3,4,4-Trimethyl-1,3-dihydronaphthalen-2-one
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Identifiers
Molecular formula
C13H16OSMILES
CC1C(=O)CC2=CC=CC=C2C1(C)C
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Odor profile
Fragrance Woody 62.76% Tobacco 45.03% Musk 44.69% Dry 41.39% Amber 40.64% Animal 38.56% Camphoreous 37.62% Herbal 34.81% Cedar 33.35% Leathery 33.23% Flavor Woody 48.74% Herbal 47.87% Camphor 38.39% Minty 36.34% Bitter 34.75% Phenolic 30.35% Medicinal 25.96% Tobacco 25.94% Spicy 25.66% Spice 24.53% Odor impact est.
High -
Properties
XLogP3-AA
3.0pKa est.
7.4 (neutral)Molecular weight
188.26 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Very slowBoiling point est.
300°CFlash point
- 113.79 ˚C est.
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Synonyms
- SCHEMBL15041794
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Applications
3,4,4-Trimethyl-1,3-dihydronaphthalen-2-one is considered an odorant and fragrance ingredient for perfumery, potentially serving as a fragrance note or light fixative in fragrance formulations; it may be used in cosmetics and personal care formulations to provide scent; in household products and cleaners it can impart a pleasant aroma; it can function as an intermediate in fragrance synthesis in industrial manufacturing; and it may be used as an odorant additive in coatings and inks to impart fragrance characteristics.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 232.31 methanol 280.22 isopropanol 172.96 water 4.3 ethyl acetate 471.06 n-propanol 218.07 acetone 587.89 n-butanol 178.76 acetonitrile 786.67 DMF 910.16 toluene 526.53 isobutanol 145.21 1,4-dioxane 1331.22 methyl acetate 526.67 THF 1171.47 2-butanone 492.46 n-pentanol 112.87 sec-butanol 130.41 n-hexane 44.3 ethylene glycol 55.4 NMP 704.36 cyclohexane 114.84 DMSO 339.57 n-butyl acetate 398.9 n-octanol 131.83 chloroform 1847.86 n-propyl acetate 280.42 acetic acid 190.69 dichloromethane 1844.43 cyclohexanone 954.37 propylene glycol 48.7 isopropyl acetate 261.68 DMAc 473.96 2-ethoxyethanol 173.37 isopentanol 134.15 n-heptane 58.59 ethyl formate 436.99 1,2-dichloroethane 1008.4 n-hexanol 247.22 2-methoxyethanol 332.81 isobutyl acetate 186.39 tetrachloromethane 327.84 n-pentyl acetate 236.26 transcutol 458.41 n-heptanol 125.58 ethylbenzene 259.56 MIBK 244.29 2-propoxyethanol 378.58 tert-butanol 192.9 MTBE 229.62 2-butoxyethanol 190.63 propionic acid 219.01 o-xylene 304.56 formic acid 75.1 diethyl ether 400.86 m-xylene 331.0 p-xylene 329.34 chlorobenzene 645.2 dimethyl carbonate 237.62 n-octane 30.44 formamide 187.21 cyclopentanone 1085.52 2-pentanone 423.96 anisole 431.35 cyclopentyl methyl ether 493.8 gamma-butyrolactone 1174.19 1-methoxy-2-propanol 232.72 pyridine 948.04 3-pentanone 379.22 furfural 868.57 n-dodecane 22.94 diethylene glycol 226.18 diisopropyl ether 121.26 tert-amyl alcohol 133.95 acetylacetone 453.36 n-hexadecane 27.72 acetophenone 349.89 methyl propionate 394.81 isopentyl acetate 