Cyclooctyl methyl carbonate

Overview IFRA Request a quote

  • Identifiers

    CAS number
    61699-38-5

    Molecular formula
    C10H18O3

    SMILES
    COC(=O)OC1CCCCCCC1

  • Odor profile

    Fragrance
    Floral 58.73%
    Fruity 54.98%
    Green 52.98%
    Herbal 52.21%
    Fresh 50.24%
    Woody 49.07%
    Waxy 41.29%
    Oily 39.49%
    Apple 36.08%
    Natural 33.64%

     

    Flavor
    Fruity 82.82%
    Fruit 51.48%
    Pineapple 50.24%
    Green 40.64%
    Berry 33.55%
    Apple 32.4%
    Tropical 31.32%
    Sweet 28.48%
    Rose 28.26%
    Musty 26.71%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    3.4

    pKa est.
    7.82 (neutral)

    Molecular weight
    186.25 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderate

    Boiling point est.
    236°C

    Flash point

    • 109.18 ˚C est.

  • Synonyms

    • Cyclooctyl methyl carbonate
    • 61699-38-5
    • Jasmacyclat
    • Methyl cyclooctyl carbonate
    • Carbonic acid, cyclooctyl methyl ester
    • BRN 2254088
    • EINECS 262-912-7
    • 6XJ47DF9CA
    • DTXSID1052292
    • UNII-6XJ47DF9CA
    • SCHEMBL873000
    • DTXCID1030864
    • AKOS006271671
    • DB-318992
    • NS00012173
    • 262-912-7

