1-Methylsulfanyloctan-2-one
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Identifiers
Molecular formula
C9H18OSSMILES
CCCCCCC(=O)CSC
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Odor profile
Fragrance Citrus 53.3% Meaty 49.87% Grapefruit 46.75% Sweet 45.87% Floral 42.61% Green 38.46% Vegetable 37.85% Fatty 36.35% Fruity 35.66% Herbal 35.61% Flavor Green 46.34% Mushroom 36.61% Earthy 34.21% Fruity 34.05% Sulfury 33.17% Herbal 33.09% Vegetable 26.5% Fatty 26.07% Burnt 26.05% Oily 25.57% Odor impact est.
High -
Properties
XLogP3-AA
3.1pKa est.
7.48 (neutral)Molecular weight
174.31 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
SlowBoiling point est.
247°CFlash point
- 91.06 ˚C est.
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Synonyms
- AKOS011987087
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Applications
1-Methylsulfanyloctan-2-one is a sulfur-containing ketone commonly regarded as an aroma intermediate and odor-active compound in fragrance chemistry. Practical applications include perfumery/fragrance formulations as an aroma ingredient and scent release; cosmetics/personal care as a fragrance component; household products such as cleaners and air fresheners as a scent additive; coatings, inks, and paints as an odorant additive; industrial manufacturing as an intermediate for synthesizing other fragrance compounds; and polymers/plastics as a scent modifier or processing aid.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 8523.29 methanol 8954.78 isopropanol 7387.04 water 0.52 ethyl acetate 5936.41 n-propanol 6840.45 acetone 19447.44 n-butanol 5736.37 acetonitrile 7577.97 DMF 8815.84 toluene 3220.45 isobutanol 5064.07 1,4-dioxane 8207.73 methyl acetate 4661.48 THF 10625.79 2-butanone 8923.47 n-pentanol 3573.72 sec-butanol 5278.22 n-hexane 1780.63 ethylene glycol 999.45 NMP 5928.96 cyclohexane 3200.17 DMSO 12216.92 n-butyl acetate 5100.56 n-octanol 1438.21 chloroform 11795.38 n-propyl acetate 3957.2 acetic acid 6708.61 dichloromethane 8870.57 cyclohexanone 14665.71 propylene glycol 1598.68 isopropyl acetate 3313.64 DMAc 3954.0 2-ethoxyethanol 3278.91 isopentanol 4253.01 n-heptane 728.39 ethyl formate 3128.08 1,2-dichloroethane 7376.38 n-hexanol 3650.31 2-methoxyethanol 6019.11 isobutyl acetate 1996.99 tetrachloromethane 2297.33 n-pentyl acetate 2630.38 transcutol 11530.29 n-heptanol 1258.38 ethylbenzene 1419.01 MIBK 3113.05 2-propoxyethanol 4061.07 tert-butanol 6515.56 MTBE 5228.07 2-butoxyethanol 2021.1 propionic acid 4505.93 o-xylene 1551.33 formic acid 1430.05 diethyl ether 7129.59 m-xylene 1771.07 p-xylene 1893.44 chlorobenzene 4151.54 dimethyl carbonate 946.78 n-octane 245.93 formamide 2213.3 cyclopentanone 10755.54 2-pentanone 7481.26 anisole 2154.5 cyclopentyl methyl ether 6144.76 gamma-butyrolactone 7746.65 1-methoxy-2-propanol 4160.95 pyridine 8556.85 3-pentanone 4567.57 furfural 5756.36 n-dodecane 120.66 diethylene glycol 2401.78 diisopropyl ether 1655.75 tert-amyl alcohol 4490.98 acetylacetone 5626.49 n-hexadecane 147.59 acetophenone 2032.92 methyl propionate 3510.33 isopentyl acetate 3544.39 