Grandisol

Overview IFRA Botanical Request a quote

  • Identifiers

    CAS number
    26532-22-9

    Molecular formula
    C10H18O

    SMILES
    CC(=C)[C@@H]1CC[C@]1(C)CCO

  • Odor profile

    Fragrance
    Woody 78.56%
    Sweet 59.59%
    Floral 52.24%
    Amber 43.55%
    Dry 41.29%
    Waxy 39.88%
    Balsamic 38.47%
    Sandalwood 37.83%
    Powdery 37.5%
    Rose 34.06%

     

    Flavor
    Woody 64.6%
    Floral 58.3%
    Green 49.23%
    Sweet 47.9%
    Citrus 34.48%
    Fresh 34.35%
    Waxy 34.17%
    Wood 33.45%
    Amber 31.81%
    Tropical 31.51%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    2.9

    pKa est.
    9.36 (weak base)

    Molecular weight
    154.25 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderately slow

    Boiling point est.
    225°C

    Flash point

    • 85.21 ˚C est.

  • Synonyms

    • Grandisol
    • 26532-22-9
    • Grandisol, (+/-)-
    • Grandlure I
    • (+/-)-Grandisol
    • 2-[(1R,2S)-1-methyl-2-prop-1-en-2-ylcyclobutyl]ethanol
    • 1L0WOT6RIE
    • 9S44Q9MKXB
    • (1R,2S)-(+)-Grandisol
    • 30820-22-5
    • (+)-cis-2-isopropenyl-1-methylcyclobutaneethanol
    • cis-2-Isopropenyl-1-methylcyclobutaneethanol
    • 2-((1R,2S)-1-Methyl-2-(prop-1-en-2-yl)cyclobutyl)ethan-1-ol
    • Cyclobutaneethanol, 1-methyl-2-(1-methylethenyl)-, (1R,2S)-
    • (+)-Grandisol
    • (+-)-Grandisol
    • cis-1-Methyl-2-isopropenylcyclobutaneethanol
    • UNII-1L0WOT6RIE
    • (+)-Gandisol
    • Caswell No. 471AB
    • GRANDISOL [MI]
    • cis-1-Methyl-2-isopropenyl-cyclobutaneethanol
    • UNII-9S44Q9MKXB
    • Cyclobutaneethanol, 2-isopropenyl-1-methyl-, cis-(+)-
    • Cyclobutaneethanol, 1-methyl-2-(1-methylethenyl)-, (1R-cis)-
    • SCHEMBL1301439
    • DTXSID2035275
    • DTXSID70896937
    • GRANDLURE I, (+/-)-
    • EPA Pesticide Chemical Code 112401
    • Q977405
    • (1R-Z)-1-Methyl-2-(1-methylethenyl)cyclobutaneethanol
    • (1R-cis)-1-Methyl-2-(1-methylethenyl)cyclobutaneethanol
    • CIS-(+/-)-2-ISOPROPENYL-1-METHYLCYCLOBUTANEETHANOL
    • Cyclobutaneethanol, 1-methyl-2-(1-methylethenyl)-, cis-(+-)-

