1,10-Bis(2-methoxyethyl) decanedioate

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  • Identifiers

    CAS number
    71850-03-8

    Molecular formula
    C16H30O6

    SMILES
    COCCOC(=O)CCCCCCCCC(=O)OCCOC

    Safety labels

  • Odor profile

    Fragrance
    Fatty 44.37%
    Fruity 42.64%
    Oily 40.69%
    Buttery 34.27%
    Odorless 31.62%
    Winey 29.03%
    Peach 25.85%
    Sweet 25.1%
    Alcoholic 25.04%
    Creamy 24.41%

     

    Flavor
    Fruity 77.81%
    Waxy 60.72%
    Sweet 49.56%
    Green 45.72%
    Wine 45.6%
    Apple 43.32%
    Fruit 42.8%
    Pineapple 42.54%
    Tropical 41.22%
    Pear 38.64%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    2.5

    pKa est.
    5.94 (weak acid)

    Molecular weight
    318.41 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    371°C

    Flash point

    • 165.32 ˚C est.

  • Synonyms

    • Decanedioic acid, bis(2-methoxyethyl) ester
    • 71850-03-8
    • DTXSID60222120
    • RefChem:1051837
    • 1,10-BIS(2-METHOXYETHYL) DECANEDIOATE
    • DTXCID60144611
    • 276-086-0
    • bis(2-methoxyethyl) decanedioate
    • Bis(2-methoxyethyl) sebacate
    • EINECS 276-086-0
    • AI3-03527
    • SCHEMBL28922182
    • Sebacic acid, di(2-methoxyethyl) ester
    • NS00037294
    • 71850-03-8

