5-Chloro-2-methylaniline

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  • Identifiers

    CAS number
    95-79-4

    Molecular formula
    C7H8ClN

    SMILES
    CC1=C(C=C(C=C1)Cl)N

    Safety labels

    Irritant
    Irritant

    Health Hazard
    Health

    Environmental Hazard
    Environmental

  • Odor profile

    Animal 40.86%
    Phenolic 39.59%
    Sweet 35.55%
    Floral 32.39%
    Burnt 29.73%
    Musty 28.67%
    Smoky 28.02%
    Meaty 27.04%
    Leathery 25.99%
    Fruity 25.68%

    Scent© AI

  • Properties

    XLogP3-AA
    1.4

    Molecular weight
    141.6 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderately slow

    Melting point expt.

    • 26 °C

    Boiling point

    • 237 °C AT 722 MM HG

    Flash point est.
    117.68 ˚C

    Solubility expt.

    • SOL IN HOT ALCOHOL

  • Synonyms

    • 5-Chloro-2-methylaniline
    • 95-79-4
    • 5-CHLORO-O-TOLUIDINE
    • 2-Amino-4-chlorotoluene
    • 2-Methyl-5-chloroaniline
    • Benzenamine, 5-chloro-2-methyl-
    • Ansibase Red KB
    • 3-Chloro-6-methylaniline
    • Fast Red KB base
    • Spectrolene Red KB
    • 4-Chloro-2-aminotoluene
    • 5-Chloro-2-methylbenzenamine
    • Red KB base
    • Pharmazoid Red KB
    • Lake Red BK base
    • Fast Red KB amine
    • Fast Red KB Salt
    • Stable Red KB base
    • Fast Red KBS Salt
    • o-Toluidine, 5-chloro-
    • Genazo Red KB Soln
    • 5-Chloro-2-toluidine
    • Acco Fast Red KB Base
    • Fast Red KB Salt Supra
    • Azoene Fast Red KB Base
    • Azoic Diazo Component 32
    • Hiltonil Fast Red KB Base
    • Metrogen Red Former KB soln
    • Naphthosol Fast Red KB base
    • 1-Amino-3-chloro-6-methylbenzene
    • 5-Chloro-ortho-toluidine
    • Lake Red KB Base
    • NCI-C02051
    • Fast Red KB-T Base
    • Caswell No. 216I
    • Ccris 151
    • C.I. Azoic Diazo Component 32
    • HSDB 2062
    • UNII-LW5K546DTR
    • NSC 7094
    • EINECS 202-452-6
    • LW5K546DTR
    • MFCD00007779
    • 5-chloro-2-methylphenylamine
    • BRN 0878504
    • Azoic diazo component 32, base
    • DTXSID5020287
    • NSC-7094
    • DTXCID90287
    • CHEBI:82422
    • EC 202-452-6
    • 4-12-00-01794 (Beilstein Handbook Reference)
    • 5-CHLORO-O-TOLUIDINE [HSDB]
    • 144204-02-4
    • 5-CHLORO-ORTHO-TOLUIDINE [IARC]
    • 5-Chloroaminotoluene
    • 5-chloro-2-methyl-aniline
    • 5-CHLORO-ORTHO-TOLUIDINE (IARC)
    • 5-chlor-o-toluidin
    • 5-chloro-2-methyl aniline
    • 5Chloro2toluidine
    • 5Chloroaminotoluene
    • 2Amino4chlorotoluene
    • 4Chloro2aminotoluene
    • oToluidine, 5chloro
    • 2Methyl5chloroaniline
    • 3Chloro6methylaniline
    • 5Chloro2methylaniline
    • Fast Red KBT Base
    • 5Chloro2methylbenzenamine
    • 1Amino3chloro6methylbenzene
    • Benzenamine, 5chloro2methyl
    • WLN: ZR CG F1
    • SCHEMBL91986
    • 5-Chloro-2-methylbenzeneamine
    • 5-Chloro-2-methylaniline (2-Amino-4-chlorotoluene)
    • 5-Chloro-2-methyl-phenylamine
    • CHEMBL553181
    • NSC7094
    • Tox21_200075
    • STL194281
    • 5-CHLORO-2-METHYLANILINE HCL
    • AKOS000120079
    • CCG-302524
    • FC64324
    • CAS-95-79-4
    • NCGC00091165-01
    • NCGC00091165-02
    • NCGC00257629-01
    • AS-15923
    • DB-024299
    • DB-356218
    • C1876
    • NS00008686
    • EN300-20694
    • C19366
    • D97720
    • Benzenamine, 5-chloro-2-methyl-, homopolymer (9CI)
    • Q27155930
    • F2190-0473
    • Z104479890
    • 202-452-6

