1,1-Dimethoxyhex-2-ene

  • Identifiers

    Molecular formula
    C8H16O2

    SMILES
    CCCC=CC(OC)OC

  • Odor profile

    Fragrance
    Green 87.9%
    Fruity 84.1%
    Apple 65.15%
    Fresh 52.08%
    Vegetable 38.94%
    Tropical 36.8%
    Melon 35.66%
    Leafy 34.76%
    Sharp 33.09%
    Fatty 32.4%

     

    Flavor
    Fruity 79.59%
    Green 54.22%
    Apple 46.07%
    Tropical 34.49%
    Pear 29.71%
    Ethereal 28.66%
    Pineapple 26.78%
    Fresh 24.69%
    Wine 24.46%
    Sweet 23.37%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    1.9

    pKa est.
    7.43 (neutral)

    Molecular weight
    144.21 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Very fast

    Boiling point est.
    154°C

    Flash point

    • 41.84 ˚C est.

  • Synonyms

    • 1,1-dimethoxyhex-2-ene
    • SCHEMBL868995
    • DTXSID80864829
    • OSVRJMZINDGZFB-UHFFFAOYSA-N
    • (E)-2-hexen-1-al dimethyl acetal
  • Applications

    1,1-Dimethoxyhex-2-ene is a versatile intermediate in organic synthesis, typically used as a gem-dimethoxymethyl protecting group for aldehydes/ketones and as a building block for subsequent transformations. In polymer science, it is viewed as a vinyl ether monomer or precursor for acetal-containing polymers, enabling cationic polymerization to produce coatings, paints, and adhesives. It can also serve as a precursor to more complex acetal derivatives in pharmaceutical and fine chemicals synthesis, and is studied as a component for new materials and crosslinkable resin systems. Overall, its applications depend on reaction conditions and local regulatory constraints.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 3215.17
    methanol 3223.49
    isopropanol 2548.71
    water 2.52
    ethyl acetate 2094.45
    n-propanol 2626.47
    acetone 2106.1
    n-butanol 2718.63
    acetonitrile 2181.32
    DMF 1553.15
    toluene 1033.74
    isobutanol 2039.56
    1,4-dioxane 3384.05
    methyl acetate 1645.18
    THF 3171.9
    2-butanone 1704.0
    n-pentanol 1688.9
    sec-butanol 2549.19
    n-hexane 803.9
    ethylene glycol 506.59
    NMP 1444.58
    cyclohexane 1904.29
    DMSO 1699.68
    n-butyl acetate 1869.4
    n-octanol 728.41
    chloroform 6852.7
    n-propyl acetate 1283.37
    acetic acid 3309.24
    dichloromethane 5735.16
    cyclohexanone 2617.74
    propylene glycol 647.84
    isopropyl acetate 1119.84
    DMAc 1062.03
    2-ethoxyethanol 1758.74
    isopentanol 2049.29
    n-heptane 617.06
    ethyl formate 1394.31
    1,2-dichloroethane 3062.13
    n-hexanol 1901.85
    2-methoxyethanol 2510.65
    isobutyl acetate 722.26
    tetrachloromethane 1998.86
    n-pentyl acetate 943.03
    transcutol 2788.51
    n-heptanol 758.95
    ethylbenzene 547.92
    MIBK 741.47
    2-propoxyethanol 1881.0
    tert-butanol 3274.13
    MTBE 2461.39
    2-butoxyethanol 1039.47
    propionic acid 1799.07
    o-xylene 602.44
    formic acid 752.13
    diethyl ether 2959.71
    m-xylene 585.41
    p-xylene 744.84
    chlorobenzene 1390.53
    dimethyl carbonate 352.34
    n-octane 185.51
    formamide 812.16
    cyclopentanone 1971.17
    2-pentanone 1467.45
    anisole 844.96
    cyclopentyl methyl ether 1975.98
    gamma-butyrolactone 2144.74
    1-methoxy-2-propanol 1552.51
    pyridine 2535.76
    3-pentanone 1064.36
    furfural 1719.79
    n-dodecane 107.59
    diethylene glycol 1183.47
    diisopropyl ether 680.9
    tert-amyl alcohol 2730.57
    acetylacetone 1025.94
    n-hexadecane 120.19
    acetophenone 702.35
    methyl propionate 1100.34
