Tryptamine hydrochloride

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  • Identifiers

    CAS number
    343-94-2

    Molecular formula
    C10H13ClN2

    SMILES
    C1=CC=C2C(=C1)C(=CN2)CCN.Cl

    Safety labels

    Acute Toxic
    Acute Toxic

    Irritant
    Irritant

  • Odor profile

    Odorless 52.49%
    Fishy 44.81%
    Cheesy 33.83%
    Animal 32.36%
    Ripe 27.88%
    Meaty 24.2%
    Burnt 22.82%
    Smoky 22.16%
    Roasted 20.07%
    Musty 20.01%

    Scent© AI

  • Properties

    Molecular weight
    196.67 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    374°C

    Flash point est.
    150.79 ˚C

  • Synonyms

    • Tryptamine hydrochloride
    • 343-94-2
    • 3-(2-Aminoethyl)indole hydrochloride
    • 2-(1H-indol-3-yl)ethanamine hydrochloride
    • 1H-Indole-3-ethanamine, monohydrochloride
    • Tryptamine monohydrochloride
    • CCRIS 4419
    • Indole-3-ethylamine hydrochloride
    • Tryptamine HCl
    • beta-Indole-ethylamine hydrochloride
    • EINECS 206-446-4
    • 3-(2-Aminoethyl)-1H-indole monohydrochloride
    • beta-3-Indolylethylamine hydrochloride
    • 1H-Indole-3-ethanamine, hydrochloride (1:1)
    • NSC 522258
    • beta-Indolaethylamin-chlorhydrat
    • beta-Indolaethylamin-chlorhydrat [German]
    • UNII-2942LD1Q06
    • AI3-24258
    • MFCD00012682
    • Tryptamine (hydrochloride)
    • 2-(3-Indolyl)ethylamine hydrochloride
    • NSC-522258
    • DTXSID9059836
    • Indole, 3-(2-aminoethyl)-, monohydrochloride
    • 2942LD1Q06
    • 2-(1H-indol-3-yl)ethanamine;hydrochloride
    • 2-(1H-indol-3-yl)ethan-1-amine hydrochloride
    • 1H-Indole-3-ethanamine HCl
    • TRYPTAMINEHYDROCHLORIDE
    • 362049-49-8
    • 2-(Indol-3-yl)ethylamine hydrochloride
    • tryptamine-hcl
    • 2-(1H-indol-3-yl)ethanamine,hydrochloride
    • SR-01000075589
    • Tryptamine hydrochloride salt
    • SCHEMBL274183
    • Tryptamine hydrochloride, 99%
    • CHEMBL1255796
    • DTXCID1038820
    • Tryptamine-?,?-d2 hydrochloride
    • .beta.-Indolaethylamin-chlorhydrat
    • MPA04949
    • Tox21_500061
    • WLN: T56 BMJ D2Z & GH
    • NSC522258
    • AKOS004910399
    • CCG-221365
    • CS-W015687
    • FT37087
    • HY-W014971
    • LP00061
    • .beta.-Indole-ethylamine, hydrochloride
    • 3-(beta-aminoethyl)-indole hydrochloride
    • NCGC00093575-01
    • NCGC00260746-01
    • .beta.-3-Indolylethylamine, hydrochloride
    • AC-25536
    • AS-11527
    • DB-048617
    • A0300
    • EU-0100061
    • NS00079741
    • D88241
    • T-8150
    • 2-(1H-indol-3-yl)-ethylamine hydrochloride salt
    • SR-01000075589-1
    • Q27254385
    • 206-446-4

