Preziza-7(15)-en-12-yl acetate

  • Identifiers

    Molecular formula
    C17H26O2

    SMILES
    C[C@@H]1CCC2[C@@]13CC[C@@H](C3)C(=C)C2(C)COC(=O)C

  • Odor profile

    Fragrance
    Woody 87.71%
    Cedar 48.89%
    Amber 47.91%
    Dry 43.4%
    Sandalwood 39.92%
    Vetiver 39.62%
    Balsamic 35.77%
    Green 35.45%
    Fresh 35.36%
    Floral 34.48%

     

    Flavor
    Sweet 54.11%
    Woody 53.17%
    Herbal 38.39%
    Balsam 36.7%
    Pine 34.73%
    Fruity 34.38%
    Fruit 33.77%
    Camphor 33.1%
    Rose 31.36%
    Wood 29.79%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    4.4

    pKa est.
    8.97 (weak base)

    Molecular weight
    262.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    341°C

    Flash point

    • 145.13 ˚C est.

  • Synonyms

    • Preziza-7(15)-en-12-yl acetate
    • PQTUSECOROEZIB-XWEYKOLNSA-N
  • Applications

    Preziza-7(15)-en-12-yl acetate, CAS number: , is primarily used as a fragrance ingredient in perfumery and cosmetics, with potential to act as an odor fixative in certain formulations; it serves as an industrial intermediate in fragrance synthesis; it is also considered for use in household products such as air fresheners and cleaners as a fragrance component; it may be evaluated for flavor/aroma applications in restricted contexts subject to local regulations; and forms part of the chemical supply chain for fragrance-related industrial manufacturing.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 794.33
    methanol 914.51
    isopropanol 1045.59
    water 3.43
    ethyl acetate 1671.1
    n-propanol 933.2
    acetone 1806.39
    n-butanol 919.23
    acetonitrile 1025.55
    DMF 2355.96
    toluene 1900.52
    isobutanol 722.85
    1,4-dioxane 2810.95
    methyl acetate 1069.78
    THF 5023.07
    2-butanone 1327.52
    n-pentanol 224.52
    sec-butanol 528.35
    n-hexane 16.2
    ethylene glycol 146.52
    NMP 1099.53
    cyclohexane 119.47
    DMSO 910.84
    n-butyl acetate 573.05
    n-octanol 77.38
    chloroform 4216.35
    n-propyl acetate 425.33
    acetic acid 651.42
    dichloromethane 2975.92
    cyclohexanone 1872.43
    propylene glycol 187.81
    isopropyl acetate 1327.18
    DMAc 1155.85
    2-ethoxyethanol 466.28
    isopentanol 775.54
    n-heptane 10.33
    ethyl formate 689.31
    1,2-dichloroethane 1987.66
    n-hexanol 328.63
    2-methoxyethanol 1456.97
    isobutyl acetate 345.81
    tetrachloromethane 445.83
    n-pentyl acetate 302.14
    transcutol 1826.23
    n-heptanol 121.33
    ethylbenzene 345.83
    MIBK 860.71
    2-propoxyethanol 856.48
    tert-butanol 1037.24
    MTBE 1132.91
    2-butoxyethanol 371.04
    propionic acid 521.64
    o-xylene 582.54
    formic acid 312.9
    diethyl ether 1306.76
    m-xylene 964.75
    p-xylene 414.61
    chlorobenzene 1453.06
    dimethyl carbonate 756.1
    n-octane 3.8
    formamide 629.86
    cyclopentanone 2436.48
    2-pentanone 1365.02
    anisole 810.2
    cyclopentyl methyl ether 1708.19
    gamma-butyrolactone 2362.57
    1-methoxy-2-propanol 1340.65
    pyridine 2479.64
    3-pentanone 890.75
    furfural 1710.73
    n-dodecane 3.3
    diethylene glycol 618.18
    diisopropyl ether 340.35
    tert-amyl alcohol 477.25
    acetylacetone 1696.17
    n-hexadecane 4.18
    acetophenone 568.59
    methyl propionate 1150.08
    isopentyl acetate 601.0
    trichloroethylene 3645.48
    n-nonanol 77.23
    cyclohexanol 842.19
    benzyl alcohol 523.48
