and polishes.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 0.99
    methanol 0.93
    isopropanol 0.75
    water 0.0
    ethyl acetate 4.16
    n-propanol 1.31
    acetone 6.04
    n-butanol 1.08
    acetonitrile 1.58
    DMF 40.12
    toluene 3.15
    isobutanol 0.86
    1,4-dioxane 7.43
    methyl acetate 6.13
    THF 29.14
    2-butanone 11.27
    n-pentanol 1.02
    sec-butanol 0.8
    n-hexane 0.02
    ethylene glycol 0.74
    NMP 23.83
    cyclohexane 0.02
    DMSO 20.46
    n-butyl acetate 5.92
    n-octanol 1.04
    chloroform 8.11
    n-propyl acetate 4.72
    acetic acid 4.97
    dichloromethane 6.76
    cyclohexanone 15.52
    propylene glycol 1.02
    isopropyl acetate 4.76
    DMAc 81.42
    2-ethoxyethanol 4.28
    isopentanol 1.45
    n-heptane 0.03
    ethyl formate 2.94
    1,2-dichloroethane 6.67
    n-hexanol 1.56
    2-methoxyethanol 8.84
    isobutyl acetate 3.77
    tetrachloromethane 0.48
    n-pentyl acetate 4.54
    transcutol 12.72
    n-heptanol 1.64
    ethylbenzene 1.82
    MIBK 5.01
    2-propoxyethanol 9.48
    tert-butanol 1.38
    MTBE 1.37
    2-butoxyethanol 6.56
    propionic acid 3.13
    o-xylene 2.09
    formic acid 2.12
    diethyl ether 0.98
    m-xylene 1.82
    p-xylene 2.44
    chlorobenzene 3.54
    dimethyl carbonate 9.03
    n-octane 0.03
    formamide 4.88
    cyclopentanone 25.97
    2-pentanone 6.03
    anisole 5.84
    cyclopentyl methyl ether 4.34
    gamma-butyrolactone 22.44
    1-methoxy-2-propanol 7.16
    pyridine 15.8
    3-pentanone 5.94
    furfural 19.32
    n-dodecane 0.07
    diethylene glycol 7.09
    diisopropyl ether 0.46
    tert-amyl alcohol 1.31
    acetylacetone 13.0
    n-hexadecane 0.08
    acetophenone 9.03
    methyl propionate 7.07
    isopentyl acetate 7.08
    trichloroethylene 23.74
    n-nonanol 1.49
    cyclohexanol 1.19
    benzyl alcohol 4.87
    2-ethylhexanol 1.77
    isooctanol 1.78
    dipropyl ether 2.14
    1,2-dichlorobenzene 4.35
    ethyl lactate 4.54
    propylene carbonate 8.81
    n-methylformamide 7.72
    2-pentanol 0.65
    n-pentane 0.01
    1-propoxy-2-propanol 6.56
    1-methoxy-2-propyl acetate 13.18
    2-(2-methoxypropoxy) propanol 8.8
    mesitylene 0.96
    ε-caprolactone 11.14
    p-cymene 1.71
    epichlorohydrin 29.41
    1,1,1-trichloroethane 4.2
    2-aminoethanol 1.45
    morpholine-4-carbaldehyde 22.45
    sulfolane 29.3
    2,2,4-trimethylpentane 0.04
    2-methyltetrahydrofuran 5.88
    n-hexyl acetate 4.57
    isooctane 0.03
    2-(2-butoxyethoxy)ethanol 8.58
    sec-butyl acetate 4.34
    tert-butyl acetate 6.69
    decalin 0.08
    glycerin 3.35
    diglyme 19.22
    acrylic acid 4.26
    isopropyl myristate 2.98
    n-butyric acid 4.41
    acetyl acetate 4.68
    di(2-ethylhexyl) phthalate 4.07
    ethyl propionate 5.63
    nitromethane 13.82
    1,2-diethoxyethane 5.23
    benzonitrile 5.3
    trioctyl phosphate 2.64
    1-bromopropane 1.56
    gamma-valerolactone 32.32
    n-decanol 1.19
    triethyl phosphate 4.97
    4-methyl-2-pentanol 0.93
    propionitrile 3.01
    vinylene carbonate 9.22
    1,1,2-trichlorotrifluoroethane 20.61
    DMS 9.53
    cumene 1.37
    2-octanol 1.01
    2-hexanone 5.88
    octyl acetate 3.31
    limonene 1.7
    1,2-dimethoxyethane 11.84
    ethyl orthosilicate 4.34
    tributyl phosphate 3.15
    diacetone alcohol 9.89
    N,N-dimethylaniline 4.47
    acrylonitrile 6.58
    aniline 4.71
    1,3-propanediol 2.73
    bromobenzene 3.51
    dibromomethane 2.67
    1,1,2,2-tetrachloroethane 16.7
    2-methyl-cyclohexyl acetate 5.88
    tetrabutyl urea 5.5
    diisobutyl methanol 1.52
    2-phenylethanol 6.33
    styrene 2.17
    dioctyl adipate 5.1
    dimethyl sulfate 17.01
    ethyl butyrate 5.4
    methyl lactate 7.07
    butyl lactate 4.95
    diethyl carbonate 4.57
    propanediol butyl ether 3.86
    triethyl orthoformate 5.21
    p-tert-butyltoluene 1.53
    methyl 4-tert-butylbenzoate 9.6
    morpholine 9.1
    tert-butylamine 0.55
    n-dodecanol 0.95
    dimethoxymethane 14.31
    ethylene carbonate 6.51
    cyrene 9.81
    2-ethoxyethyl acetate 8.6
    2-ethylhexyl acetate 5.75
    1,2,4-trichlorobenzene 6.97
    4-methylpyridine 11.28
    dibutyl ether 1.88
    2,6-dimethyl-4-heptanol 1.52
    DEF 10.06
    dimethyl isosorbide 19.19
    tetrachloroethylene 8.46
    eugenol 9.76
    triacetin 7.08
    span 80 5.53
    1,4-butanediol 0.85
    1,1-dichloroethane 3.07
    2-methyl-1-pentanol 1.55
    methyl formate 6.0
    2-methyl-1-butanol 1.24
    n-decane 0.09
    butyronitrile 2.08
    3,7-dimethyl-1-octanol 1.66
    1-chlorooctane 0.75
    1-chlorotetradecane 0.43
    n-nonane 0.06
    undecane 0.08
    tert-butylcyclohexane 0.08
    cyclooctane 0.01
    cyclopentanol 1.61
    tetrahydropyran 4.39
    tert-amyl methyl ether 1.69
    2,5,8-trioxanonane 14.85
    1-hexene 0.2
    2-isopropoxyethanol 3.27
    2,2,2-trifluoroethanol 2.36
    methyl butyrate 6.61

    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