Methyltestosterone

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  • Identifiers

    CAS number
    58-18-4

    Molecular formula
    C20H30O2

    SMILES
    C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC[C@]4(C)O)C

    Safety labels

    Irritant
    Irritant

    Health Hazard
    Health

  • Odor profile

    Woody 79.6%
    Amber 46.94%
    Cedar 45.78%
    Dry 41.38%
    Musk 40.7%
    Fruity 39.8%
    Earthy 33.68%
    Balsamic 31.82%
    Sandalwood 30.3%
    Animal 30.11%

    Scent© AI

  • Properties

    XLogP3-AA
    3.4

    Molecular weight
    302.5 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderate

    Boiling point est.
    377°C

    Melting point expt.

    • 163 °C
    • 161-166 °C
    • 323.6-334.4 °F

    Flash point est.
    185.2 ˚C

    Flash point expt.

    • 41 °F

    Solubility expt.

    • 33.9 mg/L (at 25 °C)
    • Soluble in alcohol, methanol, ether and other organic solvents; sparingly soluble in vegetable oil
    • Soluble in ethanol
    • In water, 34 mg/L at 25 °C
    • 1.39e-02 g/L

  • Synonyms

    • methyltestosterone
    • 17-Methyltestosterone
    • 58-18-4
    • Metandren
    • Android
    • Testred
    • Androsan
    • Androsten
    • Mesterone
    • Virilon
    • Dumogran
    • Masenone
    • Metestone
    • Malogen
    • Syndren
    • 17alpha-Methyltestosterone
    • Oreton Methyl
    • Glosso-sterandryl
    • Neo-Hombreol-M
    • Malestrone
    • Mastestona
    • Synandrets
    • Synandrotabs
    • Andrometh
    • Anertan
    • Homandren
    • Hormale
    • Metrone
    • Nabolin
    • Oraviron
    • Steronyl
    • Testora
    • Orchisterone-M
    • Testovis Depot
    • Metiltestosterona
    • Oreton-M
    • M.T.Mucorettes
    • Nu-man
    • Android 5
    • NSC-9701
    • Homandren, tablets
    • Android 10
    • Android 25
    • Estratest
    • Methitest
    • Methyltestosteronum
    • Testovis (tablet)
    • 17beta-Hydroxy-17-methylandrost-4-en-3-one
    • Oretron
    • Metiltestosterone
    • CDB 110
    • RU 24400
    • 17-Methyltestosteron
    • Methyltestosterone ciii
    • 17-Hydroxy-17-methyl-3-keto-androstene-4
    • CCRIS 3723
    • 17alpha-Methyl-3-oxo-4-androsten-17beta-ol
    • 4-Androstene-17alpha-methyl-17beta-ol-3-one
    • 17-beta-Hydroxy-17-methylandrost-4-en-3-one
    • HSDB 3365
    • UNII-V9EFU16ZIF
    • Anertan, tablets
    • V9EFU16ZIF
    • L 589.372
    • EINECS 200-366-3
    • 17.alpha.-Methyltestosterone
    • U 2842
    • NSC 139965
    • NSC-139965
    • 17alpha-Methyl-delta-androsten-17beta-ol-3-one
    • BRN 2057425
    • DTXSID1033664
    • Methyltestosteronum [INN-Latin]
    • Metiltestosterona [INN-Spanish]
    • CHEBI:27436
    • CDB-110
    • 17|A-Methyltestosterone
    • METHYL TESTOSTERONE
    • Androst-4-en-3-one, 17beta-hydroxy-17-methyl-
    • (17-beta)-17-Hydroxy-17-methylandrost-4-en-3-one
    • RU-24400
    • 17(alpha)-Methyl-delta4-androsten-17(beta)-ol-3-one
    • DTXCID9013664
    • Oreton M
    • Androsan, tablets
    • NSC9701
    • U-2842
    • component of Estan
    • 17-MT
    • 4-08-00-01010 (Beilstein Handbook Reference)
    • (17beta)-17-hydroxy-17-methylandrost-4-en-3-one
    • L-589372
    • Neo-Hombreol [M]
    • L-589.372
    • Neo-Homobreol (M)
    • Neo-Homobreol [M]
    • component of Gynetone
    • (8R,9S,10R,13S,14S,17S)-17-hydroxy-10,13,17-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
    • Methyltestosterone [USP:INN:BAN:JAN]
    • NCGC00091009-03
    • Androst-4-en-3-one, 17-hydroxy-17-methyl-, (17.beta.)-
    • component of Tylosterone
    • 17a-methyl testosterone
    • Glosso sterandryl
    • Testosterone, 17-methyl-
    • 17alpha-methyl-Delta4-androsten-17beta-ol-3-one
    • Anertan (tablets)
    • Homandren (VAN)
    • 17.alpha.-Methyl-3-oxo-4-androsten-17.beta.-ol
    • Androsan (tablets)
    • Androsan (VAN)
    • Testoviron (VAN)
    • Anertan (VAN)
    • 17alpha-methyl-Delta(4)-androsten-17beta-ol-3-one
    • 4-Androstene-17.alpha.-methyl-17.beta.-ol-3-one
    • Androst-4-en-3-one, 17.beta.-hydroxy-17-methyl-
    • Testoviron (tablet)
    • Methyltestosteronum (INN-Latin)
    • Metiltestosterona (INN-Spanish)
    • 17(alpha)-methyl-Delta(4)-androsten-17(beta)-ol-3-one
    • METHYLTESTOSTERONE (MART.)
    • METHYLTESTOSTERONE [MART.]
    • METHYLTESTOSTERONE (USP-RS)
    • METHYLTESTOSTERONE [USP-RS]
    • 17beta-Methyltestosterone
    • Estan (Salt/Mix)
    • Metiltestosterone [DCIT]
    • 17 beta-Methyltestosterone