trichloroethylene 12854.03 n-nonanol 1131.47 cyclohexanol 6905.94 benzyl alcohol 1982.19 2-ethylhexanol 1997.15 isooctanol 997.64 dipropyl ether 2894.14 1,2-dichlorobenzene 3022.65 ethyl lactate 903.78 propylene carbonate 3654.58 n-methylformamide 4393.36 2-pentanol 3875.06 n-pentane 1169.44 1-propoxy-2-propanol 3239.1 1-methoxy-2-propyl acetate 2927.13 2-(2-methoxypropoxy) propanol 1531.45 mesitylene 1077.06 ε-caprolactone 7832.15 p-cymene 773.33 epichlorohydrin 7338.74 1,1,1-trichloroethane 8099.67 2-aminoethanol 2329.93 morpholine-4-carbaldehyde 5505.92 sulfolane 8326.34 2,2,4-trimethylpentane 298.99 2-methyltetrahydrofuran 9296.86 n-hexyl acetate 3223.91 isooctane 257.06 2-(2-butoxyethoxy)ethanol 2507.19 sec-butyl acetate 2184.85 tert-butyl acetate 3189.15 decalin 670.17 glycerin 1716.74 diglyme 4913.24 acrylic acid 3265.86 isopropyl myristate 930.3 n-butyric acid 7200.14 acetyl acetate 2624.29 di(2-ethylhexyl) phthalate 690.68 ethyl propionate 2460.98 nitromethane 9080.62 1,2-diethoxyethane 4236.94 benzonitrile 3789.76 trioctyl phosphate 573.76 1-bromopropane 5053.96 gamma-valerolactone 10455.73 n-decanol 717.53 triethyl phosphate 708.98 4-methyl-2-pentanol 1572.71 propionitrile 4862.32 vinylene carbonate 3284.9 1,1,2-trichlorotrifluoroethane 5103.09 DMS 1759.95 cumene 772.63 2-octanol 1038.32 2-hexanone 4794.29 octyl acetate 1127.57 limonene 1636.42 1,2-dimethoxyethane 6191.12 ethyl orthosilicate 754.86 tributyl phosphate 801.67 diacetone alcohol 3181.21 N,N-dimethylaniline 1241.94 acrylonitrile 5219.46 aniline 3631.04 1,3-propanediol 3410.67 bromobenzene 4353.13 dibromomethane 7144.86 1,1,2,2-tetrachloroethane 9785.3 2-methyl-cyclohexyl acetate 1607.04 tetrabutyl urea 1073.87 diisobutyl methanol 1086.98 2-phenylethanol 1888.9 styrene 2143.85 dioctyl adipate 1265.34 dimethyl sulfate 1557.75 ethyl butyrate 2387.59 methyl lactate 1271.82 butyl lactate 1674.5 diethyl carbonate 1162.59 propanediol butyl ether 2175.11 triethyl orthoformate 1465.24 p-tert-butyltoluene 726.8 methyl 4-tert-butylbenzoate 1310.31 morpholine 10562.75 tert-butylamine 4274.67 n-dodecanol 508.09 dimethoxymethane 3673.22 ethylene carbonate 3075.59 cyrene 1256.46 2-ethoxyethyl acetate 2850.89 2-ethylhexyl acetate 2714.19 1,2,4-trichlorobenzene 3240.59 4-methylpyridine 7595.19 dibutyl ether 2874.64 2,6-dimethyl-4-heptanol 1086.98 DEF 5730.59 dimethyl isosorbide 2396.53 tetrachloroethylene 7080.97 eugenol 1283.44 triacetin 2037.7 span 80 1685.12 1,4-butanediol 1325.83 1,1-dichloroethane 8508.43 2-methyl-1-pentanol 2575.38 methyl formate 2663.4 2-methyl-1-butanol 3949.28 n-decane 282.56 butyronitrile 6107.76 3,7-dimethyl-1-octanol 1401.96 1-chlorooctane 1195.98 1-chlorotetradecane 346.93 n-nonane 326.98 undecane 173.82 tert-butylcyclohexane 510.12 cyclooctane 679.53 cyclopentanol 5932.23 tetrahydropyran 13542.72 tert-amyl methyl ether 3126.97 2,5,8-trioxanonane 2612.42 1-hexene 4477.35 2-isopropoxyethanol 2282.26 2,2,2-trifluoroethanol 1424.05 methyl butyrate 4002.42 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
|
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 |