Acetyl hexamethyl indan

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  • Identifiers

    CAS number
    15323-35-0

    Molecular formula
    C17H24O

    SMILES
    CC1C(C2=C(C1(C)C)C=C(C(=C2)C)C(=O)C)(C)C

    Safety labels

    Irritant
    Irritant

    Environmental Hazard
    Environmental

  • Odor profile

    Fragrance
    Musk 78.36%
    Sweet 75.89%
    Powdery 59.66%
    Fruity 53.82%
    Woody 51.65%
    Amber 50.02%
    Dry 47.26%
    Floral 45.81%
    Berry 30.77%
    Tobacco 30.27%

     

    Flavor
    Woody 71.11%
    Camphor 49.84%
    Herbal 31.33%
    Phenolic 30.28%
    Dry 27.9%
    Pine 26.72%
    Powdery 24.86%
    Wood 24.38%
    Musty 24.01%
    Sweet 21.48%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    4.8

    pKa est.
    7.71 (neutral)

    Molecular weight
    244.37 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    315°C

    Flash point

    • 135.66 ˚C est.

  • Synonyms

    • Phantolide
    • 15323-35-0
    • Phantolid
    • Acetyl hexamethyl indan
    • 1-(1,1,2,3,3,6-hexamethyl-2,3-dihydro-1H-inden-5-yl)ethan-1-one
    • 64058-43-1
    • Phantolide (VAN)
    • 5-Acetyl-1,1,2,3,3,6-hexamethylindan
    • Ethanone, 1-(2,3-dihydro-1,1,2,3,3,6-hexamethyl-1H-inden-5-yl)-
    • 6-Acetyl-1,1,2,3,3,5-hexamethylindan
    • Ketone, 1,1,2,3,3,6-hexamethyl-5-indanyl methyl
    • 1-(1,1,2,3,3,6-hexamethyl-2H-inden-5-yl)ethanone
    • AHMI
    • CCRIS 8405
    • MUSK PHANTOLID
    • 3KM1212J0Y
    • EINECS 239-360-0
    • NSC 16827
    • NSC-16827
    • 1,1,2,3,3,6-Hexamethylindan-5-yl methyl ketone
    • 6-acetyl-1,1,2,3,3,5-hexamethylindane
    • DTXSID9051743
    • 1-(2,3-Dihydro-1,1,2,3,3,6-hexamethyl-1H-inden-5-yl)ethanone
    • 6-Acetyl-1,1,2,3,3,5-hexamethyl indan
    • 1-(1,1,2,3,3,6-HEXAMETHYL-2,3-DIHYDRO-1H-INDEN-5-YL)ETHANONE
    • 5-acetyl-1,1,2,3,3,6-hexamethylindane
    • UNII-3KM1212J0Y
    • MFCD00451399
    • AHDI
    • KETONE, 1,1,2,3,3,6-HEXAMETHYLINDAN-5-YL METHYL
    • SCHEMBL159738
    • DTXCID5030298
    • SCHEMBL11360760
    • NPD7834
    • AHMI 10 microg/mL in Cyclohexane
    • NSC16827
    • BBL028589
    • STL371299
    • ACETYL HEXAMETHYL INDAN [INCI]
    • AKOS000623003
    • AKOS016340554
    • FP26859
    • SS-4365
    • 5-Acetyl-1,2,3,3,6-hexamethylindan
    • 6-Acetyl-1,2,3,3,5-hexamethylindan
    • DB-253316
    • CS-0328658
    • NS00004430
    • Ketone,1,2,3,3,6-hexamethyl-5-indanyl methyl
    • Q21099107
    • Ketone, 1,1,2,3,3,6-hexamethyl-5-indanyl methyl (8CI)
    • Ethanone,3-dihydro-1,1,2,3,3,6-hexamethyl-1H-inden-5-yl)-
    • 1-(2,3-Dihydro-1,1,2,3,3,6-hexamethyl-1H-inden-5-yl)ethanone;1,1,2,3,3,6-Hexamethyl-5-indanyl methyl ketone;6-Acetyl-1,1,2,3,3,5-hex amethylindan