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 111.66
    methanol 112.02
    isopropanol 98.7
    water 0.93
    ethyl acetate 162.31
    n-propanol 112.49
    acetone 228.06
    n-butanol 106.16
    acetonitrile 104.75
    DMF 391.4
    toluene 287.05
    isobutanol 64.43
    1,4-dioxane 424.36
    methyl acetate 98.48
    THF 632.03
    2-butanone 125.12
    n-pentanol 24.82
    sec-butanol 28.31
    n-hexane 2.16
    ethylene glycol 18.55
    NMP 76.6
    cyclohexane 14.77
    DMSO 131.91
    n-butyl acetate 81.29
    n-octanol 14.29
    chloroform 429.68
    n-propyl acetate 59.58
    acetic acid 68.32
    dichloromethane 241.17
    cyclohexanone 196.39
    propylene glycol 21.24
    isopropyl acetate 151.87
    DMAc 164.19
    2-ethoxyethanol 79.95
    isopentanol 75.54
    n-heptane 2.32
    ethyl formate 60.7
    1,2-dichloroethane 144.67
    n-hexanol 48.75
    2-methoxyethanol 238.54
    isobutyl acetate 53.23
    tetrachloromethane 51.09
    n-pentyl acetate 50.87
    transcutol 402.28
    n-heptanol 27.23
    ethylbenzene 55.49
    MIBK 113.71
    2-propoxyethanol 190.43
    tert-butanol 92.12
    MTBE 62.55
    2-butoxyethanol 93.34
    propionic acid 51.76
    o-xylene 89.28
    formic acid 36.24
    diethyl ether 130.9
    m-xylene 135.81
    p-xylene 65.97
    chlorobenzene 151.36
    dimethyl carbonate 108.88
    n-octane 1.03
    formamide 92.46
    cyclopentanone 238.78
    2-pentanone 139.18
    anisole 139.34
    cyclopentyl methyl ether 138.7
    gamma-butyrolactone 207.55
    1-methoxy-2-propanol 217.16
    pyridine 321.63
    3-pentanone 101.71
    furfural 201.07
    n-dodecane 0.88
    diethylene glycol 142.94
    diisopropyl ether 35.9
    tert-amyl alcohol 26.4
    acetylacetone 248.99
    n-hexadecane 1.12
    acetophenone 100.47
    methyl propionate 126.26
    isopentyl acetate 92.43
    trichloroethylene 309.16
    n-nonanol 16.99
    cyclohexanol 61.87
    benzyl alcohol 80.97
    2-ethylhexanol 24.62
    isooctanol 23.79
    dipropyl ether 46.14
    1,2-dichlorobenzene 124.36
    ethyl lactate 40.81
    propylene carbonate 109.79
    n-methylformamide 147.87
    2-pentanol 41.8
    n-pentane 4.84
    1-propoxy-2-propanol 117.02
    1-methoxy-2-propyl acetate 176.51
    2-(2-methoxypropoxy) propanol 84.42
    mesitylene 68.81
    ε-caprolactone 140.12
    p-cymene 27.01
    epichlorohydrin 268.81
    1,1,1-trichloroethane 142.12
    2-aminoethanol 50.79
    morpholine-4-carbaldehyde 224.94
    sulfolane 146.07
    2,2,4-trimethylpentane 1.88
    2-methyltetrahydrofuran 123.29
    n-hexyl acetate 53.05
    isooctane 2.95
