[(Ethane-1,2-diyl)bis(oxy)ethane-2,1-diyl] bis(5-methylfuran-2-carboxylate)

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  • Identifiers

    CAS number
    1687727-75-8

    Molecular formula
    C18H22O8

    SMILES
    CC1=CC=C(O1)C(=O)OCCOCCOCCOC(=O)C2=CC=C(O2)C

    Safety labels

  • Odor profile

    Fragrance
    Caramellic 43.25%
    Nutty 30.62%
    Fruity 30.24%
    Fatty 29.85%
    Buttery 29.25%
    Sweet 29.0%
    Roasted 27.5%
    Burnt 25.35%
    Creamy 23.66%
    Odorless 23.49%

     

    Flavor
    Fruity 45.61%
    Bitter 34.8%
    Creamy 30.04%
    Sweet 26.56%
    Mild 26.56%
    Fatty 26.12%
    Musty 25.69%
    Odorless 25.65%
    Mushroom 24.97%
    Grape 24.01%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    2.6

    pKa est.
    4.87 (weak acid)

    Molecular weight
    366.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    594°C

    Flash point

    • 198.04 ˚C est.

  • Synonyms

    • SCHEMBL17274289
    • DTXSID001127766
    • [(Ethane-1,2-diyl)bis(oxy)ethane-2,1-diyl] bis(5-methylfuran-2-carboxylate)
    • 2-Furancarboxylic acid, 5-methyl-, 2,2a(2)-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester
    • 1687727-75-8
    • 1687727-75-8

