Carbazole Violet

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  • Identifiers

    CAS number
    6358-30-1

    Molecular formula
    C34H22Cl2N4O2

    SMILES
    CCN1C2=CC=CC=C2C3=CC4=C(C=C31)OC5=C(C6=NC7=C(C=C8C(=C7)C9=CC=CC=C9N8CC)OC6=C(C5=N4)Cl)Cl

    Safety labels

  • Odor profile

    Fragrance
    Fruity 39.43%
    Odorless 31.86%
    Burnt 30.06%
    Animal 25.77%
    Musk 21.48%
    Phenolic 20.33%
    Grape 20.01%
    Roasted 19.46%
    Cooked 19.03%
    Fatty 18.72%

     

    Flavor
    Bitter 97.1%
    Odorless 20.48%
    Very strong 18.4%
    Indole 17.79%
    Cedarleaf 17.61%
    Bland 17.45%
    Nitrile 17.24%
    Sweet-like 17.24%
    Cereal 17.06%
    Rotten 16.73%

     

    Odor impact est.
    Odorless

  • Properties

    XLogP3-AA
    8.2

    pKa est.
    4.37 (weak acid)

    Molecular weight
    589.5 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    984°C

    Flash point

    • 326.93 ˚C est.

  • Synonyms

    • 6358-30-1
    • Carbazole Violet
    • Dioxazine Violet
    • 8U8Z6628KF
    • 2,20-dichloro-14,32-diethyl-18,36-dioxa-4,14,22,32-tetrazanonacyclo[19.15.0.03,19.05,17.07,15.08,13.023,35.025,33.026,31]hexatriaconta-1,3,5(17),6,8,10,12,15,19,21,23(35),24,26,28,30,33-hexadecaene
    • CI 51319
    • Diindolo(3,2-b:3',2'-m)triphenodioxazine, 8,18-dichloro-5,15-diethyl-5,15-dihydro-
    • Permanent Violet R
    • Cyanadur Violet
    • Heliogen Violet
    • Dioxazine purple
    • Permanent Violet
    • Lionol Violet HR
    • Lionogen Violet RL
    • Sandorin Violet BL
    • Vynamon Violet 2B
    • Hostaperm Violet RL
    • PV Fast Violet BL
    • Chromofine Violet RE
    • Lake Fast Violet RL
    • Unisperse Violet B-E
    • Helio Fast Violet BN
    • FAST VIOLET RL
    • Lake Fast Violet RLB
    • EMC Violet RL 10
    • Monolite Fast Violet R
    • Heliogen Violet R Toner
    • Paliogen Violet 5890
    • Heliofast Red Violet EE
    • Sumitone Fast Violet RL
    • Symuler Fast Violet BBL
    • EB Violet 4B7906
    • Fastogen Super Violet RN
    • PV Fast Violet RL-SPE
    • Sumitone Fast Violet RLS
    • Carbazole Dioxazine Violet
    • Symuler Fast Violet BBLN
    • Fastogen Super Violet RTS
    • Fastogen Super Violet RVS
    • Lionogen Violet R 6100
    • Paliogen Violet L 5890
    • Sumikacoat Fast Violet RSB
    • Hostaperm Violet RL Special
    • Fastogen Super Violet RN-S
    • Sumitone Fast Violet RL 4R
    • SCHEMBL342958
    • UNII-8U8Z6628KF
    • DTXSID2036293
    • SCHEMBL29351822
    • SCHEMBL29932541
    • SCHEMBL30022457
    • CARBAZOLE VIOLET [MART.]
    • Sanyo Permanent Violet BL-D 422
    • EINECS 228-767-9
    • 8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo(3,2-b:3',2'-m)triphenodioxazine
    • 9,19-Dichloro-5,15-diethyl-5,15-dihydro-diindolo[2,3-c:2',3'-n]triphenodioxazine
    • Hostaperm Violet RL Special 14-4007
    • SY110874
    • NS00003789
    • D94662
    • EC 228-767-9
    • Q27271021
    • 8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo(3,2-b:3',2'-m)tri- phenodioxazine
    • 8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3a(2),2a(2)-m]triphenodioxazine
    • Diindolo(3,2-b:3',2'-m-)triphenodioxazine, 8,18-dichloro-5,15-diethyl-5,15-dihydro-
    • 8,18-Dichloro-5,15-diethyl-5,15-dihydrocarbazolo[3 inverted exclamation mark ,2 inverted exclamation mark :5,6][1,4]oxazino[2,3-b]indolo[2,3-i]phenoxazine
    • 8,18-Dichloro-5,15-diethyl-5,15-dihydrocarbazolo[3',2':5,6][1,4]oxazino[2,3-b]indolo[2,3-i]phenoxazine
    • 6358-30-1

