7-methoxy-5-methyl-8-propan-2-yl-3,4-dihydro-2H-naphthalen-1-one
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Identifiers
Molecular formula
C15H20O2SMILES
CC1=CC(=C(C2=C1CCCC2=O)C(C)C)OC
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Odor profile
Fragrance Woody 55.82% Musk 47.76% Spicy 46.51% Phenolic 43.75% Sweet 42.62% Dry 40.37% Herbal 34.47% Amber 33.9% Powdery 32.97% Leathery 32.7% Flavor Bitter 58.33% Herbal 25.21% Woody 24.34% Spice 24.16% Camphor 23.02% Parsley 21.95% Lovage 21.3% Cedarleaf 20.75% Red fruit 19.82% Ripe apricot 19.81% Odor impact est.
Medium -
Properties
XLogP3-AA
3.5pKa est.
7.99 (neutral)Molecular weight
232.32 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
388°CFlash point
- 137.85 ˚C est.
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Applications
7-methoxy-5-methyl-8-propan-2-yl-3,4-dihydro-2H-naphthalen-1-one is a tetralone-derived compound commonly used as an intermediate in the synthesis of fragrance ingredients and related odorants. In perfumery and cosmetics, it is often employed as a building block for aroma compounds and as a carrier for fragrance formulations in personal care products. It may also serve as a platform for developing aromatic scaffolds in pharmaceutical research and for building more complex synthetic routes. In industrial manufacturing, it provides a versatile aromatic ketone building block for chemical synthesis in related sectors. In coatings and inks, it can be used as an odor-related additive or fragrance intermediate to enable scented formulations. Applications may extend to polymers/plastics and household products depending on formulation needs and local regulations.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 221.3 methanol 203.71 isopropanol 204.66 water 0.39 ethyl acetate 343.71 n-propanol 235.64 acetone 483.72 n-butanol 235.42 acetonitrile 275.07 DMF 822.74 toluene 472.85 isobutanol 189.72 1,4-dioxane 780.34 methyl acetate 421.25 THF 868.79 2-butanone 480.59 n-pentanol 190.59 sec-butanol 195.13 n-hexane 24.99 ethylene glycol 83.58 NMP 631.84 cyclohexane 78.48 DMSO 347.04 n-butyl acetate 325.63 n-octanol 153.08 chloroform 1909.39 n-propyl acetate 284.5 acetic acid 203.38 dichloromethane 1829.86 cyclohexanone 827.23 propylene glycol 82.16 isopropyl acetate 211.66 DMAc 497.16 2-ethoxyethanol 244.24 isopentanol 182.53 n-heptane 29.68 ethyl formate 368.55 1,2-dichloroethane 1042.37 n-hexanol 245.92 2-methoxyethanol 371.95 isobutyl acetate 210.9 tetrachloromethane 272.42 n-pentyl acetate 272.04 transcutol 243.17 n-heptanol 161.09 ethylbenzene 241.13 MIBK 202.77 2-propoxyethanol 327.22 tert-butanol 193.99 MTBE 201.92 2-butoxyethanol 220.15 propionic acid 236.26 o-xylene 285.71 formic acid 58.17 diethyl ether 241.92 m-xylene 304.18 p-xylene 320.29 chlorobenzene 661.28 dimethyl carbonate 210.93 n-octane 27.83 formamide 114.53 cyclopentanone 896.0 2-pentanone 354.65 anisole 349.88 cyclopentyl methyl ether 352.69 gamma-butyrolactone 877.62 1-methoxy-2-propanol 263.89 pyridine 898.49 3-pentanone 301.01 furfural 823.06 n-dodecane 27.42 diethylene glycol 250.08 diisopropyl ether 82.03 tert-amyl alcohol 176.94 acetylacetone 403.2 n-hexadecane 32.5 acetophenone 359.37 methyl propionate 