Anisaldehyde propyleneglycol acetal

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  • Identifiers

    CAS number
    6414-32-0

    Molecular formula
    C11H14O3

    SMILES
    CC1COC(O1)C2=CC=C(C=C2)OC

  • Odor profile

    Fragrance
    Floral 87.06%
    Sweet 77.88%
    Anisic 62.62%
    Aromatic 47.96%
    Vanilla 46.28%
    Herbal 46.17%
    Hawthorn 39.84%
    Cherry 38.15%
    Powdery 38.01%
    Hay 37.23%

     

    Flavor
    Sweet 71.99%
    Bitter 65.7%
    Woody 47.3%
    Floral 36.22%
    Vanilla 33.34%
    Powdery 31.05%
    Nutty 28.88%
    Caramel 28.8%
    Musty 27.25%
    Spicy 26.91%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    1.7

    pKa est.
    6.06 (neutral)

    Molecular weight
    194.23 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    286°C

    Flash point

    • 111.34 ˚C est.

  • Synonyms

    • 2-(4-Methoxyphenyl)-4-methyl-1,3-dioxolane
    • 6414-32-0
    • Anisaldehyde propyleneglycol acetal
    • Anisaldehyde propylene glycol acetal
    • 1,3-Dioxolane, 2-(4-methoxyphenyl)-4-methyl-
    • XD1E01A8JR
    • EINECS 229-117-7
    • NSC-74653
    • AI3-22604
    • FEMA NO. 4627
    • DTXSID80863796
    • NSC 74653
    • Anisic Aldehyde Propylene Glycol Acetal
    • (+/)-ANISALDEHYDE PROPYLENEGLYCOL ACETAL
    • 2-(P-METHOXYPHENYL)-4-METHYL-1,3-DIOXOLANE
    • UNII-XD1E01A8JR
    • NSC74653
    • SCHEMBL432453
    • DTXCID70812374
    • ZDA61501
    • Anis aldehydepropyleneglycol acetal 1
    • AKOS006284332
    • DB-267539
    • NS00047006
    • Q27293782
    • Methyl 4-(4-methyl-1,3-dioxolan-2-yl)phenyl ether #
    • 229-117-7