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 31.76
    methanol 183.66
    isopropanol 5.5
    water 189.13
    ethyl acetate 0.46
    n-propanol 15.05
    acetone 1.59
    n-butanol 8.37
    acetonitrile 0.71
    DMF 79.79
    toluene 0.03
    isobutanol 6.47
    1,4-dioxane 2.47
    methyl acetate 0.58
    THF 5.43
    2-butanone 1.0
    n-pentanol 9.27
    sec-butanol 4.37
    n-hexane 0.1
    ethylene glycol 298.25
    NMP 56.84
    cyclohexane 0.05
    DMSO 83.08
    n-butyl acetate 1.01
    n-octanol 1.05
    chloroform 1.06
    n-propyl acetate 1.21
    acetic acid 50.39
    dichloromethane 1.68
    cyclohexanone 2.51
    propylene glycol 78.16
    isopropyl acetate 0.31
    DMAc 39.94
    2-ethoxyethanol 78.68
    isopentanol 4.53
    n-heptane 0.1
    ethyl formate 3.77
    1,2-dichloroethane 1.13
    n-hexanol 4.29
    2-methoxyethanol 160.35
    isobutyl acetate 0.87
    tetrachloromethane 0.56
    n-pentyl acetate 1.18
    transcutol 23.79
    n-heptanol 3.32
    ethylbenzene 0.11
    MIBK 0.7
    2-propoxyethanol 31.77
    tert-butanol 3.5
    MTBE 0.32
    2-butoxyethanol 18.08
    propionic acid 11.27
    o-xylene 0.09
    formic acid 460.73
    diethyl ether 0.45
    m-xylene 0.09
    p-xylene 0.19
    chlorobenzene 0.13
    dimethyl carbonate 1.25
    n-octane 0.07
    formamide 316.55
    cyclopentanone 4.78
    2-pentanone 0.9
    anisole 0.48
    cyclopentyl methyl ether 0.94
    gamma-butyrolactone 9.5
    1-methoxy-2-propanol 33.29
    pyridine 1.2
    3-pentanone 0.6
    furfural 16.97
    n-dodecane 0.04
    diethylene glycol 95.5
    diisopropyl ether 0.13
    tert-amyl alcohol 3.09
    acetylacetone 1.24
    n-hexadecane 0.04
    acetophenone 1.36
    methyl propionate 1.02
    isopentyl acetate 1.05
    trichloroethylene 1.46
    n-nonanol 1.14
    cyclohexanol 2.03
    benzyl alcohol 3.27
    2-ethylhexanol 1.62
    isooctanol 2.47
    dipropyl ether 0.72
    1,2-dichlorobenzene 0.29
    ethyl lactate 5.5
    propylene carbonate 3.84
    n-methylformamide 67.25
    2-pentanol 1.97
    n-pentane 0.08
    1-propoxy-2-propanol 9.74
    1-methoxy-2-propyl acetate 1.96
    2-(2-methoxypropoxy) propanol 8.87
    mesitylene 0.09
    ε-caprolactone 3.66
    p-cymene 0.22
    epichlorohydrin 7.11
    1,1,1-trichloroethane 0.28
    2-aminoethanol 206.76
    morpholine-4-carbaldehyde 37.39
    sulfolane 25.89
    2,2,4-trimethylpentane 0.04
    2-methyltetrahydrofuran 1.34
    n-hexyl acetate 0.97
    isooctane 0.03
    2-(2-butoxyethoxy)ethanol 13.23
    sec-butyl acetate 0.51
    tert-butyl acetate 0.45
    decalin 0.04
    glycerin 257.14
    diglyme 19.51
    acrylic acid 18.5
    isopropyl myristate 0.38
    n-butyric acid 8.78
    acetyl acetate 0.39
    di(2-ethylhexyl) phthalate 2.09
    ethyl propionate 0.82
    nitromethane 23.0
    1,2-diethoxyethane 1.61
    benzonitrile 0.88
    trioctyl phosphate 1.56
    1-bromopropane 0.39
    gamma-valerolactone 17.39
    n-decanol 0.89
    triethyl phosphate 1.25
    4-methyl-2-pentanol 1.15
    propionitrile 0.82
    vinylene carbonate 3.54
    1,1,2-trichlorotrifluoroethane 34.37
    DMS 1.19
    cumene 0.18
    2-octanol 1.31
    2-hexanone 1.53
    octyl acetate 0.69
    limonene 0.26
    1,2-dimethoxyethane 25.55
    ethyl orthosilicate 1.21
    tributyl phosphate 1.39
    diacetone alcohol 3.83
    N,N-dimethylaniline 0.83
    acrylonitrile 2.02
    aniline 0.49
    1,3-propanediol 114.84
    bromobenzene 0.07
    dibromomethane 0.72
    1,1,2,2-tetrachloroethane 1.56
    2-methyl-cyclohexyl acetate 1.4
    tetrabutyl urea 2.47
    diisobutyl methanol 0.64
    2-phenylethanol 2.59
    styrene 0.09
    dioctyl adipate 1.14
    dimethyl sulfate 4.79
    ethyl butyrate 0.9
    methyl lactate 9.05
    butyl lactate 5.38
    diethyl carbonate 0.75
    propanediol butyl ether 15.58
    triethyl orthoformate 1.17
    p-tert-butyltoluene 0.18
    methyl 4-tert-butylbenzoate 2.91
    morpholine 6.99
    tert-butylamine 1.01
    n-dodecanol 0.66
    dimethoxymethane 10.43
    ethylene carbonate 2.48
    cyrene 19.82
    2-ethoxyethyl acetate 2.38
    2-ethylhexyl acetate 0.79
    1,2,4-trichlorobenzene 0.39
    4-methylpyridine 0.55
    dibutyl ether 0.38
    2,6-dimethyl-4-heptanol 0.64
    DEF 3.74
    dimethyl isosorbide 10.26
    tetrachloroethylene 2.12
    eugenol 7.97
    triacetin 2.33
    span 80 8.39
    1,4-butanediol 77.71
    1,1-dichloroethane 0.28
    2-methyl-1-pentanol 5.12
    methyl formate 24.96
    2-methyl-1-butanol 5.35
    n-decane 0.06
    butyronitrile 1.11
    3,7-dimethyl-1-octanol 0.78
    1-chlorooctane 0.18
    1-chlorotetradecane 0.09
    n-nonane 0.06
    undecane 0.05
    tert-butylcyclohexane 0.04
    cyclooctane 0.03
    cyclopentanol 5.2
    tetrahydropyran 0.71
    tert-amyl methyl ether 0.43
    2,5,8-trioxanonane 13.89
    1-hexene 0.31
    2-isopropoxyethanol 21.24
    2,2,2-trifluoroethanol 28.85
    methyl butyrate 1.76

    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