(8S)-1,5,8-trimethyl-6,7,8,9-tetrahydrobenzo[e][1]benzofuran
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Identifiers
Molecular formula
C15H18OSMILES
C[C@H]1CCC2=C(C1)C3=C(C=C2C)OC=C3C
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Odor profile
Fragrance Sweet 57.27% Musk 41.11% Animal 37.37% Phenolic 35.11% Leathery 35.06% Woody 33.64% Spicy 32.7% Powdery 30.81% Dry 29.96% Musty 29.78% Flavor Bitter 34.09% Musty 28.27% Earthy 27.8% Animal 23.31% Flat 23.05% Very strong 22.81% Indole 22.76% Soybean 21.87% Eugenol 21.79% Parsley 21.43% Odor impact est.
Medium -
Properties
XLogP3-AA
4.7pKa est.
8.06 (weak base)Molecular weight
214.3 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
356°CFlash point
- 154.0 ˚C est.
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Synonyms
- AKOS032948988
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Applications
The compound (8S)-1,5,8-trimethyl-6,7,8,9-tetrahydrobenzo[e][1]benzofuran (CAS number: ) is typically considered a useful intermediate in organic synthesis and may have practical applications across several industries. In perfumery and cosmetics, it could serve as an odorant or fragrance-building block; in pharmaceuticals, it may function as a chiral building block for synthesis of complex intermediates; in industrial manufacturing and polymers, it may be evaluated as a specialty building block for downstream polymer or material formulations; and in coatings and inks, it could act as a reactive intermediate or precursor for functional materials. These roles depend on formulation conditions, regulatory requirements, and specific limits of use.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 314.46 methanol 189.54 isopropanol 252.07 water 0.04 ethyl acetate 541.58 n-propanol 343.59 acetone 745.29 n-butanol 364.68 acetonitrile 267.38 DMF 1063.44 toluene 982.91 isobutanol 282.45 1,4-dioxane 1407.43 methyl acetate 561.94 THF 2163.13 2-butanone 891.1 n-pentanol 276.26 sec-butanol 242.76 n-hexane 70.08 ethylene glycol 24.33 NMP 714.69 cyclohexane 174.31 DMSO 310.73 n-butyl acetate 730.98 n-octanol 173.36 chloroform 2281.72 n-propyl acetate 418.5 acetic acid 147.94 dichloromethane 2405.38 cyclohexanone 1463.35 propylene glycol 48.31 isopropyl acetate 359.93 DMAc 619.61 2-ethoxyethanol 254.87 isopentanol 321.86 n-heptane 83.07 ethyl formate 405.04 1,2-dichloroethane 1230.67 n-hexanol 466.07 2-methoxyethanol 352.86 isobutyl acetate 394.21 tetrachloromethane 304.61 n-pentyl acetate 448.02 transcutol 669.65 n-heptanol 195.81 ethylbenzene 382.28 MIBK 366.01 2-propoxyethanol 545.75 tert-butanol 248.25 MTBE 418.19 2-butoxyethanol 283.47 propionic acid 186.07 o-xylene 380.15 formic acid 21.62 diethyl ether 547.95 m-xylene 483.04 p-xylene 490.3 chlorobenzene 828.67 dimethyl carbonate 190.53 n-octane 43.51 formamide 61.3 cyclopentanone 1528.19 2-pentanone 703.79 anisole 469.68 cyclopentyl methyl ether 759.04 gamma-butyrolactone 1128.76 1-methoxy-2-propanol 280.07 pyridine 1581.13 3-pentanone 525.13 furfural 778.74 n-dodecane 36.97 diethylene glycol 205.94 diisopropyl