O-methyl 3-(furan-2-yl)propanethioate

  • Identifiers

    Molecular formula
    C8H10O2S

    SMILES
    COC(=S)CCC1=CC=CO1

  • Odor profile

    Fragrance
    Sulfurous 76.6%
    Roasted 54.18%
    Coffee 50.4%
    Meaty 45.45%
    Cheesy 43.58%
    Savory 38.38%
    Onion 35.44%
    Alliaceous 35.15%
    Cooked 34.92%
    Garlic 32.66%

     

    Flavor
    Sweet 55.71%
    Fruity 55.47%
    Coffee 44.81%
    Nutty 32.7%
    Caramel 31.14%
    Fatty 31.1%
    Pineapple 30.65%
    Oily 29.54%
    Sulfury 29.5%
    Roasted 29.39%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    1.6

    pKa est.
    8.22 (weak base)

    Molecular weight
    170.23 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    259°C

    Flash point

    • 73.58 ˚C est.

  • Synonyms

    • SCHEMBL18640589
  • Applications

    O-methyl 3-(furan-2-yl)propanethioate is primarily used as a reactive intermediary in organic synthesis, serving as a building block for pharmaceutical and agrochemical compounds. The furan-2-yl substituent makes it a potential precursor in fragrance and flavor chemistry, where it can contribute to aroma profiles or be transformed into related odorants. In materials chemistry, it is employed as a thioester-based acylating reagent and a functional building block for specialty polymers, coatings, or adhesives. It may also appear in cosmetic or personal-care formulations as a fragrance-related intermediate. In research and development settings, it is evaluated as a synthetic intermediate for medicinal chemistry explorations and method development.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 96.43
    methanol 157.31
    isopropanol 73.94
    water 2.28
    ethyl acetate 217.35
    n-propanol 74.58
    acetone 221.0
    n-butanol 65.19
    acetonitrile 270.74
    DMF 442.21
    toluene 129.36
    isobutanol 54.89
    1,4-dioxane 793.76
    methyl acetate 278.89
    THF 410.12
    2-butanone 196.29
    n-pentanol 49.36
    sec-butanol 62.7
    n-hexane 2.5
    ethylene glycol 57.57
    NMP 326.45
    cyclohexane 14.73
    DMSO 523.65
    n-butyl acetate 68.95
    n-octanol 24.62
    chloroform 551.03
    n-propyl acetate 94.68
    acetic acid 210.47
    dichloromethane 586.13
    cyclohexanone 216.09
    propylene glycol 46.45
    isopropyl acetate 106.18
    DMAc 664.49
    2-ethoxyethanol 233.11
    isopentanol 62.69
    n-heptane 4.67
    ethyl formate 125.91
    1,2-dichloroethane 309.6
    n-hexanol 32.11
    2-methoxyethanol 346.7
    isobutyl acetate 58.02
    tetrachloromethane 50.15
    n-pentyl acetate 43.22
    transcutol 675.73
    n-heptanol 21.15
    ethylbenzene 46.77
    MIBK 73.91
    2-propoxyethanol 133.88
    tert-butanol 117.42
    MTBE 128.88
    2-butoxyethanol 77.46
    propionic acid 96.21
    o-xylene 80.51
    formic acid 140.91
    diethyl ether 133.13
    m-xylene 60.04
    p-xylene 73.17
    chlorobenzene 167.16
    dimethyl carbonate 125.57
    n-octane 2.35
    formamide 312.99
    cyclopentanone 219.2
    2-pentanone 111.82
    anisole 222.09
    cyclopentyl methyl ether 138.53
    gamma-butyrolactone 277.43
    1-methoxy-2-propanol 177.98
    pyridine 462.4
    3-pentanone 134.14
    furfural 438.56
    n-dodecane 3.23
    diethylene glycol 158.24
    diisopropyl ether 33.0
    tert-amyl alcohol 86.47
    acetylacetone 240.37
    n-hexadecane 3.82
    acetophenone 199.71
    methyl propionate 164.5
