Basic violet 14

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  • Identifiers

    CAS number
    632-99-5

    Molecular formula
    C20H20ClN3

    SMILES
    CC1=CC(=C(C2=CC=C(C=C2)N)C3=CC=C(C=C3)N)C=CC1=N.Cl

    Safety labels

    Irritant
    Irritant

    Health Hazard
    Health

  • Odor profile

    Fragrance
    Fruity 51.47%
    Floral 34.8%
    Grape 31.03%
    Meaty 29.27%
    Roasted 27.58%
    Burnt 25.96%
    Sweet 25.54%
    Cooked 24.15%
    Neroli 24.05%
    Bitter 23.15%

     

    Flavor
    Bitter 59.18%
    Nitrile 22.72%
    Very strong 21.69%
    Indole 21.31%
    Animal 20.44%
    Oriental 19.94%
    Taco 19.85%
    Basil 19.82%
    Bread crust 19.75%
    Naphthelene 19.74%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    6.34 (neutral)

    Molecular weight
    337.8 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Very slow

    Boiling point est.
    759°C

    Flash point

    • 260.09 ˚C est.

  • Synonyms

    • Basic violet 14
    • Fuchsin basic
    • 632-99-5
    • Rosaniline
    • Fuchsin
    • Basic fuchsine
    • MAGENTA
    • Fuchsine
    • Fuchsin, basic
    • Basic magenta
    • C.I. Basic Violet 14
    • Magenta I
    • 58969-01-0
    • Rose aniline
    • Rosaniline chloride
    • Rosaniline hydrochloride
    • Rosanilinium chloride
    • Aizen magenta
    • Methyl fuchsin
    • Diamond Fuchsin
    • Mitsui Magenta
    • Diabasic magenta
    • Diamond fuchsine
    • Fuchsine A
    • Fuchsine G
    • Fuchsine N
    • Fuchsine Y
    • Fuchsine CS
    • Fuchsine HO
    • Magenta E
    • Magenta G
    • Magenta S
    • Magenta superfine
    • Fuchsine Crystals
    • Fuchsine RTN
    • Astra fuchsine B
    • Cerise B
    • Magenta DP
    • Magenta PN
    • Magenta Powder N
    • Calcozine magenta XX
    • Orient Basic Magenta
    • Calcozine fuchsine HO
    • Calcozine Magenta RTN
    • Magenta Large Crystals
    • CI Basic Violet 14
    • Rosaniline.HCl
    • Basic magenta E-200
    • Rosanilinium hydrochloride
    • rosanilin
    • 12418 Red
    • Fuchsine base (monohydrochloride)
    • CI 42510
    • C.I. 42510
    • CI Basic Violet 14, monohydrochloride
    • C.I. Basic Violet 14 monohydrochloride
    • C.I. Basic Violet 14, monohydrochloride
    • NSC93739
    • Benzenamine,4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-2-methyl-, monohydrochloride
    • 4-Amino-m-tolyl-bis(4-aminophenyl)methane chloride
    • 8UUC89LHB2
    • Fuchsine base monohydrochloride
    • DTXSID6021246
    • NSC-10466
    • NSC-93739
    • 4-[(4-aminophenyl)(4-iminocyclohexa-2,5-dien-1-ylidene)methyl]-2-methylaniline hydrochloride
    • Basic Violet 14 HCl
    • Magenta supertine
    • 4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline;hydrochloride
    • C20H20ClN3
    • 4-((4-Aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-2- methylbenzenamine monohydrochloride
    • Benzeneamine, 4-((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-2-methyl-, monohydrochloride
    • Magenta Super Fine
    • DTXCID101246
    • C-WR Violet 8
    • Calcozine Magenta RIN
    • Basic Fuchsine (VAN)
    • 4-((4-Aminophenyl)(4-iminocyclohexa-2,5-dien-1-ylidene)methyl)-2-methylaniline hydrochloride
    • Magenta base monohydrochloride;Basic Fuchsin monohydrochloride;Rosaniline Base monohydrochloride
    • CAS-632-99-5
    • CCRIS 366
    • Violet zasadita 14 [Czech]
    • Violet zasadita 14
    • NSC10466
    • ROSANILINE HCl
    • MFCD00012569
    • MFCD00081985
    • Manufacture of magenta
    • HSDB 6192
    • Fuchsin, basic [USP]
    • WLN: L6Y DYJ AUYR DZ&R DZ C1& DUM &GH
    • NCGC00166015-01
    • EINECS 211-189-6
    • NSC 10466
    • NSC 93739
    • UNII-8UUC89LHB2
    • Fucsina
    • Fucsino
    • Rosaniline Dyes
    • AI3-18324
    • 2-Methyl-4,5-cyclohexadien-1-ylidene)methylene]dianiline hydrochloride
    • Benzenamine,5-cyclohexadien-1-ylidene)methyl]-2-methyl-, monohydrochloride
    • Magenta O
    • BASIC FUCHSIN HYDROCHLORIDE
    • 2, .alpha.(sup4)-(p-aminophenyl)-.alpha.(sup4)-(4-imino-2,5-cyclohexadien-1-ylidene)-, monohydrochloride
    • Benzenamine, 4-((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-2-methyl-, hydrochloride (1:1)
    • Benzenamine, 4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-2-methyl-, hydrochloride (1:1)
    • Magenta I [Magenta (containing C.I. Basic Red 9)]
    • MAGENTA CRYSTALS
    • Gram's fuchsin solution
    • starbld0016617
    • Basic fuchsin, indicator
    • MAGENTA I [MI]
    • LOWACRYL VIOLET 14
    • (4-(4-Aminophenyl)(4-iminocyclohexa-2,5-dienylidene)methyl)-2-methylaniline hydrochloride
    • 4-((4-Aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-2-methylbenzenamine HCl
    • SCHEMBL23402
    • Fuchsin solution, decolorised
    • Benzenamine, 4-((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-2-methyl-, monohydrochloride
    • SCHEMBL238221
    • Basic Violet 14 hydrochloride
    • CHEMBL1979636
    • SCHEMBL28568562
    • CHEBI:87665
    • HY-B1539A
    • Fuchsin solution, decolorised R1
    • MSK5827
    • 632-99-5