  • Applications

    [(Ethane-1,2-diyl)bis(oxy)ethane-2,1-diyl] bis(5-methylfuran-2-carboxylate) (CAS 1687727-75-8) is a difunctional ester suitable as a crosslinking agent and monomer in polymer formulations, particularly in polyesters and related thermoset and thermoplastic systems. In industrial manufacturing and coatings, it can act as a reactive component that builds network structure, improving chemical resistance and mechanical properties in coatings and adhesives. It is also evaluated as an intermediate for specialty polymers used in electronics and advanced materials, and may be incorporated into resin systems for high-performance coatings, inks, and adhesives. Its use is subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 8.48
    methanol 13.09
    isopropanol 7.75
    water 0.22
    ethyl acetate 40.25
    n-propanol 10.4
    acetone 80.62
    n-butanol 8.74
    acetonitrile 41.62
    DMF 106.17
    toluene 40.93
    isobutanol 8.01
    1,4-dioxane 81.31
    methyl acetate 57.05
    THF 170.11
    2-butanone 69.03
    n-pentanol 9.41
    sec-butanol 12.58
    n-hexane 2.08
    ethylene glycol 3.46
    NMP 183.46
    cyclohexane 10.09
    DMSO 285.0
    n-butyl acetate 17.26
    n-octanol 6.89
    chloroform 223.85
    n-propyl acetate 23.56
    acetic acid 45.35
    dichloromethane 310.14
    cyclohexanone 115.68
    propylene glycol 3.9
    isopropyl acetate 20.85
    DMAc 299.4
    2-ethoxyethanol 32.44
    isopentanol 8.5
    n-heptane 2.03
    ethyl formate 26.28
    1,2-dichloroethane 155.88
    n-hexanol 5.92
    2-methoxyethanol 34.93
    isobutyl acetate 11.88
    tetrachloromethane 20.44
    n-pentyl acetate 15.28
    transcutol 57.17
    n-heptanol 5.6
    ethylbenzene 15.84
    MIBK 17.6
    2-propoxyethanol 22.85
    tert-butanol 11.93
    MTBE 21.83
    2-butoxyethanol 16.64
    propionic acid 23.82
    o-xylene 24.77
    formic acid 23.47
    diethyl ether 25.53
    m-xylene 13.75
    p-xylene 24.27
    chlorobenzene 49.31
    dimethyl carbonate 27.75
    n-octane 1.29
    formamide 53.37
    cyclopentanone 130.33
    2-pentanone 34.86
    anisole 31.87
    cyclopentyl methyl ether 44.19
    gamma-butyrolactone 142.76
    1-methoxy-2-propanol 21.16
    pyridine 118.8
    3-pentanone 50.6
    furfural 113.73
    n-dodecane 1.21
    diethylene glycol 15.22
    diisopropyl ether 5.89
    tert-amyl alcohol 16.92
    acetylacetone 59.66
    n-hexadecane 1.45
    acetophenone 45.58
    methyl propionate 41.22
    isopentyl acetate 15.41
    trichloroethylene 281.24
    n-nonanol 7.89
    cyclohexanol 24.26
    benzyl alcohol 26.76
    2-ethylhexanol 6.51
    isooctanol 5.55
    dipropyl ether 12.51
    1,2-dichlorobenzene 46.69
    ethyl lactate 14.13
    propylene carbonate 51.04
    n-methylformamide 37.09
    2-pentanol 6.5
    n-pentane 1.83
    1-propoxy-2-propanol 15.49
    1-methoxy-2-propyl acetate 22.79
    2-(2-methoxypropoxy) propanol 27.23
    mesitylene 7.34
    ε-caprolactone 76.6
    p-cymene 7.52
    epichlorohydrin 158.92
    1,1,1-trichloroethane 85.61
    2-aminoethanol 6.96
    morpholine-4-carbaldehyde 108.68
    sulfolane 205.27
    2,2,4-trimethylpentane 1.68
    2-methyltetrahydrofuran 88.21
    n-hexyl acetate 18.7
    isooctane 0.48
    2-(2-butoxyethoxy)ethanol 25.1
    sec-butyl acetate 15.42
    tert-butyl acetate 19.41
    decalin 3.5
    glycerin 10.34
    diglyme 62.4
    acrylic acid 29.16
    isopropyl myristate 8.95
    n-butyric acid 22.53
    acetyl acetate 33.65
    di(2-ethylhexyl) phthalate 11.09
    ethyl propionate 25.24
    nitromethane 124.67
    1,2-diethoxyethane 26.14
    benzonitrile 32.2
    trioctyl phosphate 6.78
    1-bromopropane 55.59
    gamma-valerolactone 130.91
    n-decanol 6.09
    triethyl phosphate 17.29
    4-methyl-2-pentanol 4.13
    propionitrile 29.6
    vinylene carbonate 51.93
    1,1,2-trichlorotrifluoroethane 103.55
    DMS 28.7
    cumene 8.93
    2-octanol 4.87
    2-hexanone 28.55
    octyl acetate 11.85
    limonene 11.59
    1,2-dimethoxyethane 72.52
    ethyl orthosilicate 16.19
    tributyl phosphate 9.67
    diacetone alcohol 20.75
    N,N-dimethylaniline 25.59
    acrylonitrile 42.52
    aniline 35.64
    1,3-propanediol 10.14
    bromobenzene 54.84
    dibromomethane 163.61
    1,1,2,2-tetrachloroethane 198.31
    2-methyl-cyclohexyl acetate 20.04
    tetrabutyl urea 17.37
    diisobutyl methanol 4.26
    2-phenylethanol 16.19
    styrene 21.75
    dioctyl adipate 17.38
    dimethyl sulfate 72.31
    ethyl butyrate 19.54
    methyl lactate 19.1
    butyl lactate 12.24
    diethyl carbonate 15.82
    propanediol butyl ether 10.92
    triethyl orthoformate 18.83
    p-tert-butyltoluene 6.21
    methyl 4-tert-butylbenzoate 26.11
    morpholine 81.74
    tert-butylamine 7.6
    n-dodecanol 4.85
    dimethoxymethane 52.6
    ethylene carbonate 41.09
    cyrene 40.49
    2-ethoxyethyl acetate 25.87
    2-ethylhexyl acetate 14.47
    1,2,4-trichlorobenzene 64.95
    4-methylpyridine 81.89
    dibutyl ether 13.6
    2,6-dimethyl-4-heptanol 4.26
    DEF 63.86
    dimethyl isosorbide 51.16
    tetrachloroethylene 120.83
    eugenol 23.4
    triacetin 32.95
    span 80 16.61
    1,4-butanediol 6.79
    1,1-dichloroethane 90.04
    2-methyl-1-pentanol 11.01
    methyl formate 35.21
    2-methyl-1-butanol 10.22
    n-decane 2.16
    butyronitrile 19.52
    3,7-dimethyl-1-octanol 6.77
    1-chlorooctane 8.49
    1-chlorotetradecane 3.85
    n-nonane 1.86
    undecane 1.56
    tert-butylcyclohexane 1.83
    cyclooctane 2.76
    cyclopentanol 27.9
    tetrahydropyran 78.61
    tert-amyl methyl ether 23.5
    2,5,8-trioxanonane 49.93
    1-hexene 7.72
    2-isopropoxyethanol 22.12
    2,2,2-trifluoroethanol 30.47
    methyl butyrate 32.32

    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