    isopentyl acetate 1358.5
    trichloroethylene 5275.44
    n-nonanol 597.87
    cyclohexanol 2768.38
    benzyl alcohol 827.27
    2-ethylhexanol 1187.41
    isooctanol 599.41
    dipropyl ether 1395.84
    1,2-dichlorobenzene 1131.95
    ethyl lactate 444.78
    propylene carbonate 1401.5
    n-methylformamide 1085.82
    2-pentanol 1926.6
    n-pentane 932.26
    1-propoxy-2-propanol 1460.12
    1-methoxy-2-propyl acetate 859.56
    2-(2-methoxypropoxy) propanol 588.45
    mesitylene 417.04
    ε-caprolactone 2073.19
    p-cymene 470.22
    epichlorohydrin 2589.5
    1,1,1-trichloroethane 3911.48
    2-aminoethanol 1069.28
    morpholine-4-carbaldehyde 1545.28
    sulfolane 1939.33
    2,2,4-trimethylpentane 333.51
    2-methyltetrahydrofuran 3414.9
    n-hexyl acetate 1101.91
    isooctane 224.36
    2-(2-butoxyethoxy)ethanol 856.34
    sec-butyl acetate 798.59
    tert-butyl acetate 1014.0
    decalin 394.53
    glycerin 722.2
    diglyme 1717.15
    acrylic acid 1322.41
    isopropyl myristate 380.75
    n-butyric acid 2954.89
    acetyl acetate 1112.13
    di(2-ethylhexyl) phthalate 330.51
    ethyl propionate 948.7
    nitromethane 2594.66
    1,2-diethoxyethane 1425.07
    benzonitrile 1240.98
    trioctyl phosphate 272.01
    1-bromopropane 2790.27
    gamma-valerolactone 2158.97
    n-decanol 409.94
    triethyl phosphate 429.48
    4-methyl-2-pentanol 771.78
    propionitrile 1882.02
    vinylene carbonate 1248.79
    1,1,2-trichlorotrifluoroethane 2205.08
    DMS 557.95
    cumene 379.66
    2-octanol 557.16
    2-hexanone 1102.8
    octyl acetate 467.04
    limonene 798.51
    1,2-dimethoxyethane 2269.45
    ethyl orthosilicate 511.58
    tributyl phosphate 338.38
    diacetone alcohol 917.03
    N,N-dimethylaniline 549.46
    acrylonitrile 1733.9
    aniline 1234.85
    1,3-propanediol 1594.5
    bromobenzene 1547.76
    dibromomethane 4374.71
    1,1,2,2-tetrachloroethane 4378.81
    2-methyl-cyclohexyl acetate 727.99
    tetrabutyl urea 385.83
    diisobutyl methanol 614.84
    2-phenylethanol 826.46
    styrene 740.65
    dioctyl adipate 492.82
    dimethyl sulfate 473.79
    ethyl butyrate 1145.36
    methyl lactate 455.63
    butyl lactate 575.92
    diethyl carbonate 734.31
    propanediol butyl ether 737.99
    triethyl orthoformate 830.33
    p-tert-butyltoluene 450.23
    methyl 4-tert-butylbenzoate 555.85
    morpholine 4003.19
    tert-butylamine 2652.96
    n-dodecanol 308.41
    dimethoxymethane 1085.36
    ethylene carbonate 1158.79
    cyrene 539.1
    2-ethoxyethyl acetate 897.44
    2-ethylhexyl acetate 1095.23
    1,2,4-trichlorobenzene 1265.67
    4-methylpyridine 2124.0
    dibutyl ether 1007.92
    2,6-dimethyl-4-heptanol 614.84
    DEF 1577.26
    dimethyl isosorbide 879.99
    tetrachloroethylene 3427.27
    eugenol 554.13
    triacetin 724.72
    span 80 686.51
    1,4-butanediol 698.57
    1,1-dichloroethane 3798.82
    2-methyl-1-pentanol 1392.27
    methyl formate 832.04
    2-methyl-1-butanol 2104.52
    n-decane 197.22
    butyronitrile 2496.9
    3,7-dimethyl-1-octanol 686.35
    1-chlorooctane 593.45
    1-chlorotetradecane 210.1
    n-nonane 225.62
    undecane 136.7
    tert-butylcyclohexane 355.08
    cyclooctane 448.3
    cyclopentanol 2239.37
    tetrahydropyran 4490.34
    tert-amyl methyl ether 1568.0
    2,5,8-trioxanonane 951.37
    1-hexene 1673.51
    2-isopropoxyethanol 1200.82
    2,2,2-trifluoroethanol 793.38
    methyl butyrate 1390.79

    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