  • Applications

    Grandisol (CAS 26532-22-9) is used primarily as a fragrance/odorant ingredient in perfumery and cosmetics, forming a scent component in perfumes, personal care products, and other odorized formulations. It also appears as an odorant in household and cleaning products to enhance fragrance. The compound is considered an insect pheromone component for agricultural pest management, supporting pheromone trap and mating disruption strategies. In industrial manufacturing, grandisol can serve as an intermediate or starting material in aroma chemical syntheses. It may also be used as an odorant additive in coatings, inks, and related formulations, depending on formulation needs and local regulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 7759.86
    methanol 5143.53
    isopropanol 6880.98
    water 4.76
    ethyl acetate 3111.2
    n-propanol 5898.74
    acetone 5024.62
    n-butanol 4677.07
    acetonitrile 5404.42
    DMF 3004.12
    toluene 719.92
    isobutanol 3805.77
    1,4-dioxane 6722.73
    methyl acetate 2469.23
    THF 11752.61
    2-butanone 2989.85
    n-pentanol 1640.21
    sec-butanol 3160.78
    n-hexane 144.21
    ethylene glycol 795.85
    NMP 1334.27
    cyclohexane 415.11
    DMSO 2926.59
    n-butyl acetate 2185.28
    n-octanol 708.37
    chloroform 4158.88
    n-propyl acetate 1143.96
    acetic acid 2669.97
    dichloromethane 4070.27
    cyclohexanone 2996.78
    propylene glycol 1361.89
    isopropyl acetate 1671.69
    DMAc 864.07
    2-ethoxyethanol 1716.86
    isopentanol 3083.46
    n-heptane 275.89
    ethyl formate 2324.72
    1,2-dichloroethane 2317.54
    n-hexanol 3193.83
    2-methoxyethanol 4852.48
    isobutyl acetate 668.5
    tetrachloromethane 712.73
    n-pentyl acetate 731.08
    transcutol 3816.31
    n-heptanol 826.67
    ethylbenzene 254.92
    MIBK 1407.83
    2-propoxyethanol 3820.69
    tert-butanol 5644.5
    MTBE 3484.54
    2-butoxyethanol 1216.11
    propionic acid 2023.58
    o-xylene 340.41
    formic acid 816.57
    diethyl ether 3874.11
    m-xylene 549.24
    p-xylene 309.2
    chlorobenzene 962.89
    dimethyl carbonate 593.82
    n-octane 71.47
    formamide 1155.01
    cyclopentanone 4043.77
    2-pentanone 2821.09
    anisole 691.01
    cyclopentyl methyl ether 2793.13
    gamma-butyrolactone 4392.33
    1-methoxy-2-propanol 3597.23
    pyridine 2085.51
    3-pentanone 1256.79
    furfural 2046.08
    n-dodecane 46.44
    diethylene glycol 1910.85
    diisopropyl ether 863.2
    tert-amyl alcohol 2296.43
    acetylacetone 1941.71
    n-hexadecane 53.49
    acetophenone 447.89
    methyl propionate 1759.82
    isopentyl acetate 1618.91
    trichloroethylene 3149.68
    n-nonanol 529.73
    cyclohexanol 2323.86
    benzyl alcohol 552.72
    2-ethylhexanol 1109.71
    isooctanol 565.89
    dipropyl ether 1713.04
    1,2-dichlorobenzene 686.23
    ethyl lactate 375.84
    propylene carbonate 1945.85
    n-methylformamide 2652.62
    2-pentanol 2416.44
    n-pentane 328.48
    1-propoxy-2-propanol 2294.59
    1-methoxy-2-propyl acetate 1701.35
    2-(2-methoxypropoxy) propanol 695.14
    mesitylene 332.65
    ε-caprolactone 2139.8
    p-cymene 275.58
    epichlorohydrin 4685.68
    1,1,1-trichloroethane 2072.57
    2-aminoethanol 1963.12
    morpholine-4-carbaldehyde 2069.76
    sulfolane 2473.66
    2,2,4-trimethylpentane 115.55
    2-methyltetrahydrofuran 5827.18
    n-hexyl acetate 1026.79
    isooctane 159.0
    2-(2-butoxyethoxy)ethanol 1217.91
    sec-butyl acetate 621.95
    tert-butyl acetate 1548.36
    decalin 88.89
    glycerin 1184.2
    diglyme 2103.01
    acrylic acid 1178.5
    isopropyl myristate 335.36
    n-butyric acid 3675.71
    acetyl acetate 1207.24
    di(2-ethylhexyl) phthalate 274.16
    ethyl propionate 815.31
    nitromethane 3983.35
    1,2-diethoxyethane 1681.78
    benzonitrile 948.89
    trioctyl phosphate 255.09
    1-bromopropane 1924.75
    gamma-valerolactone 4089.4
    n-decanol 365.39
    triethyl phosphate 270.52
    4-methyl-2-pentanol 1098.81
    propionitrile 3643.26
    vinylene carbonate 1622.94
    1,1,2-trichlorotrifluoroethane 1431.15
    DMS 540.1
    cumene 177.47
    2-octanol 468.08
    2-hexanone 1065.08
    octyl acetate 426.62
    limonene 509.55
    1,2-dimethoxyethane 2681.48
    ethyl orthosilicate 286.72
    tributyl phosphate 303.39
    diacetone alcohol 1524.38
    N,N-dimethylaniline 307.43
    acrylonitrile 2753.63
    aniline 1098.05
    1,3-propanediol 3278.57
    bromobenzene 929.11
    dibromomethane 2731.01
    1,1,2,2-tetrachloroethane 1972.74
    2-methyl-cyclohexyl acetate 590.88
    tetrabutyl urea 311.35
    diisobutyl methanol 629.86
    2-phenylethanol 839.56
    styrene 315.65
    dioctyl adipate 399.88
    dimethyl sulfate 572.14
    ethyl butyrate 1079.09
    methyl lactate 661.34
    butyl lactate 513.88
    diethyl carbonate 558.43
    propanediol butyl ether 931.86
    triethyl orthoformate 657.76
    p-tert-butyltoluene 300.51
    methyl 4-tert-butylbenzoate 496.01
    morpholine 7450.89
    tert-butylamine 3528.93
    n-dodecanol 260.61
    dimethoxymethane 3014.99
    ethylene carbonate 1583.91
    cyrene 474.28
    2-ethoxyethyl acetate 973.2
    2-ethylhexyl acetate 992.92
    1,2,4-trichlorobenzene 722.69
    4-methylpyridine 1874.93
    dibutyl ether 765.68
    2,6-dimethyl-4-heptanol 629.86
    DEF 1583.29
    dimethyl isosorbide 1180.24
    tetrachloroethylene 1212.46
    eugenol 451.45
    triacetin 556.07
    span 80 688.38
    1,4-butanediol 723.61
    1,1-dichloroethane 3303.84
    2-methyl-1-pentanol 992.95
    methyl formate 2051.23
    2-methyl-1-butanol 2335.51
    n-decane 90.95
    butyronitrile 4497.24
    3,7-dimethyl-1-octanol 645.42
    1-chlorooctane 367.74
    1-chlorotetradecane 117.03
    n-nonane 97.8
    undecane 62.74
    tert-butylcyclohexane 95.04
    cyclooctane 117.84
    cyclopentanol 2968.66
    tetrahydropyran 7195.61
    tert-amyl methyl ether 1341.81
    2,5,8-trioxanonane 1152.06
    1-hexene 537.54
    2-isopropoxyethanol 1047.46
    2,2,2-trifluoroethanol 646.21
    methyl butyrate 1135.95

    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

Botanical

Name CAS Botanical Proportion
Achillea biebersteinii (Turkey) 2 Achillea biebersteinii Afan., fam. Asteraceae (Compositae) 0.19%