Benzaldehyde glyceryl acetal

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  • Identifiers

    CAS number
    1319-88-6

    Molecular formula
    C10H12O3

    SMILES
    C1=CC=C(C=C1)/C=C(/C(CO)O)\O

  • Odor profile

    Fragrance
    Sweet 79.37%
    Fruity 72.33%
    Almond 42.87%
    Bitter 38.66%
    Honey 36.66%
    Balsamic 36.02%
    Spicy 32.7%
    Caramellic 32.66%
    Cherry 31.44%
    Vanilla 27.97%

     

    Flavor
    Sweet 54.18%
    Odorless 41.59%
    Mild 30.45%
    Fruity 28.04%
    Balsam 25.25%
    Bitter 22.84%
    Balsamic 22.06%
    Honey 21.46%
    Sweet-like 20.91%
    Honeysuckle 20.21%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    0.5

    pKa est.
    7.76 (neutral)

    Molecular weight
    180.2 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    361°C

    Flash point

    • 196.9 ˚C est.

    Solubility expt.

    • slightly soluble in water; soluble in oils
    • miscible at room temperature (in ethanol)

  • Synonyms

    • (Z)-4-phenylbut-3-ene-1,2,3-triol
    • 1319-88-6
    • Benzal glyceral acetal
    • FEMA 2129
    • Benzaldehyde glycerol cyclic acetal
    • DTD5NUE52Q
    • FEMA No. 2129
    • EINECS 215-294-8
    • Benzaldehyde glyceryl acetal (natural)
    • Benzaldehyde, cyclic acetal with glycerol
    • Benzaldehyde 1,2,3-propanetriol cyclic acetal
    • benzal glycerin
    • UNII-DTD5NUE52Q
    • SCHEMBL891756
    • SCHEMBL2133119
    • DTXSID00904276
    • FSDPQZPRLPFVLK-TWGQIWQCSA-N
    • AKOS022180799
    • BENZALDEHYDE GLYCERYL ACETAL [FCC]
    • BENZALDEHYDE GLYCERYL ACETAL [FHFI]
    • NS00011997