    isopentyl acetate 69.56
    trichloroethylene 682.7
    n-nonanol 26.89
    cyclohexanol 79.95
    benzyl alcohol 142.04
    2-ethylhexanol 27.85
    isooctanol 20.9
    dipropyl ether 49.89
    1,2-dichlorobenzene 160.27
    ethyl lactate 53.41
    propylene carbonate 143.55
    n-methylformamide 195.73
    2-pentanol 38.49
    n-pentane 3.61
    1-propoxy-2-propanol 81.46
    1-methoxy-2-propyl acetate 133.71
    2-(2-methoxypropoxy) propanol 143.18
    mesitylene 34.67
    ε-caprolactone 193.83
    p-cymene 26.99
    epichlorohydrin 473.33
    1,1,1-trichloroethane 265.85
    2-aminoethanol 82.61
    morpholine-4-carbaldehyde 660.17
    sulfolane 308.96
    2,2,4-trimethylpentane 4.64
    2-methyltetrahydrofuran 248.09
    n-hexyl acetate 60.66
    isooctane 2.79
    2-(2-butoxyethoxy)ethanol 167.33
    sec-butyl acetate 69.78
    tert-butyl acetate 116.4
    decalin 8.82
    glycerin 111.54
    diglyme 429.66
    acrylic acid 114.69
    isopropyl myristate 35.97
    n-butyric acid 110.42
    acetyl acetate 204.06
    di(2-ethylhexyl) phthalate 40.94
    ethyl propionate 98.44
    nitromethane 559.39
    1,2-diethoxyethane 202.17
    benzonitrile 160.82
    trioctyl phosphate 20.71
    1-bromopropane 86.15
    gamma-valerolactone 458.19
    n-decanol 21.06
    triethyl phosphate 60.11
    4-methyl-2-pentanol 28.07
    propionitrile 135.23
    vinylene carbonate 170.89
    1,1,2-trichlorotrifluoroethane 342.71
    DMS 125.53
    cumene 30.11
    2-octanol 15.25
    2-hexanone 80.35
    octyl acetate 40.16
    limonene 37.46
    1,2-dimethoxyethane 462.92
    ethyl orthosilicate 59.36
    tributyl phosphate 33.18
    diacetone alcohol 116.32
    N,N-dimethylaniline 135.48
    acrylonitrile 213.46
    aniline 171.94
    1,3-propanediol 118.76
    bromobenzene 176.59
    dibromomethane 247.3
    1,1,2,2-tetrachloroethane 442.49
    2-methyl-cyclohexyl acetate 72.82
    tetrabutyl urea 51.66
    diisobutyl methanol 22.07
    2-phenylethanol 79.19
    styrene 77.81
    dioctyl adipate 68.21
    dimethyl sulfate 231.02
    ethyl butyrate 83.33
    methyl lactate 87.96
    butyl lactate 38.48
    diethyl carbonate 74.63
    propanediol butyl ether 68.87
    triethyl orthoformate 76.22
    p-tert-butyltoluene 25.95
    methyl 4-tert-butylbenzoate 102.28
    morpholine 619.15
    tert-butylamine 58.81
    n-dodecanol 17.66
    dimethoxymethane 293.23
    ethylene carbonate 134.08
    cyrene 159.32
    2-ethoxyethyl acetate 109.11
    2-ethylhexyl acetate 58.09
    1,2,4-trichlorobenzene 227.24
    4-methylpyridine 337.71
    dibutyl ether 51.64
    2,6-dimethyl-4-heptanol 22.07
    DEF 221.6
    dimethyl isosorbide 247.19
    tetrachloroethylene 272.62
    eugenol 104.21
    triacetin 138.01
    span 80 80.96
    1,4-butanediol 49.72
    1,1-dichloroethane 243.18
    2-methyl-1-pentanol 50.61
    methyl formate 161.36
    2-methyl-1-butanol 54.47
    n-decane 4.52
    butyronitrile 102.25
    3,7-dimethyl-1-octanol 33.35
    1-chlorooctane 20.62
    1-chlorotetradecane 11.5
    n-nonane 3.55
    undecane 3.68
    tert-butylcyclohexane 6.58
    cyclooctane 4.84
    cyclopentanol 78.63
    tetrahydropyran 290.68
    tert-amyl methyl ether 95.02
    2,5,8-trioxanonane 342.65
    1-hexene 13.99
    2-isopropoxyethanol 135.04
    2,2,2-trifluoroethanol 111.0
    methyl butyrate 117.69

    Scent© AI

1 of 4
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