    2-ethylhexanol 141.79
    isooctanol 108.61
    dipropyl ether 220.84
    1,2-dichlorobenzene 1032.56
    ethyl lactate 201.85
    propylene carbonate 1114.25
    n-methylformamide 1270.52
    2-pentanol 512.3
    n-pentane 40.58
    1-propoxy-2-propanol 512.97
    1-methoxy-2-propyl acetate 928.82
    2-(2-methoxypropoxy) propanol 315.75
    mesitylene 435.04
    ε-caprolactone 1394.91
    p-cymene 134.68
    epichlorohydrin 3185.36
    1,1,1-trichloroethane 1800.84
    2-aminoethanol 340.47
    morpholine-4-carbaldehyde 1594.38
    sulfolane 1485.07
    2,2,4-trimethylpentane 22.36
    2-methyltetrahydrofuran 2319.56
    n-hexyl acetate 341.87
    isooctane 24.82
    2-(2-butoxyethoxy)ethanol 474.83
    sec-butyl acetate 402.14
    tert-butyl acetate 1107.65
    decalin 33.8
    glycerin 360.57
    diglyme 1118.75
    acrylic acid 472.78
    isopropyl myristate 118.79
    n-butyric acid 1068.29
    acetyl acetate 1072.56
    di(2-ethylhexyl) phthalate 138.35
    ethyl propionate 464.0
    nitromethane 1536.7
    1,2-diethoxyethane 573.73
    benzonitrile 832.36
    trioctyl phosphate 89.77
    1-bromopropane 980.08
    gamma-valerolactone 2841.69
    n-decanol 53.31
    triethyl phosphate 157.72
    4-methyl-2-pentanol 318.13
    propionitrile 1079.38
    vinylene carbonate 1093.26
    1,1,2-trichlorotrifluoroethane 1154.92
    DMS 531.5
    cumene 181.69
    2-octanol 70.19
    2-hexanone 347.47
    octyl acetate 140.6
    limonene 159.82
    1,2-dimethoxyethane 1078.15
    ethyl orthosilicate 156.1
    tributyl phosphate 118.92
    diacetone alcohol 801.27
    N,N-dimethylaniline 385.12
    acrylonitrile 1216.58
    aniline 1621.24
    1,3-propanediol 743.2
    bromobenzene 1548.31
    dibromomethane 1790.12
    1,1,2,2-tetrachloroethane 2750.19
    2-methyl-cyclohexyl acetate 256.41
    tetrabutyl urea 138.3
    diisobutyl methanol 122.1
    2-phenylethanol 503.64
    styrene 488.7
    dioctyl adipate 166.33
    dimethyl sulfate 788.92
    ethyl butyrate 331.38
    methyl lactate 473.53
    butyl lactate 236.1
    diethyl carbonate 251.6
    propanediol butyl ether 270.88
    triethyl orthoformate 250.41
    p-tert-butyltoluene 144.41
    methyl 4-tert-butylbenzoate 379.87
    morpholine 3027.25
    tert-butylamine 557.0
    n-dodecanol 37.97
    dimethoxymethane 2184.76
    ethylene carbonate 1030.43
    cyrene 316.32
    2-ethoxyethyl acetate 605.64
    2-ethylhexyl acetate 406.15
    1,2,4-trichlorobenzene 1120.77
    4-methylpyridine 2483.63
    dibutyl ether 128.45
    2,6-dimethyl-4-heptanol 122.1
    DEF 996.27
    dimethyl isosorbide 682.77
    tetrachloroethylene 1460.73
    eugenol 344.08
    triacetin 364.01
    span 80 243.2
    1,4-butanediol 145.07
    1,1-dichloroethane 2151.82
    2-methyl-1-pentanol 230.08
    methyl formate 882.72
    2-methyl-1-butanol 562.35
    n-decane 6.27
    butyronitrile 956.9
    3,7-dimethyl-1-octanol 124.05
    1-chlorooctane 55.37
    1-chlorotetradecane 18.92
    n-nonane 5.16
    undecane 4.35
    tert-butylcyclohexane 26.85
    cyclooctane 28.14
    cyclopentanol 897.7
    tetrahydropyran 2931.64
    tert-amyl methyl ether 509.28
    2,5,8-trioxanonane 558.19
    1-hexene 92.39
    2-isopropoxyethanol 317.85
    2,2,2-trifluoroethanol 422.28
    methyl butyrate 548.6

    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
Name CAS Botanical Proportion
Vetiver (Haiti) 84238-29-9 Vetiveria zizanioides Stapf, fam. Poaceae (Gramineae) 0.1%