  • Applications

    Carbazole Violet (CAS 6358-30-1) is a violet pigment based on the carbazole scaffold used primarily as a colorant for plastics and polymer systems, coatings, and inks. Typical applications include colorant concentrates for plastics and polymer formulations; pigment in industrial coatings and finishes; colorant in printing inks for various printing processes; and it is often utilized as an intermediate in the synthesis of other organic pigments and dyes to enable violet hues in specialty formulations. Its use is subject to local regulations and formulation constraints.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 0.34
    methanol 0.4
    isopropanol 0.23
    water 0.0
    ethyl acetate 5.22
    n-propanol 0.41
    acetone 2.88
    n-butanol 0.47
    acetonitrile 1.26
    DMF 6.29
    toluene 5.02
    isobutanol 0.39
    1,4-dioxane 5.43
    methyl acetate 4.88
    THF 12.61
    2-butanone 4.0
    n-pentanol 0.58
    sec-butanol 0.34
    n-hexane 0.12
    ethylene glycol 0.25
    NMP 22.96
    cyclohexane 0.2
    DMSO 4.49
    n-butyl acetate 5.47
    n-octanol 0.64
    chloroform 59.93
    n-propyl acetate 4.93
    acetic acid 2.61
    dichloromethane 67.88
    cyclohexanone 10.82
    propylene glycol 0.19
    isopropyl acetate 4.09
    DMAc 13.61
    2-ethoxyethanol 1.92
    isopentanol 0.58
    n-heptane 0.2
    ethyl formate 3.47
    1,2-dichloroethane 17.49
    n-hexanol 0.6
    2-methoxyethanol 1.97
    isobutyl acetate 3.82
    tetrachloromethane 6.18
    n-pentyl acetate 6.55
    transcutol 4.34
    n-heptanol 0.72
    ethylbenzene 2.2
    MIBK 2.9
    2-propoxyethanol 3.14
    tert-butanol 0.31
    MTBE 1.02
    2-butoxyethanol 2.7
    propionic acid 2.2
    o-xylene 2.81
    formic acid 1.48
    diethyl ether 1.28
    m-xylene 2.87
    p-xylene 3.45
    chlorobenzene 14.82
    dimethyl carbonate 7.66
    n-octane 0.14
    formamide 1.97
    cyclopentanone 17.35
    2-pentanone 3.64
    anisole 4.81
    cyclopentyl methyl ether 5.19
    gamma-butyrolactone 24.68
    1-methoxy-2-propanol 1.54
    pyridine 14.18
    3-pentanone 4.31
    furfural 29.69
    n-dodecane 0.14
    diethylene glycol 2.1
    diisopropyl ether 0.7
    tert-amyl alcohol 0.45
    acetylacetone 9.53
    n-hexadecane 0.18
    acetophenone 8.7
    methyl propionate 5.79
    isopentyl acetate 5.37
    trichloroethylene 71.54
    n-nonanol 0.86
    cyclohexanol 0.99
    benzyl alcohol 3.71
    2-ethylhexanol 0.97
    isooctanol 0.85
    dipropyl ether 1.81
    1,2-dichlorobenzene 17.5
    ethyl lactate 2.85
    propylene carbonate 14.26
    n-methylformamide 2.89
    2-pentanol 0.38
    n-pentane 0.08
    1-propoxy-2-propanol 2.31
    1-methoxy-2-propyl acetate 8.69
    2-(2-methoxypropoxy) propanol 4.09
    mesitylene 1.55