  • Applications

    Acetyl hexamethyl indan, CAS number: 15323-35-0, is typically employed as an intermediate in fragrance chemistry, and may function as an odorant or fixative in perfumery; it can be used as a fragrance ingredient in cosmetics and personal care formulations; it is sometimes considered for use in household cleaning products to contribute musk-like notes; in industrial manufacturing it serves as a building block for synthesis of fragrance-related compounds; and it can be used as a precursor in coatings and inks where fragrance components or musk-like notes are desired, subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 356.04
    methanol 373.14
    isopropanol 271.43
    water 2.12
    ethyl acetate 868.19
    n-propanol 408.85
    acetone 997.61
    n-butanol 325.14
    acetonitrile 959.92
    DMF 1856.89
    toluene 1358.49
    isobutanol 314.84
    1,4-dioxane 2022.25
    methyl acetate 912.04
    THF 2675.0
    2-butanone 954.93
    n-pentanol 184.35
    sec-butanol 281.1
    n-hexane 103.32
    ethylene glycol 62.65
    NMP 1737.55
    cyclohexane 239.36
    DMSO 470.05
    n-butyl acetate 557.8
    n-octanol 132.44
    chloroform 2718.37
    n-propyl acetate 463.0
    acetic acid 310.44
    dichloromethane 2535.39
    cyclohexanone 1571.31
    propylene glycol 93.79
    isopropyl acetate 563.75
    DMAc 1086.99
    2-ethoxyethanol 292.1
    isopentanol 277.3
    n-heptane 51.53
    ethyl formate 485.65
    1,2-dichloroethane 1462.06
    n-hexanol 338.54
    2-methoxyethanol 541.48
    isobutyl acetate 326.74
    tetrachloromethane 544.94
    n-pentyl acetate 385.63
    transcutol 795.94
    n-heptanol 164.95
    ethylbenzene 512.64
    MIBK 432.29
    2-propoxyethanol 608.58
    tert-butanol 340.95
    MTBE 592.85
    2-butoxyethanol 316.18
    propionic acid 369.48
    o-xylene 621.99
    formic acid 132.96
    diethyl ether 798.13
    m-xylene 768.79
    p-xylene 684.3
    chlorobenzene 1327.32
    dimethyl carbonate 576.78
    n-octane 19.73
    formamide 341.16
    cyclopentanone 2017.41
    2-pentanone 753.09
    anisole 880.57
    cyclopentyl methyl ether 1212.76
    gamma-butyrolactone 2086.11
    1-methoxy-2-propanol 461.95
    pyridine 1950.13
    3-pentanone 738.02
    furfural 1485.35
    n-dodecane 11.63
    diethylene glycol 326.19
    diisopropyl ether 258.47
    tert-amyl alcohol 297.93
    acetylacetone 876.86
    n-hexadecane 15.01
    acetophenone 686.55
    methyl propionate 851.98
    isopentyl acetate 532.86
    trichloroethylene 2823.35
    n-nonanol 124.87
    cyclohexanol 452.41
    benzyl alcohol 474.73
    2-ethylhexanol 209.49
    isooctanol 138.88
    dipropyl ether 323.66
    1,2-dichlorobenzene 1075.83
    ethyl lactate 181.25
    propylene carbonate 994.33
    n-methylformamide 782.16
    2-pentanol 224.78
    n-pentane 96.4
    1-propoxy-2-propanol 379.67
    1-methoxy-2-propyl acetate 639.09
    2-(2-methoxypropoxy) propanol 264.86
    mesitylene 416.18
    ε-caprolactone 1224.87
    p-cymene 225.0
    epichlorohydrin 2124.65
    1,1,1-trichloroethane 1547.48
    2-aminoethanol 163.26
    morpholine-4-carbaldehyde 1674.05
    sulfolane 1397.44
    2,2,4-trimethylpentane 48.91
    2-methyltetrahydrofuran 1676.59
    n-hexyl acetate 475.11
    isooctane 35.95
    2-(2-butoxyethoxy)ethanol 330.83
    sec-butyl acetate 354.09
    tert-butyl acetate 572.59
    decalin 106.94
    glycerin 119.82
    diglyme 766.62
    acrylic acid 341.28