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 127.53
    methanol 112.79
    isopropanol 91.78
    water 2.59
    ethyl acetate 190.68
    n-propanol 111.08
    acetone 324.22
    n-butanol 92.0
    acetonitrile 177.51
    DMF 355.77
    toluene 49.2
    isobutanol 61.28
    1,4-dioxane 288.42
    methyl acetate 223.31
    THF 473.25
    2-butanone 282.2
    n-pentanol 65.77
    sec-butanol 75.11
    n-hexane 2.81
    ethylene glycol 23.78
    NMP 146.45
    cyclohexane 2.59
    DMSO 186.94
    n-butyl acetate 111.87
    n-octanol 43.11
    chloroform 186.92
    n-propyl acetate 90.59
    acetic acid 120.54
    dichloromethane 132.03
    cyclohexanone 151.08
    propylene glycol 38.47
    isopropyl acetate 82.88
    DMAc 308.04
    2-ethoxyethanol 131.89
    isopentanol 65.79
    n-heptane 6.64
    ethyl formate 121.74
    1,2-dichloroethane 94.08
    n-hexanol 88.26
    2-methoxyethanol 186.13
    isobutyl acetate 59.36
    tetrachloromethane 36.06
    n-pentyl acetate 62.91
    transcutol 261.51
    n-heptanol 54.64
    ethylbenzene 22.29
    MIBK 72.16
    2-propoxyethanol 165.75
    tert-butanol 112.7
    MTBE 112.45
    2-butoxyethanol 108.13
    propionic acid 92.77
    o-xylene 28.73
    formic acid 57.61
    diethyl ether 117.45
    m-xylene 32.86
    p-xylene 34.45
    chlorobenzene 60.65
    dimethyl carbonate 92.81
    n-octane 3.54
    formamide 120.23
    cyclopentanone 284.18
    2-pentanone 153.78
    anisole 88.23
    cyclopentyl methyl ether 115.12
    gamma-butyrolactone 259.79
    1-methoxy-2-propanol 133.57
    pyridine 187.73
    3-pentanone 112.44
    furfural 199.38
    n-dodecane 3.02
    diethylene glycol 103.02
    diisopropyl ether 25.08
    tert-amyl alcohol 82.3
    acetylacetone 161.98
    n-hexadecane 3.35
    acetophenone 72.15
    methyl propionate 152.13
    isopentyl acetate 81.25
    trichloroethylene 225.93
    n-nonanol 38.73
    cyclohexanol 40.6
    benzyl alcohol 61.43
    2-ethylhexanol 49.74
    isooctanol 43.19
    dipropyl ether 64.93
    1,2-dichlorobenzene 50.33
    ethyl lactate 43.39
    propylene carbonate 113.56
    n-methylformamide 184.53
    2-pentanol 49.79
    n-pentane 2.77
    1-propoxy-2-propanol 110.57
    1-methoxy-2-propyl acetate 106.2
    2-(2-methoxypropoxy) propanol 77.83
    mesitylene 19.29
    ε-caprolactone 123.57
    p-cymene 22.05
    epichlorohydrin 259.58
    1,1,1-trichloroethane 125.05
    2-aminoethanol 56.44
    morpholine-4-carbaldehyde 190.04
    sulfolane 166.73
    2,2,4-trimethylpentane 3.86
    2-methyltetrahydrofuran 211.48
    n-hexyl acetate 74.57
    isooctane 3.58
    2-(2-butoxyethoxy)ethanol 109.59
    sec-butyl acetate 56.81
    tert-butyl acetate 83.85
    decalin 3.77
    glycerin 57.91
    diglyme 206.78
    acrylic acid 78.39
    isopropyl myristate 28.4
    n-butyric acid 126.15
    acetyl acetate 100.26
    di(2-ethylhexyl) phthalate 31.72
    ethyl propionate 70.91
    nitromethane 305.87
    1,2-diethoxyethane 112.42
    benzonitrile 64.47
    trioctyl phosphate 24.28
    1-bromopropane 44.73
    gamma-valerolactone 289.96
    n-decanol 28.79
    triethyl phosphate 34.26
    4-methyl-2-pentanol 36.12
    propionitrile 120.91
    vinylene carbonate 119.41
    1,1,2-trichlorotrifluoroethane 146.47
    DMS 60.43
    cumene 17.89
    2-octanol 34.57
    2-hexanone 103.14
    octyl acetate 39.2
    limonene 29.49
    1,2-dimethoxyethane 224.74
    ethyl orthosilicate 35.67
    tributyl phosphate 27.51
    diacetone alcohol 100.17
    N,N-dimethylaniline 54.46
    acrylonitrile 132.06
    aniline 79.02
    1,3-propanediol 86.93
    bromobenzene 52.21
    dibromomethane 75.89
    1,1,2,2-tetrachloroethane 153.13
    2-methyl-cyclohexyl acetate 52.79
    tetrabutyl urea 37.1
    diisobutyl methanol 30.44
    2-phenylethanol 76.0
    styrene 28.43
    dioctyl adipate 38.8
    dimethyl sulfate 104.58
    ethyl butyrate 74.13
    methyl lactate 64.82
    butyl lactate 51.41
    diethyl carbonate 49.15
    propanediol butyl ether 72.81
    triethyl orthoformate 54.04
    p-tert-butyltoluene 23.96
    methyl 4-tert-butylbenzoate 68.32
    morpholine 260.16
    tert-butylamine 52.11
    n-dodecanol 21.83
    dimethoxymethane 217.07
    ethylene carbonate 94.26
    cyrene 78.97
    2-ethoxyethyl acetate 96.95
    2-ethylhexyl acetate 67.06
    1,2,4-trichlorobenzene 63.38
    4-methylpyridine 158.2
    dibutyl ether 44.36
    2,6-dimethyl-4-heptanol 30.44
    DEF 125.08
    dimethyl isosorbide 131.55
    tetrachloroethylene 101.55
    eugenol 74.7
    triacetin 62.68
    span 80 65.76
    1,4-butanediol 35.4
    1,1-dichloroethane 121.22
    2-methyl-1-pentanol 54.3
    methyl formate 144.66
    2-methyl-1-butanol 60.27
    n-decane 5.05
    butyronitrile 109.54
    3,7-dimethyl-1-octanol 37.84
    1-chlorooctane 23.17
    1-chlorotetradecane 9.25
    n-nonane 4.62
    undecane 3.73
    tert-butylcyclohexane 5.46
    cyclooctane 1.49
    cyclopentanol 65.27
    tetrahydropyran 184.02
    tert-amyl methyl ether 70.57
    2,5,8-trioxanonane 138.4
    1-hexene 18.82
    2-isopropoxyethanol 89.18
    2,2,2-trifluoroethanol 66.49
    methyl butyrate 92.03

    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