ether 158.67 tert-amyl alcohol 218.16 acetylacetone 536.71 n-hexadecane 44.26 acetophenone 417.89 methyl propionate 442.69 isopentyl acetate 641.69 trichloroethylene 2233.0 n-nonanol 167.01 cyclohexanol 406.69 benzyl alcohol 394.22 2-ethylhexanol 291.0 isooctanol 166.6 dipropyl ether 366.97 1,2-dichlorobenzene 581.55 ethyl lactate 125.81 propylene carbonate 565.21 n-methylformamide 303.31 2-pentanol 218.51 n-pentane 69.25 1-propoxy-2-propanol 344.1 1-methoxy-2-propyl acetate 472.6 2-(2-methoxypropoxy) propanol 246.48 mesitylene 236.75 ε-caprolactone 962.79 p-cymene 229.24 epichlorohydrin 1475.1 1,1,1-trichloroethane 949.39 2-aminoethanol 75.29 morpholine-4-carbaldehyde 839.38 sulfolane 621.47 2,2,4-trimethylpentane 37.55 2-methyltetrahydrofuran 1179.78 n-hexyl acetate 497.21 isooctane 33.27 2-(2-butoxyethoxy)ethanol 330.24 sec-butyl acetate 293.8 tert-butyl acetate 334.81 decalin 85.5 glycerin 51.96 diglyme 632.45 acrylic acid 138.71 isopropyl myristate 208.8 n-butyric acid 359.97 acetyl acetate 283.34 di(2-ethylhexyl) phthalate 198.86 ethyl propionate 304.6 nitromethane 345.16 1,2-diethoxyethane 545.38 benzonitrile 597.61 trioctyl phosphate 138.38 1-bromopropane 816.35 gamma-valerolactone 1463.53 n-decanol 136.39 triethyl phosphate 146.63 4-methyl-2-pentanol 135.36 propionitrile 380.95 vinylene carbonate 547.75 1,1,2-trichlorotrifluoroethane 385.98 DMS 373.44 cumene 230.85 2-octanol 143.46 2-hexanone 471.35 octyl acetate 262.14 limonene 291.87 1,2-dimethoxyethane 689.17 ethyl orthosilicate 154.84 tributyl phosphate 162.46 diacetone alcohol 280.77 N,N-dimethylaniline 305.52 acrylonitrile 422.8 aniline 552.14 1,3-propanediol 162.27 bromobenzene 1016.32 dibromomethane 1495.16 1,1,2,2-tetrachloroethane 1337.8 2-methyl-cyclohexyl acetate 351.33 tetrabutyl urea 228.63 diisobutyl methanol 141.22 2-phenylethanol 472.47 styrene 439.92 dioctyl adipate 271.59 dimethyl sulfate 192.61 ethyl butyrate 384.88 methyl lactate 108.82 butyl lactate 213.79 diethyl carbonate 234.44 propanediol butyl ether 194.72 triethyl orthoformate 241.13 p-tert-butyltoluene 204.58 methyl 4-tert-butylbenzoate 299.41 morpholine 1321.85 tert-butylamine 187.21 n-dodecanol 115.12 dimethoxymethane 702.24 ethylene carbonate 479.65 cyrene 278.01 2-ethoxyethyl acetate 550.04 2-ethylhexyl acetate 537.32 1,2,4-trichlorobenzene 649.66 4-methylpyridine 1477.98 dibutyl ether 297.93 2,6-dimethyl-4-heptanol 141.22 DEF 624.71 dimethyl isosorbide 503.79 tetrachloroethylene 843.83 eugenol 280.88 triacetin 327.26 span 80 243.6 1,4-butanediol 83.96 1,1-dichloroethane 1067.46 2-methyl-1-pentanol 298.34 methyl formate 269.68 2-methyl-1-butanol 303.64 n-decane 56.8 butyronitrile 501.02 3,7-dimethyl-1-octanol 182.41 1-chlorooctane 211.3 1-chlorotetradecane 97.88 n-nonane 54.54 undecane 44.68 tert-butylcyclohexane 73.04 cyclooctane 62.62 cyclopentanol 377.75 tetrahydropyran 1427.9 tert-amyl methyl ether 281.97 2,5,8-trioxanonane 385.43 1-hexene 276.35 2-isopropoxyethanol 236.83 2,2,2-trifluoroethanol 47.06 methyl butyrate 447.78 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 |