    isopropyl myristate 163.03
    n-butyric acid 452.19
    acetyl acetate 621.26
    di(2-ethylhexyl) phthalate 173.16
    ethyl propionate 487.1
    nitromethane 1059.1
    1,2-diethoxyethane 417.36
    benzonitrile 846.06
    trioctyl phosphate 113.11
    1-bromopropane 797.39
    gamma-valerolactone 2140.55
    n-decanol 83.99
    triethyl phosphate 213.68
    4-methyl-2-pentanol 150.65
    propionitrile 793.72
    vinylene carbonate 1094.1
    1,1,2-trichlorotrifluoroethane 839.35
    DMS 632.77
    cumene 289.9
    2-octanol 111.3
    2-hexanone 444.44
    octyl acetate 204.46
    limonene 263.9
    1,2-dimethoxyethane 780.02
    ethyl orthosilicate 208.88
    tributyl phosphate 146.25
    diacetone alcohol 418.63
    N,N-dimethylaniline 535.69
    acrylonitrile 949.77
    aniline 892.27
    1,3-propanediol 212.23
    bromobenzene 1535.85
    dibromomethane 1493.95
    1,1,2,2-tetrachloroethane 1838.76
    2-methyl-cyclohexyl acetate 387.26
    tetrabutyl urea 185.31
    diisobutyl methanol 121.42
    2-phenylethanol 548.34
    styrene 630.76
    dioctyl adipate 228.16
    dimethyl sulfate 684.82
    ethyl butyrate 397.49
    methyl lactate 280.07
    butyl lactate 247.26
    diethyl carbonate 306.71
    propanediol butyl ether 221.32
    triethyl orthoformate 296.09
    p-tert-butyltoluene 231.73
    methyl 4-tert-butylbenzoate 430.02
    morpholine 1953.84
    tert-butylamine 266.62
    n-dodecanol 57.89
    dimethoxymethane 1158.42
    ethylene carbonate 883.15
    cyrene 414.85
    2-ethoxyethyl acetate 543.5
    2-ethylhexyl acetate 470.41
    1,2,4-trichlorobenzene 1210.82
    4-methylpyridine 2003.86
    dibutyl ether 194.95
    2,6-dimethyl-4-heptanol 121.42
    DEF 833.8
    dimethyl isosorbide 727.49
    tetrachloroethylene 1274.91
    eugenol 396.19
    triacetin 408.15
    span 80 246.84
    1,4-butanediol 84.48
    1,1-dichloroethane 1392.84
    2-methyl-1-pentanol 187.85
    methyl formate 663.46
    2-methyl-1-butanol 293.54
    n-decane 25.3
    butyronitrile 631.61
    3,7-dimethyl-1-octanol 136.29
    1-chlorooctane 138.08
    1-chlorotetradecane 46.25
    n-nonane 23.83
    undecane 16.59
    tert-butylcyclohexane 82.1
    cyclooctane 79.71
    cyclopentanol 517.11
    tetrahydropyran 1870.36
    tert-amyl methyl ether 429.44
    2,5,8-trioxanonane 434.92
    1-hexene 279.37
    2-isopropoxyethanol 229.23
    2,2,2-trifluoroethanol 231.45
    methyl butyrate 564.99

    Scent© AI

1 4

IFRA standard 51

Recommendation
Restriction
Maximum acceptable concentrations in the finished product (%)
Category 1
Products applied to the lips
 2 % Category 7A
Rinse-off products applied to the hair with some hand contact
 No restriction
Category 2
Products applied to the axillae
 2 % Category 7B
Leave-on products applied to the hair with some hand contact
 2 %
Category 3
Products applied to the face/body using fingertips
 2 % Category 8
Products with significant anogenital exposure
 2 %
Category 4
Products related to fine fragrance
 2 % 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
 2 % 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
 2 % Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
 2 %
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
 2 % 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
 2 % Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
 2 %
Category 6
Products with oral and lip exposure
 2 % Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
 No restriction