  • Applications

    Anisaldehyde propyleneglycol acetal (CAS 6414-32-0) is commonly used as a fragrance ingredient and odorant in perfumery and cosmetics, where it can act as a fixative to extend fragrance performance. It is also used in household products (such as air fresheners and cleaners) to impart and stabilize scent. The compound can serve as an intermediate in fragrance chemistry and related formulations, and it may be evaluated for aroma applications in flavor formulations and for use in plastics or coatings that require specific odor characteristics.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 297.51
    methanol 325.39
    isopropanol 212.73
    water 4.9
    ethyl acetate 393.6
    n-propanol 200.91
    acetone 562.48
    n-butanol 197.3
    acetonitrile 585.82
    DMF 504.49
    toluene 127.17
    isobutanol 158.74
    1,4-dioxane 608.37
    methyl acetate 386.98
    THF 593.83
    2-butanone 358.06
    n-pentanol 173.42
    sec-butanol 187.54
    n-hexane 14.88
    ethylene glycol 178.66
    NMP 418.1
    cyclohexane 25.28
    DMSO 1218.49
    n-butyl acetate 234.44
    n-octanol 74.48
    chloroform 1488.54
    n-propyl acetate 259.35
    acetic acid 727.78
    dichloromethane 1680.63
    cyclohexanone 353.65
    propylene glycol 196.69
    isopropyl acetate 219.5
    DMAc 550.66
    2-ethoxyethanol 477.32
    isopentanol 206.2
    n-heptane 11.44
    ethyl formate 247.36
    1,2-dichloroethane 841.51
    n-hexanol 133.44
    2-methoxyethanol 545.11
    isobutyl acetate 163.31
    tetrachloromethane 161.76
    n-pentyl acetate 109.43
    transcutol 1540.96
    n-heptanol 61.96
    ethylbenzene 75.62
    MIBK 193.35
    2-propoxyethanol 302.9
    tert-butanol 330.74
    MTBE 277.31
    2-butoxyethanol 169.03
    propionic acid 301.24
    o-xylene 95.75
    formic acid 396.61
    diethyl ether 297.41
    m-xylene 94.5
    p-xylene 104.95
    chlorobenzene 276.82
    dimethyl carbonate 203.32
    n-octane 5.29
    formamide 590.77
    cyclopentanone 445.67
    2-pentanone 255.76
    anisole 265.29
    cyclopentyl methyl ether 245.38
    gamma-butyrolactone 580.65
    1-methoxy-2-propanol 381.52
    pyridine 424.8
    3-pentanone 226.72
    furfural 623.87
    n-dodecane 6.1
    diethylene glycol 356.85
    diisopropyl ether 84.7
    tert-amyl alcohol 270.1
    acetylacetone 438.9
    n-hexadecane 6.99
    acetophenone 253.41
    methyl propionate 280.26
    isopentyl acetate 209.25
    trichloroethylene 1571.22
    n-nonanol 68.29
    cyclohexanol 168.83
    benzyl alcohol 206.02
    2-ethylhexanol 96.02
    isooctanol 59.83
    dipropyl ether 114.62
    1,2-dichlorobenzene 287.78
    ethyl lactate 162.13
    propylene carbonate 354.29
    n-methylformamide 322.11
    2-pentanol 137.1
    n-pentane 13.76
    1-propoxy-2-propanol 210.14
    1-methoxy-2-propyl acetate 270.74
    2-(2-methoxypropoxy) propanol 273.6
    mesitylene 61.64
    ε-caprolactone 325.57
    p-cymene 59.42
    epichlorohydrin 835.31
    1,1,1-trichloroethane 568.47
    2-aminoethanol 237.1
    morpholine-4-carbaldehyde 555.99
    sulfolane 691.27
    2,2,4-trimethylpentane 16.31
    2-methyltetrahydrofuran 378.62
    n-hexyl acetate 164.36
    isooctane 11.08
    2-(2-butoxyethoxy)ethanol 340.25
    sec-butyl acetate 175.12
    tert-butyl acetate 252.41
    decalin 20.07
    glycerin 321.12
    diglyme 675.63
    acrylic acid 361.32
    isopropyl myristate 75.68
    n-butyric acid 325.26
    acetyl acetate 365.94
    di(2-ethylhexyl) phthalate 87.66
    ethyl propionate 216.23
    nitromethane 1122.51
    1,2-diethoxyethane 333.55
    benzonitrile 242.79
    trioctyl phosphate 56.16
    1-bromopropane 312.0
    gamma-valerolactone 520.37
    n-decanol 51.41
    triethyl phosphate 125.27
    4-methyl-2-pentanol 98.49
    propionitrile 264.59
    vinylene carbonate 365.15
    1,1,2-trichlorotrifluoroethane 687.48
    DMS 218.01
    cumene 62.53
    2-octanol 45.49
    2-hexanone 217.39
    octyl acetate 91.11
    limonene 78.94
    1,2-dimethoxyethane 622.34
    ethyl orthosilicate 114.57
    tributyl phosphate 88.98
    diacetone alcohol 284.66
    N,N-dimethylaniline 165.55
    acrylonitrile 384.76
    aniline 232.99
    1,3-propanediol 291.4
    bromobenzene 298.26
    dibromomethane 919.0
    1,1,2,2-tetrachloroethane 1059.81
    2-methyl-cyclohexyl acetate 157.12
    tetrabutyl urea 101.73
    diisobutyl methanol 64.44
    2-phenylethanol 160.26
    styrene 107.47
    dioctyl adipate 132.53
    dimethyl sulfate 341.49
    ethyl butyrate 197.34
    methyl lactate 197.73
    butyl lactate 116.68
    diethyl carbonate 172.83
    propanediol butyl ether 203.05
    triethyl orthoformate 150.37
    p-tert-butyltoluene 55.66
    methyl 4-tert-butylbenzoate 188.39
    morpholine 565.17
    tert-butylamine 183.36
    n-dodecanol 41.95
    dimethoxymethane 392.52
    ethylene carbonate 294.63
    cyrene 246.55
    2-ethoxyethyl acetate 229.48
    2-ethylhexyl acetate 160.19
    1,2,4-trichlorobenzene 343.57
    4-methylpyridine 339.03
    dibutyl ether 105.11
    2,6-dimethyl-4-heptanol 64.44
    DEF 296.2
    dimethyl isosorbide 348.16
    tetrachloroethylene 633.96
    eugenol 185.44
    triacetin 274.53
    span 80 167.83
    1,4-butanediol 164.64
    1,1-dichloroethane 657.86
    2-methyl-1-pentanol 179.58
    methyl formate 308.75
    2-methyl-1-butanol 179.67
    n-decane 9.71
    butyronitrile 238.64
    3,7-dimethyl-1-octanol 93.91
    1-chlorooctane 52.17
    1-chlorotetradecane 23.2
    n-nonane 8.48
    undecane 7.34
    tert-butylcyclohexane 18.95
    cyclooctane 10.29
    cyclopentanol 170.65
    tetrahydropyran 346.45
    tert-amyl methyl ether 198.64
    2,5,8-trioxanonane 454.7
    1-hexene 67.82
    2-isopropoxyethanol 300.19
    2,2,2-trifluoroethanol 355.44
    methyl butyrate 267.45

    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