  • Applications

    Cyclooctyl methyl carbonate (CAS 61699-38-5) is primarily used as a low-toxicity solvent and processing aid in industrial formulations. In coatings, inks, and adhesives, it serves as a solvating component and processing diluent that can improve workability and film formation. It is also employed as a reactive diluent in epoxy and polyurethane systems, helping to adjust viscosity and cure behavior. As an intermediate, it enables the synthesis of other carbonate esters and can be a feedstock in carbonate-based polymer chemistries, such as polycarbonates or related polymers. Additionally, it may be evaluated as a co-solvent in non-aqueous electrolyte formulations for electronics or energy storage, and can function as a stabilizer or processing additive in certain formulations, depending on local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 1014.41
    methanol 1214.89
    isopropanol 972.6
    water 0.11
    ethyl acetate 1264.47
    n-propanol 896.99
    acetone 2169.45
    n-butanol 787.4
    acetonitrile 1147.78
    DMF 3063.98
    toluene 1001.13
    isobutanol 726.06
    1,4-dioxane 1829.81
    methyl acetate 1058.23
    THF 2939.37
    2-butanone 1428.04
    n-pentanol 500.98
    sec-butanol 827.77
    n-hexane 125.68
    ethylene glycol 129.0
    NMP 2523.72
    cyclohexane 308.79
    DMSO 2958.0
    n-butyl acetate 921.62
    n-octanol 215.7
    chloroform 4461.19
    n-propyl acetate 752.41
    acetic acid 1114.1
    dichloromethane 4170.73
    cyclohexanone 2526.24
    propylene glycol 225.37
    isopropyl acetate 798.63
    DMAc 1504.94
    2-ethoxyethanol 613.84
    isopentanol 724.05
    n-heptane 49.58
    ethyl formate 802.92
    1,2-dichloroethane 3035.39
    n-hexanol 482.27
    2-methoxyethanol 1213.36
    isobutyl acetate 433.55
    tetrachloromethane 475.18
    n-pentyl acetate 578.34
    transcutol 1905.83
    n-heptanol 218.7
    ethylbenzene 357.41
    MIBK 694.73
    2-propoxyethanol 745.4
    tert-butanol 1082.34
    MTBE 954.86
    2-butoxyethanol 463.82
    propionic acid 895.12
    o-xylene 468.54
    formic acid 283.26
    diethyl ether 1121.08
    m-xylene 543.7
    p-xylene 472.73
    chlorobenzene 1420.0
    dimethyl carbonate 422.35
    n-octane 25.1
    formamide 634.44
    cyclopentanone 2917.02
    2-pentanone 1235.2
    anisole 640.87
    cyclopentyl methyl ether 1382.62
    gamma-butyrolactone 3139.75
    1-methoxy-2-propanol 929.12
    pyridine 2528.29
    3-pentanone 909.96
    furfural 2120.67
    n-dodecane 20.38
    diethylene glycol 462.67
    diisopropyl ether 295.75
    tert-amyl alcohol 807.37
    acetylacetone 1261.57
    n-hexadecane 25.08
    acetophenone 628.76
    methyl propionate 1008.3
    isopentyl acetate 745.37
    trichloroethylene 4956.08
    n-nonanol 191.22
    cyclohexanol 1058.77
    benzyl alcohol 507.67
    2-ethylhexanol 279.55
    isooctanol 182.83
    dipropyl ether 390.66
    1,2-dichlorobenzene 1114.28
    ethyl lactate 265.6
    propylene carbonate 1440.4
    n-methylformamide 1361.46
    2-pentanol 611.84
    n-pentane 113.52
    1-propoxy-2-propanol 590.35
    1-methoxy-2-propyl acetate 693.37
    2-(2-methoxypropoxy) propanol 381.73
    mesitylene 310.78
    ε-caprolactone 1831.65
    p-cymene 179.36
    epichlorohydrin 3097.73
    1,1,1-trichloroethane 2212.34
    2-aminoethanol 355.18
    morpholine-4-carbaldehyde 1599.74
    sulfolane 3475.65
    2,2,4-trimethylpentane 51.96
    2-methyltetrahydrofuran 2096.75
    n-hexyl acetate 677.57
    isooctane 42.54
    2-(2-butoxyethoxy)ethanol 600.08
    sec-butyl acetate 483.36
    tert-butyl acetate 803.37
    decalin 107.7
    glycerin 294.06
    diglyme 1143.05
    acrylic acid 773.39
    isopropyl myristate 217.77
    n-butyric acid 1325.88
    acetyl acetate 742.8
    di(2-ethylhexyl) phthalate 220.11
    ethyl propionate 634.22
    nitromethane 2006.04
    1,2-diethoxyethane 745.13
    benzonitrile 954.1
    trioctyl phosphate 156.76
    1-bromopropane 1607.89
    gamma-valerolactone 2620.82
    n-decanol 134.38
    triethyl phosphate 210.65
    4-methyl-2-pentanol 307.78
    propionitrile 1079.58
    vinylene carbonate 1275.53
    1,1,2-trichlorotrifluoroethane 1533.16
    DMS 558.34
    cumene 199.5
    2-octanol 174.33
    2-hexanone 704.0
    octyl acetate 278.76
    limonene 278.93
    1,2-dimethoxyethane 1232.05
    ethyl orthosilicate 201.94
    tributyl phosphate 212.02
    diacetone alcohol 771.96
    N,N-dimethylaniline 385.19
    acrylonitrile 1424.73
    aniline 956.47
    1,3-propanediol 584.65
    bromobenzene 1691.57
    dibromomethane 2894.57
    1,1,2,2-tetrachloroethane 4138.42
    2-methyl-cyclohexyl acetate 383.72
    tetrabutyl urea 264.23
    diisobutyl methanol 178.84
    2-phenylethanol 441.86
    styrene 540.48
    dioctyl adipate 330.33
    dimethyl sulfate 714.51
    ethyl butyrate 520.06
    methyl lactate 404.6
    butyl lactate 398.77
    diethyl carbonate 347.02
    propanediol butyl ether 432.18
    triethyl orthoformate 328.03
    p-tert-butyltoluene 176.79
    methyl 4-tert-butylbenzoate 466.04
    morpholine 2262.95
    tert-butylamine 663.95
    n-dodecanol 101.35
    dimethoxymethane 1172.71
    ethylene carbonate 1097.76
    cyrene 417.83
    2-ethoxyethyl acetate 686.7
    2-ethylhexyl acetate 573.76
    1,2,4-trichlorobenzene 1272.74
    4-methylpyridine 2119.53
    dibutyl ether 371.59
    2,6-dimethyl-4-heptanol 178.84
    DEF 1447.06
    dimethyl isosorbide 751.35
    tetrachloroethylene 2477.07
    eugenol 416.86
    triacetin 539.19
    span 80 419.34
    1,4-butanediol 205.97
    1,1-dichloroethane 2741.68
    2-methyl-1-pentanol 431.44
    methyl formate 882.01
    2-methyl-1-butanol 655.44
    n-decane 34.99
    butyronitrile 1101.0
    3,7-dimethyl-1-octanol 235.34
    1-chlorooctane 199.32
    1-chlorotetradecane 73.87
    n-nonane 34.13
    undecane 25.58
    tert-butylcyclohexane 76.02
    cyclooctane 74.32
    cyclopentanol 1239.69
    tetrahydropyran 2255.6
    tert-amyl methyl ether 654.14
    2,5,8-trioxanonane 690.99
    1-hexene 488.91
    2-isopropoxyethanol 434.97
    2,2,2-trifluoroethanol 344.78
    methyl butyrate 938.33

    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