296.37 trichloroethylene 1636.73 n-nonanol 113.25 cyclohexanol 232.36 benzyl alcohol 261.25 2-ethylhexanol 156.69 isooctanol 101.36 dipropyl ether 245.67 1,2-dichlorobenzene 525.82 ethyl lactate 114.8 propylene carbonate 538.04 n-methylformamide 499.05 2-pentanol 111.49 n-pentane 46.27 1-propoxy-2-propanol 234.58 1-methoxy-2-propyl acetate 328.3 2-(2-methoxypropoxy) propanol 176.3 mesitylene 211.67 ε-caprolactone 655.64 p-cymene 163.64 epichlorohydrin 1168.69 1,1,1-trichloroethane 842.14 2-aminoethanol 92.62 morpholine-4-carbaldehyde 824.88 sulfolane 773.04 2,2,4-trimethylpentane 22.42 2-methyltetrahydrofuran 671.31 n-hexyl acetate 307.26 isooctane 21.51 2-(2-butoxyethoxy)ethanol 231.89 sec-butyl acetate 193.9 tert-butyl acetate 250.65 decalin 56.62 glycerin 71.26 diglyme 518.51 acrylic acid 202.49 isopropyl myristate 133.92 n-butyric acid 277.58 acetyl acetate 301.23 di(2-ethylhexyl) phthalate 117.14 ethyl propionate 271.52 nitromethane 632.0 1,2-diethoxyethane 314.37 benzonitrile 511.94 trioctyl phosphate 85.17 1-bromopropane 494.32 gamma-valerolactone 1169.33 n-decanol 87.27 triethyl phosphate 137.22 4-methyl-2-pentanol 77.23 propionitrile 580.91 vinylene carbonate 639.47 1,1,2-trichlorotrifluoroethane 367.22 DMS 328.13 cumene 174.08 2-octanol 92.51 2-hexanone 263.8 octyl acetate 159.12 limonene 202.11 1,2-dimethoxyethane 483.03 ethyl orthosilicate 122.84 tributyl phosphate 103.46 diacetone alcohol 220.15 N,N-dimethylaniline 252.83 acrylonitrile 719.92 aniline 379.21 1,3-propanediol 150.81 bromobenzene 713.59 dibromomethane 1059.05 1,1,2,2-tetrachloroethane 971.19 2-methyl-cyclohexyl acetate 212.79 tetrabutyl urea 138.84 diisobutyl methanol 95.92 2-phenylethanol 315.14 styrene 295.32 dioctyl adipate 162.3 dimethyl sulfate 302.11 ethyl butyrate 289.72 methyl lactate 138.34 butyl lactate 140.2 diethyl carbonate 213.26 propanediol butyl ether 129.98 triethyl orthoformate 176.11 p-tert-butyltoluene 149.33 methyl 4-tert-butylbenzoate 255.59 morpholine 967.85 tert-butylamine 141.64 n-dodecanol 70.1 dimethoxymethane 569.75 ethylene carbonate 524.3 cyrene 203.19 2-ethoxyethyl acetate 308.12 2-ethylhexyl acetate 259.06 1,2,4-trichlorobenzene 520.36 4-methylpyridine 850.32 dibutyl ether 194.53 2,6-dimethyl-4-heptanol 95.92 DEF 431.86 dimethyl isosorbide 406.46 tetrachloroethylene 696.78 eugenol 224.11 triacetin 262.92 span 80 155.98 1,4-butanediol 60.39 1,1-dichloroethane 897.59 2-methyl-1-pentanol 105.09 methyl formate 496.14 2-methyl-1-butanol 123.37 n-decane 40.49 butyronitrile 499.53 3,7-dimethyl-1-octanol 115.19 1-chlorooctane 145.72 1-chlorotetradecane 59.66 n-nonane 40.25 undecane 29.79 tert-butylcyclohexane 45.84 cyclooctane 42.76 cyclopentanol 270.22 tetrahydropyran 894.9 tert-amyl methyl ether 166.18 2,5,8-trioxanonane 315.12 1-hexene 141.02 2-isopropoxyethanol 138.25 2,2,2-trifluoroethanol 133.61 methyl butyrate 331.6 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
|
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 |