  • Applications

    Basic violet 14 (CAS 632-99-5) is a cationic triarylmethane dye used as a colorant across several industrial sectors, including textiles and fabrics, printing inks and coatings, plastics and polymers for molded products and plastic processing, and paper and packaging; it is also employed as a staining agent in microscopy and histology. It may further serve as an intermediate in the synthesis of other dyes.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 61.26
    methanol 103.45
    isopropanol 32.39
    water 0.51
    ethyl acetate 111.36
    n-propanol 63.56
    acetone 255.0
    n-butanol 43.05
    acetonitrile 84.78
    DMF 726.14
    toluene 19.55
    isobutanol 26.35
    1,4-dioxane 155.21
    methyl acetate 123.81
    THF 555.57
    2-butanone 193.6
    n-pentanol 30.53
    sec-butanol 27.1
    n-hexane 0.7
    ethylene glycol 27.58
    NMP 192.66
    cyclohexane 0.86
    DMSO 478.27
    n-butyl acetate 37.96
    n-octanol 7.21
    chloroform 171.95
    n-propyl acetate 43.4
    acetic acid 111.29
    dichloromethane 117.31
    cyclohexanone 107.32
    propylene glycol 52.48
    isopropyl acetate 47.25
    DMAc 585.95
    2-ethoxyethanol 117.27
    isopentanol 25.33
    n-heptane 0.95
    ethyl formate 98.8
    1,2-dichloroethane 86.54
    n-hexanol 24.55
    2-methoxyethanol 246.32
    isobutyl acetate 24.63
    tetrachloromethane 11.62
    n-pentyl acetate 22.88
    transcutol 180.68
    n-heptanol 15.18
    ethylbenzene 6.74
    MIBK 38.01
    2-propoxyethanol 105.75
    tert-butanol 32.31
    MTBE 34.4
    2-butoxyethanol 60.04
    propionic acid 68.59
    o-xylene 8.53
    formic acid 77.27
    diethyl ether 58.28
    m-xylene 8.81
    p-xylene 8.21
    chlorobenzene 34.33
    dimethyl carbonate 139.97
    n-octane 0.45
    formamide 200.49
    cyclopentanone 322.13
    2-pentanone 105.99
    anisole 47.96
    cyclopentyl methyl ether 60.13
    gamma-butyrolactone 283.07
    1-methoxy-2-propanol 153.2
    pyridine 156.81
    3-pentanone 92.14
    furfural 215.58
    n-dodecane 0.34
    diethylene glycol 88.67
    diisopropyl ether 6.83
    tert-amyl alcohol 23.33
    acetylacetone 157.4
    n-hexadecane 0.39
    acetophenone 41.45
    methyl propionate 136.09
    isopentyl acetate 29.73
    trichloroethylene 217.06
    n-nonanol 8.53
    cyclohexanol 16.46
    benzyl alcohol 42.7
    2-ethylhexanol 12.44
    isooctanol 11.28
    dipropyl ether 26.34
    1,2-dichlorobenzene 28.63
    ethyl lactate 44.32
    propylene carbonate 96.12
    n-methylformamide 294.96
    2-pentanol 18.47
    n-pentane 0.83
    1-propoxy-2-propanol 62.14
    1-methoxy-2-propyl acetate 72.57
    2-(2-methoxypropoxy) propanol 41.96
    mesitylene 4.09
    ε-caprolactone 81.26
    p-cymene 5.19
    epichlorohydrin 326.23