  • Applications

    1,10-Bis(2-methoxyethyl) decanedioate, CAS 71850-03-8, is a sebacic acid diester with two methoxyethyl end groups, primarily used as a plasticizer for PVC and other polymers to improve flexibility and processability; it is also employed as a processing aid and solvent in coatings, paints, inks, and adhesives to enhance flow and interfacial compatibility; owing to its compatibility with various resin systems, it can serve as a component in polyester or polyurethane formulations to tune mechanical properties and processing; in some cosmetic and personal care formulations it may be used as an emollient or solvent; and it can function as an intermediate in chemical synthesis or in the development of specialty plasticizers or ester derivatives for industrial use.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 25.51
    methanol 54.9
    isopropanol 17.33
    water 0.53
    ethyl acetate 100.69
    n-propanol 21.12
    acetone 106.18
    n-butanol 17.04
    acetonitrile 80.01
    DMF 183.27
    toluene 57.69
    isobutanol 17.07
    1,4-dioxane 140.23
    methyl acetate 90.72
    THF 259.82
    2-butanone 80.65
    n-pentanol 18.92
    sec-butanol 21.13
    n-hexane 3.67
    ethylene glycol 7.84
    NMP 423.75
    cyclohexane 21.89
    DMSO 521.52
    n-butyl acetate 49.5
    n-octanol 15.02
    chloroform 604.04
    n-propyl acetate 71.34
    acetic acid 209.33
    dichloromethane 688.87
    cyclohexanone 260.63
    propylene glycol 9.5
    isopropyl acetate 60.37
    DMAc 370.89
    2-ethoxyethanol 75.91
    isopentanol 19.91
    n-heptane 2.97
    ethyl formate 65.56
    1,2-dichloroethane 359.41
    n-hexanol 12.19
    2-methoxyethanol 90.06
    isobutyl acetate 38.09
    tetrachloromethane 75.51
    n-pentyl acetate 50.69
    transcutol 273.98
    n-heptanol 11.46
    ethylbenzene 30.16
    MIBK 45.27
    2-propoxyethanol 50.87
    tert-butanol 35.3
    MTBE 34.89
    2-butoxyethanol 46.23
    propionic acid 74.5
    o-xylene 52.29
    formic acid 87.27
    diethyl ether 34.16
    m-xylene 34.17
    p-xylene 45.99
    chlorobenzene 110.91
    dimethyl carbonate 43.47
    n-octane 2.0
    formamide 156.03
    cyclopentanone 273.53
    2-pentanone 64.23
    anisole 68.3
    cyclopentyl methyl ether 97.8
    gamma-butyrolactone 355.44
    1-methoxy-2-propanol 57.22
    pyridine 199.11
    3-pentanone 68.75
    furfural 356.3
    n-dodecane 1.59
    diethylene glycol 42.06
    diisopropyl ether 12.3
    tert-amyl alcohol 37.36
    acetylacetone 152.99
    n-hexadecane 1.87
    acetophenone 105.36
    methyl propionate 77.31
    isopentyl acetate 44.63
    trichloroethylene 705.39
    n-nonanol 15.43
    cyclohexanol 52.68
    benzyl alcohol 57.39
    2-ethylhexanol 13.66
    isooctanol 11.76
    dipropyl ether 23.73
    1,2-dichlorobenzene 136.01
    ethyl lactate 41.64
    propylene carbonate 171.69
    n-methylformamide 88.37
    2-pentanol 12.64
    n-pentane 2.71
    1-propoxy-2-propanol 37.65
    1-methoxy-2-propyl acetate 62.87
    2-(2-methoxypropoxy) propanol 66.02
    mesitylene 24.01
    ε-caprolactone 211.78
    p-cymene 17.31
    epichlorohydrin 368.9
    1,1,1-trichloroethane 270.12
    2-aminoethanol 17.87
    morpholine-4-carbaldehyde 261.81
    sulfolane 586.19
    2,2,4-trimethylpentane 3.53
    2-methyltetrahydrofuran 151.98
    n-hexyl acetate 55.85
    isooctane 1.44
    2-(2-butoxyethoxy)ethanol 75.0
    sec-butyl acetate 45.67
    tert-butyl acetate 68.23
    decalin 8.9
    glycerin 30.17
    diglyme 208.13
    acrylic acid 82.49
    isopropyl myristate 19.54
    n-butyric acid 93.27
    acetyl acetate 116.41
    di(2-ethylhexyl) phthalate 28.7
    ethyl propionate 67.75
    nitromethane 381.04
    1,2-diethoxyethane 68.46
    benzonitrile 82.65
    trioctyl phosphate 16.6
    1-bromopropane 100.16
    gamma-valerolactone 368.28
    n-decanol 10.47
    triethyl phosphate 49.88
    4-methyl-2-pentanol 10.36
    propionitrile 47.15
    vinylene carbonate 170.6
    1,1,2-trichlorotrifluoroethane 334.92
    DMS 69.56
    cumene 20.06
    2-octanol 8.93
    2-hexanone 55.56
    octyl acetate 25.77
    limonene 26.55
    1,2-dimethoxyethane 163.59
    ethyl orthosilicate 44.18
    tributyl phosphate 26.68
    diacetone alcohol 70.66
    N,N-dimethylaniline 54.22
    acrylonitrile 76.39
    aniline 65.69
    1,3-propanediol 26.27
    bromobenzene 127.4
    dibromomethane 368.44
    1,1,2,2-tetrachloroethane 564.37
    2-methyl-cyclohexyl acetate 54.03
    tetrabutyl urea 41.36
    diisobutyl methanol 10.03
    2-phenylethanol 36.42
    styrene 42.04
    dioctyl adipate 47.99
    dimethyl sulfate 132.53
    ethyl butyrate 58.2
    methyl lactate 43.44
    butyl lactate 44.45
    diethyl carbonate 48.64
    propanediol butyl ether 38.84
    triethyl orthoformate 51.56
    p-tert-butyltoluene 15.65
    methyl 4-tert-butylbenzoate 74.46
    morpholine 167.09
    tert-butylamine 21.18
    n-dodecanol 7.84
    dimethoxymethane 86.63
    ethylene carbonate 131.95
    cyrene 103.64
    2-ethoxyethyl acetate 83.42
    2-ethylhexyl acetate 38.51
    1,2,4-trichlorobenzene 180.29
    4-methylpyridine 155.81
    dibutyl ether 28.1
    2,6-dimethyl-4-heptanol 10.03
    DEF 125.98
    dimethyl isosorbide 148.49
    tetrachloroethylene 368.86
    eugenol 67.43
    triacetin 113.7
    span 80 51.17
    1,4-butanediol 14.53
    1,1-dichloroethane 213.54
    2-methyl-1-pentanol 23.8
    methyl formate 73.74
    2-methyl-1-butanol 20.67
    n-decane 3.05
    butyronitrile 39.97
    3,7-dimethyl-1-octanol 16.22
    1-chlorooctane 15.89
    1-chlorotetradecane 5.73
    n-nonane 2.78
    undecane 2.07
    tert-butylcyclohexane 5.0
    cyclooctane 5.8
    cyclopentanol 58.46
    tetrahydropyran 118.82
    tert-amyl methyl ether 37.22
    2,5,8-trioxanonane 136.55
    1-hexene 13.14
    2-isopropoxyethanol 49.91
    2,2,2-trifluoroethanol 110.77
    methyl butyrate 101.13

    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