    ε-caprolactone 13.01
    p-cymene 1.98
    epichlorohydrin 35.26
    1,1,1-trichloroethane 17.54
    2-aminoethanol 0.34
    morpholine-4-carbaldehyde 16.71
    sulfolane 30.02
    2,2,4-trimethylpentane 0.13
    2-methyltetrahydrofuran 6.09
    n-hexyl acetate 4.77
    isooctane 0.08
    2-(2-butoxyethoxy)ethanol 3.5
    sec-butyl acetate 3.79
    tert-butyl acetate 4.22
    decalin 0.26
    glycerin 0.66
    diglyme 7.63
    acrylic acid 3.61
    isopropyl myristate 2.58
    n-butyric acid 3.04
    acetyl acetate 7.23
    di(2-ethylhexyl) phthalate 4.34
    ethyl propionate 5.06
    nitromethane 9.05
    1,2-diethoxyethane 3.9
    benzonitrile 7.54
    trioctyl phosphate 2.52
    1-bromopropane 5.15
    gamma-valerolactone 24.71
    n-decanol 0.69
    triethyl phosphate 4.69
    4-methyl-2-pentanol 0.44
    propionitrile 1.69
    vinylene carbonate 18.28
    1,1,2-trichlorotrifluoroethane 25.44
    DMS 10.4
    cumene 1.51
    2-octanol 0.6
    2-hexanone 3.59
    octyl acetate 3.25
    limonene 1.95
    1,2-dimethoxyethane 4.8
    ethyl orthosilicate 4.0
    tributyl phosphate 3.15
    diacetone alcohol 3.2
    N,N-dimethylaniline 3.44
    acrylonitrile 3.85
    aniline 4.38
    1,3-propanediol 0.6
    bromobenzene 20.64
    dibromomethane 25.16
    1,1,2,2-tetrachloroethane 35.43
    2-methyl-cyclohexyl acetate 5.66
    tetrabutyl urea 4.55
    diisobutyl methanol 0.77
    2-phenylethanol 4.66
    styrene 2.99
    dioctyl adipate 4.9
    dimethyl sulfate 16.26
    ethyl butyrate 5.44
    methyl lactate 3.59
    butyl lactate 4.33
    diethyl carbonate 4.76
    propanediol butyl ether 1.49
    triethyl orthoformate 4.67
    p-tert-butyltoluene 1.69
    methyl 4-tert-butylbenzoate 7.86
    morpholine 4.37
    tert-butylamine 0.19
    n-dodecanol 0.57
    dimethoxymethane 5.17
    ethylene carbonate 12.17
    cyrene 8.23
    2-ethoxyethyl acetate 10.71
    2-ethylhexyl acetate 5.52
    1,2,4-trichlorobenzene 23.4
    4-methylpyridine 11.72
    dibutyl ether 1.56
    2,6-dimethyl-4-heptanol 0.77
    DEF 6.34
    dimethyl isosorbide 12.88
    tetrachloroethylene 26.49
    eugenol 7.04
    triacetin 8.72
    span 80 3.67
    1,4-butanediol 0.43
    1,1-dichloroethane 10.92
    2-methyl-1-pentanol 0.79
    methyl formate 4.12
    2-methyl-1-butanol 0.58
    n-decane 0.21
    butyronitrile 1.46
    3,7-dimethyl-1-octanol 0.89
    1-chlorooctane 1.13
    1-chlorotetradecane 0.57
    n-nonane 0.17
    undecane 0.17
    tert-butylcyclohexane 0.2
    cyclooctane 0.13
    cyclopentanol 1.29
    tetrahydropyran 3.22
    tert-amyl methyl ether 1.38
    2,5,8-trioxanonane 6.61
    1-hexene 0.5
    2-isopropoxyethanol 1.77
    2,2,2-trifluoroethanol 3.32
    methyl butyrate 5.82

    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