    2-(2-butoxyethoxy)ethanol 119.64
    sec-butyl acetate 56.37
    tert-butyl acetate 144.99
    decalin 4.92
    glycerin 52.23
    diglyme 270.48
    acrylic acid 50.44
    isopropyl myristate 26.14
    n-butyric acid 113.12
    acetyl acetate 144.74
    di(2-ethylhexyl) phthalate 34.91
    ethyl propionate 73.86
    nitromethane 192.5
    1,2-diethoxyethane 106.36
    benzonitrile 118.19
    trioctyl phosphate 21.6
    1-bromopropane 69.74
    gamma-valerolactone 372.6
    n-decanol 12.11
    triethyl phosphate 39.13
    4-methyl-2-pentanol 38.54
    propionitrile 124.42
    vinylene carbonate 143.38
    1,1,2-trichlorotrifluoroethane 146.86
    DMS 97.98
    cumene 29.25
    2-octanol 13.08
    2-hexanone 45.44
    octyl acetate 27.43
    limonene 25.06
    1,2-dimethoxyethane 206.03
    ethyl orthosilicate 38.14
    tributyl phosphate 24.89
    diacetone alcohol 110.97
    N,N-dimethylaniline 72.59
    acrylonitrile 156.95
    aniline 199.15
    1,3-propanediol 114.38
    bromobenzene 156.54
    dibromomethane 144.1
    1,1,2,2-tetrachloroethane 235.44
    2-methyl-cyclohexyl acetate 55.47
    tetrabutyl urea 33.88
    diisobutyl methanol 23.93
    2-phenylethanol 99.61
    styrene 69.88
    dioctyl adipate 41.08
    dimethyl sulfate 118.29
    ethyl butyrate 66.53
    methyl lactate 72.29
    butyl lactate 52.69
    diethyl carbonate 52.33
    propanediol butyl ether 61.87
    triethyl orthoformate 58.89
    p-tert-butyltoluene 29.19
    methyl 4-tert-butylbenzoate 89.54
    morpholine 356.18
    tert-butylamine 48.45
    n-dodecanol 8.71
    dimethoxymethane 412.22
    ethylene carbonate 127.73
    cyrene 75.5
    2-ethoxyethyl acetate 117.29
    2-ethylhexyl acetate 62.55
    1,2,4-trichlorobenzene 134.69
    4-methylpyridine 268.62
    dibutyl ether 21.06
    2,6-dimethyl-4-heptanol 23.93
    DEF 102.56
    dimethyl isosorbide 153.19
    tetrachloroethylene 158.14
    eugenol 95.27
    triacetin 90.92
    span 80 61.5
    1,4-butanediol 20.54
    1,1-dichloroethane 144.11
    2-methyl-1-pentanol 21.75
    methyl formate 91.59
    2-methyl-1-butanol 41.7
    n-decane 1.72
    butyronitrile 101.2
    3,7-dimethyl-1-octanol 21.05
    1-chlorooctane 9.11
    1-chlorotetradecane 3.64
    n-nonane 1.34
    undecane 1.17
    tert-butylcyclohexane 3.66
    cyclooctane 4.67
    cyclopentanol 56.17
    tetrahydropyran 279.57
    tert-amyl methyl ether 30.82
    2,5,8-trioxanonane 161.84
    1-hexene 9.83
    2-isopropoxyethanol 54.4
    2,2,2-trifluoroethanol 46.37
    methyl butyrate 73.21

    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