    1,1,1-trichloroethane 53.8
    2-aminoethanol 66.31
    morpholine-4-carbaldehyde 214.03
    sulfolane 239.28
    2,2,4-trimethylpentane 0.62
    2-methyltetrahydrofuran 99.97
    n-hexyl acetate 20.38
    isooctane 0.44
    2-(2-butoxyethoxy)ethanol 65.02
    sec-butyl acetate 24.8
    tert-butyl acetate 39.77
    decalin 0.68
    glycerin 91.03
    diglyme 141.5
    acrylic acid 77.78
    isopropyl myristate 8.3
    n-butyric acid 89.67
    acetyl acetate 64.89
    di(2-ethylhexyl) phthalate 14.3
    ethyl propionate 46.23
    nitromethane 354.68
    1,2-diethoxyethane 49.9
    benzonitrile 37.13
    trioctyl phosphate 10.04
    1-bromopropane 27.58
    gamma-valerolactone 334.56
    n-decanol 6.55
    triethyl phosphate 21.18
    4-methyl-2-pentanol 11.55
    propionitrile 71.33
    vinylene carbonate 103.44
    1,1,2-trichlorotrifluoroethane 229.52
    DMS 39.09
    cumene 4.68
    2-octanol 6.41
    2-hexanone 41.89
    octyl acetate 12.54
    limonene 6.23
    1,2-dimethoxyethane 186.28
    ethyl orthosilicate 20.91
    tributyl phosphate 12.02
    diacetone alcohol 61.27
    N,N-dimethylaniline 23.42
    acrylonitrile 108.72
    aniline 52.02
    1,3-propanediol 73.4
    bromobenzene 27.09
    dibromomethane 52.65
    1,1,2,2-tetrachloroethane 159.25
    2-methyl-cyclohexyl acetate 23.03
    tetrabutyl urea 15.62
    diisobutyl methanol 7.07
    2-phenylethanol 34.39
    styrene 11.33
    dioctyl adipate 17.47
    dimethyl sulfate 169.41
    ethyl butyrate 34.43
    methyl lactate 104.2
    butyl lactate 31.22
    diethyl carbonate 27.93
    propanediol butyl ether 39.09
    triethyl orthoformate 31.34
    p-tert-butyltoluene 5.11
    methyl 4-tert-butylbenzoate 33.12
    morpholine 210.77
    tert-butylamine 13.74
    n-dodecanol 4.87
    dimethoxymethane 382.92
    ethylene carbonate 78.11
    cyrene 55.33
    2-ethoxyethyl acetate 53.07
    2-ethylhexyl acetate 22.01
    1,2,4-trichlorobenzene 39.23
    4-methylpyridine 91.14
    dibutyl ether 11.06
    2,6-dimethyl-4-heptanol 7.07
    DEF 124.48
    dimethyl isosorbide 73.79
    tetrachloroethylene 79.85
    eugenol 39.54
    triacetin 33.6
    span 80 31.45
    1,4-butanediol 29.7
    1,1-dichloroethane 65.43
    2-methyl-1-pentanol 21.16
    methyl formate 226.27
    2-methyl-1-butanol 24.94
    n-decane 0.58
    butyronitrile 55.28
    3,7-dimethyl-1-octanol 7.96
    1-chlorooctane 3.56
    1-chlorotetradecane 1.5
    n-nonane 0.46
    undecane 0.43
    tert-butylcyclohexane 0.67
    cyclooctane 0.34
    cyclopentanol 32.03
    tetrahydropyran 93.95
    tert-amyl methyl ether 23.8
    2,5,8-trioxanonane 83.17
    1-hexene 4.89
    2-isopropoxyethanol 58.41
    2,2,2-trifluoroethanol 55.73
    methyl butyrate 59.56

    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