340.35 isopentyl acetate 279.61 trichloroethylene 1988.87 n-nonanol 138.57 cyclohexanol 311.84 benzyl alcohol 332.01 2-ethylhexanol 168.17 isooctanol 132.33 dipropyl ether 142.06 1,2-dichlorobenzene 527.32 ethyl lactate 152.19 propylene carbonate 557.27 n-methylformamide 360.66 2-pentanol 147.06 n-pentane 28.08 1-propoxy-2-propanol 207.7 1-methoxy-2-propyl acetate 269.17 2-(2-methoxypropoxy) propanol 164.57 mesitylene 179.36 ε-caprolactone 625.19 p-cymene 158.19 epichlorohydrin 1036.28 1,1,1-trichloroethane 815.89 2-aminoethanol 124.75 morpholine-4-carbaldehyde 680.78 sulfolane 696.73 2,2,4-trimethylpentane 20.57 2-methyltetrahydrofuran 545.22 n-hexyl acetate 318.82 isooctane 16.82 2-(2-butoxyethoxy)ethanol 204.22 sec-butyl acetate 183.75 tert-butyl acetate 203.73 decalin 50.29 glycerin 108.76 diglyme 390.66 acrylic acid 227.72 isopropyl myristate 136.24 n-butyric acid 313.43 acetyl acetate 259.93 di(2-ethylhexyl) phthalate 150.92 ethyl propionate 236.06 nitromethane 447.02 1,2-diethoxyethane 220.55 benzonitrile 493.48 trioctyl phosphate 118.07 1-bromopropane 437.29 gamma-valerolactone 956.81 n-decanol 108.04 triethyl phosphate 139.1 4-methyl-2-pentanol 91.58 propionitrile 296.33 vinylene carbonate 610.24 1,1,2-trichlorotrifluoroethane 497.89 DMS 313.13 cumene 156.96 2-octanol 129.66 2-hexanone 266.91 octyl acetate 186.83 limonene 191.37 1,2-dimethoxyethane 429.64 ethyl orthosilicate 122.98 tributyl phosphate 116.38 diacetone alcohol 214.18 N,N-dimethylaniline 223.47 acrylonitrile 412.5 aniline 382.33 1,3-propanediol 206.45 bromobenzene 751.24 dibromomethane 1083.05 1,1,2,2-tetrachloroethane 1322.88 2-methyl-cyclohexyl acetate 218.08 tetrabutyl urea 158.91 diisobutyl methanol 89.35 2-phenylethanol 333.77 styrene 284.72 dioctyl adipate 181.04 dimethyl sulfate 298.89 ethyl butyrate 229.25 methyl lactate 165.35 butyl lactate 169.64 diethyl carbonate 183.18 propanediol butyl ether 166.68 triethyl orthoformate 153.73 p-tert-butyltoluene 138.09 methyl 4-tert-butylbenzoate 278.21 morpholine 685.97 tert-butylamine 115.57 n-dodecanol 88.69 dimethoxymethane 462.45 ethylene carbonate 496.51 cyrene 252.12 2-ethoxyethyl acetate 314.55 2-ethylhexyl acetate 241.18 1,2,4-trichlorobenzene 597.08 4-methylpyridine 766.96 dibutyl ether 141.35 2,6-dimethyl-4-heptanol 89.35 DEF 384.13 dimethyl isosorbide 323.3 tetrachloroethylene 858.66 eugenol 263.89 triacetin 254.76 span 80 171.32 1,4-butanediol 122.31 1,1-dichloroethane 821.67 2-methyl-1-pentanol 174.96 methyl formate 392.38 2-methyl-1-butanol 193.95 n-decane 40.67 butyronitrile 318.91 3,7-dimethyl-1-octanol 125.07 1-chlorooctane 152.47 1-chlorotetradecane 71.53 n-nonane 38.57 undecane 32.68 tert-butylcyclohexane 40.63 cyclooctane 30.35 cyclopentanol 330.77 tetrahydropyran 622.81 tert-amyl methyl ether 161.06 2,5,8-trioxanonane 268.72 1-hexene 104.93 2-isopropoxyethanol 194.6 2,2,2-trifluoroethanol 110.31 methyl butyrate 337.42 Scent© AI
| Maximum acceptable concentrations in the finished product (%) | |||
|---|---|---|---|
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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
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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 |