  • Applications

    Benzaldehyde glyceryl acetal (CAS 1319-88-6) is used primarily as a fragrance component and/or fragrance fixative in perfume formulas and personal care products, helping to stabilize and extend the scent; it can also serve as an ingredient in cosmetics with a fragrance function; in household products, it is used as a fragrance additive for cleaners and air fresheners to improve odor; additionally, it may act as an intermediate in industrial manufacturing for aroma chemical syntheses and in polymer/coating systems that incorporate fragrance-release properties.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 82.42
    methanol 243.96
    isopropanol 35.72
    water 14.07
    ethyl acetate 14.5
    n-propanol 43.91
    acetone 20.9
    n-butanol 29.04
    acetonitrile 7.52
    DMF 249.66
    toluene 2.4
    isobutanol 21.95
    1,4-dioxane 36.92
    methyl acetate 12.36
    THF 68.97
    2-butanone 11.09
    n-pentanol 15.93
    sec-butanol 22.72
    n-hexane 0.21
    ethylene glycol 216.78
    NMP 108.12
    cyclohexane 0.86
    DMSO 462.41
    n-butyl acetate 8.38
    n-octanol 9.92
    chloroform 1.22
    n-propyl acetate 10.21
    acetic acid 146.38
    dichloromethane 1.22
    cyclohexanone 28.75
    propylene glycol 144.96
    isopropyl acetate 9.09
    DMAc 212.55
    2-ethoxyethanol 118.67
    isopentanol 26.07
    n-heptane 1.06
    ethyl formate 15.57
    1,2-dichloroethane 2.74
    n-hexanol 22.53
    2-methoxyethanol 291.5
    isobutyl acetate 5.98
    tetrachloromethane 0.78
    n-pentyl acetate 6.25
    transcutol 196.31
    n-heptanol 15.23
    ethylbenzene 2.21
    MIBK 14.65
    2-propoxyethanol 76.31
    tert-butanol 63.43
    MTBE 10.71
    2-butoxyethanol 45.41
    propionic acid 56.67
    o-xylene 4.34
    formic acid 253.19
    diethyl ether 4.32
    m-xylene 4.07
    p-xylene 2.54
    chlorobenzene 2.21
    dimethyl carbonate 19.84
    n-octane 0.46
    formamide 355.86
    cyclopentanone 49.27
    2-pentanone 13.45
    anisole 11.74
    cyclopentyl methyl ether 20.41
    gamma-butyrolactone 74.79
    1-methoxy-2-propanol 148.7
    pyridine 15.0
    3-pentanone 7.28
    furfural 67.57
    n-dodecane 0.49
    diethylene glycol 133.85
    diisopropyl ether 2.73
    tert-amyl alcohol 39.79
    acetylacetone 31.72
    n-hexadecane 0.51
    acetophenone 18.32
    methyl propionate 20.74
    isopentyl acetate 9.33
    trichloroethylene 6.45
    n-nonanol 9.48
    cyclohexanol 22.32
    benzyl alcohol 22.11
    2-ethylhexanol 11.28
    isooctanol 12.71
    dipropyl ether 8.43
    1,2-dichlorobenzene 3.43
    ethyl lactate 26.12
    propylene carbonate 32.41
    n-methylformamide 132.53
    2-pentanol 16.45
    n-pentane 0.27
    1-propoxy-2-propanol 44.82
    1-methoxy-2-propyl acetate 23.43
    2-(2-methoxypropoxy) propanol 45.86
    mesitylene 3.69
    ε-caprolactone 29.98
    p-cymene 3.96
    epichlorohydrin 39.35
    1,1,1-trichloroethane 1.65
    2-aminoethanol 209.37
    morpholine-4-carbaldehyde 118.61
    sulfolane 132.4
    2,2,4-trimethylpentane 0.6
    2-methyltetrahydrofuran 25.32
    n-hexyl acetate 10.67
    isooctane 0.6
    2-(2-butoxyethoxy)ethanol 63.78
    sec-butyl acetate 6.75
    tert-butyl acetate 16.47
    decalin 0.77
    glycerin 280.58
    diglyme 112.35
    acrylic acid 70.95
    isopropyl myristate 5.73
    n-butyric acid 50.55
    acetyl acetate 11.25
    di(2-ethylhexyl) phthalate 10.29
    ethyl propionate 9.74
    nitromethane 142.98
    1,2-diethoxyethane 15.68
    benzonitrile 9.0
    trioctyl phosphate 8.23
    1-bromopropane 0.71
    gamma-valerolactone 79.91
    n-decanol 7.73
    triethyl phosphate 9.19
    4-methyl-2-pentanol 12.58
    propionitrile 6.75
    vinylene carbonate 24.93
    1,1,2-trichlorotrifluoroethane 89.96
    DMS 12.35
    cumene 2.71
    2-octanol 6.58
    2-hexanone 8.75
    octyl acetate 8.02
    limonene 5.87
    1,2-dimethoxyethane 87.31
    ethyl orthosilicate 8.77
    tributyl phosphate 7.67
    diacetone alcohol 56.86
    N,N-dimethylaniline 13.16
    acrylonitrile 16.46
    aniline 11.44
    1,3-propanediol 190.84
    bromobenzene 1.36
    dibromomethane 0.7
    1,1,2,2-tetrachloroethane 7.01
    2-methyl-cyclohexyl acetate 12.28
    tetrabutyl urea 13.92
    diisobutyl methanol 8.81
    2-phenylethanol 19.23
    styrene 2.17
    dioctyl adipate 12.42
    dimethyl sulfate 48.43
    ethyl butyrate 9.44
    methyl lactate 55.34
    butyl lactate 17.07
    diethyl carbonate 7.82
    propanediol butyl ether 52.05
    triethyl orthoformate 9.57
    p-tert-butyltoluene 4.24
    methyl 4-tert-butylbenzoate 26.63
    morpholine 69.45
    tert-butylamine 18.46
    n-dodecanol 6.17
    dimethoxymethane 79.42
    ethylene carbonate 19.53
    cyrene 57.87
    2-ethoxyethyl acetate 13.42
    2-ethylhexyl acetate 5.93
    1,2,4-trichlorobenzene 5.78
    4-methylpyridine 9.7
    dibutyl ether 4.68
    2,6-dimethyl-4-heptanol 8.81
    DEF 40.58
    dimethyl isosorbide 61.4
    tetrachloroethylene 6.75
    eugenol 32.05
    triacetin 21.01
    span 80 37.84
    1,4-butanediol 61.9
    1,1-dichloroethane 0.9
    2-methyl-1-pentanol 15.56
    methyl formate 73.34
    2-methyl-1-butanol 22.04
    n-decane 0.65
    butyronitrile 6.53
    3,7-dimethyl-1-octanol 10.64
    1-chlorooctane 2.12
    1-chlorotetradecane 1.27
    n-nonane 0.55
    undecane 0.54
    tert-butylcyclohexane 0.73
    cyclooctane 0.6
    cyclopentanol 30.56
    tetrahydropyran 14.14
    tert-amyl methyl ether 11.22
    2,5,8-trioxanonane 86.18
    1-hexene 0.81
    2-isopropoxyethanol 57.22
    2,2,2-trifluoroethanol 54.35
    methyl butyrate 14.7

    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