2-Butyl-4-methyl-1,3-oxathiane
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Identifiers
Molecular formula
C9H18OSSMILES
CCCCC1OCCC(S1)C
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Odor profile
Fragrance Fruity 86.83% Green 72.55% Tropical 72.02% Sulfurous 56.75% Onion 49.71% Woody 44.92% Herbal 41.91% Spicy 38.3% Black currant 37.7% Vegetable 36.17% Flavor Green 77.22% Tropical 52.64% Vegetable 40.86% Pineapple 34.83% Sulfurous 33.63% Metallic 32.35% Herbal 29.71% Earthy 28.39% Roasted 26.97% Pepper 25.61% Odor impact est.
High -
Properties
XLogP3-AA
3.2pKa est.
5.61 (weak acid)Molecular weight
174.31 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
ModerateBoiling point est.
229°CFlash point
- 86.13 ˚C est.
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Synonyms
- SCHEMBL2676606
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Applications
2-Butyl-4-methyl-1,3-oxathiane is typically viewed as a fragrance ingredient and as an intermediate in the synthesis of aroma compounds. In the cosmetics and personal care sector, it may be used as a fragrance additive to influence scent diffusion and lasting power. In household products and cleaning formulations, it may serve as a supporting fragrance component. In industrial manufacturing, it is considered a precursor or intermediate for aroma-chemical synthesis and related specialty materials. It could also be evaluated as an additive for plastics, materials, and coatings to impart odor characteristics. Its exact role depends on local regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 3829.63 methanol 2409.17 isopropanol 3404.86 water 0.59 ethyl acetate 2782.33 n-propanol 3265.05 acetone 3791.22 n-butanol 3078.78 acetonitrile 2839.72 DMF 2108.21 toluene 1779.45 isobutanol 2528.73 1,4-dioxane 5378.32 methyl acetate 2196.33 THF 5519.51 2-butanone 2711.75 n-pentanol 1925.93 sec-butanol 2521.78 n-hexane 445.43 ethylene glycol 398.27 NMP 1468.63 cyclohexane 1525.33 DMSO 3099.34 n-butyl acetate 3353.52 n-octanol 1083.78 chloroform 9035.45 n-propyl acetate 1842.93 acetic acid 2466.44 dichloromethane 6274.0 cyclohexanone 4531.87 propylene glycol 801.68 isopropyl acetate 1689.04 DMAc 1254.03 2-ethoxyethanol 1827.35 isopentanol 2340.53 n-heptane 578.17 ethyl formate 1967.88 1,2-dichloroethane 3523.89 n-hexanol 2859.16 2-methoxyethanol 2671.53 isobutyl acetate 1129.15 tetrachloromethane 1560.69 n-pentyl acetate 1560.83 transcutol 5318.89 n-heptanol 1016.81 ethylbenzene 705.19 MIBK 1255.02 2-propoxyethanol 2821.45 tert-butanol 3235.86 MTBE 2445.09 2-butoxyethanol 1424.54 propionic acid 2001.65 o-xylene 817.27 formic acid 422.56 diethyl ether 2875.65 m-xylene 959.85 p-xylene 917.78 chlorobenzene 2452.45 dimethyl carbonate 427.62 n-octane 190.47 formamide 553.67 cyclopentanone 3338.87 2-pentanone 2348.58 anisole 1169.26 cyclopentyl methyl ether 2470.68 gamma-butyrolactone 3131.97 1-methoxy-2-propanol 2096.51 pyridine 4404.21 3-pentanone 1453.8 furfural 3076.95 n-dodecane 131.88 diethylene glycol 1433.82 diisopropyl ether 786.39 tert-amyl alcohol 2056.63 acetylacetone 1984.38 n-hexadecane 156.32 acetophenone 1062.41 methyl propionate 1554.32 isopentyl acetate 2364.31 trichloroethylene 6101.39 n-nonanol 849.1 cyclohexanol 3063.21 benzyl alcohol 1121.81 2-ethylhexanol 1542.07 isooctanol 802.08 dipropyl ether 1919.32 1,2-dichlorobenzene 1755.88 ethyl lactate 547.95 propylene carbonate 2249.51 n-methylformamide 1277.27 2-pentanol 2050.1 n-pentane 519.78 1-propoxy-2-propanol 2295.39 1-methoxy-2-propyl acetate 1707.26 2-(2-methoxypropoxy) propanol 960.31 mesitylene 604.62 ε-caprolactone 3473.7 p-cymene 583.41 epichlorohydrin 4038.57 1,1,1-trichloroethane 4415.3 2-aminoethanol 1009.87 morpholine-4-carbaldehyde 2298.87 sulfolane 2756.66 2,2,4-trimethylpentane 204.5 2-methyltetrahydrofuran 4336.76 n-hexyl acetate 1825.21 isooctane 183.36 2-(2-butoxyethoxy)ethanol 1508.45 sec-butyl acetate 1114.62 tert-butyl acetate 1516.45 decalin 333.95 glycerin 790.48 diglyme 3034.74 acrylic acid 1370.92 isopropyl myristate 647.5 n-butyric acid 3607.86 acetyl acetate 1505.35 di(2-ethylhexyl) phthalate 504.46 ethyl propionate 1123.6 nitromethane 2775.13 1,2-diethoxyethane 2528.75 benzonitrile 2232.94 trioctyl phosphate 418.31 1-bromopropane 2917.56 gamma-valerolactone 4125.47 n-decanol 589.38 triethyl phosphate 525.38 4-methyl-2-pentanol 929.78 propionitrile 2622.8 vinylene carbonate 2149.38 1,1,2-trichlorotrifluoroethane 2530.78 DMS 879.93 cumene 415.38 2-octanol 772.91 2-hexanone 1727.58 octyl acetate 805.05 limonene 1091.05 1,2-dimethoxyethane 3018.96 ethyl orthosilicate 561.46 tributyl phosphate 560.06 diacetone alcohol 1324.77 N,N-dimethylaniline 629.62 acrylonitrile 2328.97 aniline 1933.82 1,3-propanediol 1715.17 bromobenzene 2736.83 dibromomethane 4944.44 1,1,2,2-tetrachloroethane 4951.39 2-methyl-cyclohexyl acetate 1033.8 tetrabutyl urea 633.52 diisobutyl methanol 813.46 2-phenylethanol 1283.73 styrene 1049.14 dioctyl adipate 836.32 dimethyl sulfate 521.01 ethyl butyrate 1769.59 methyl lactate 591.37 butyl lactate 988.92 diethyl carbonate 993.65 propanediol butyl ether 1203.73 triethyl orthoformate 1178.25 p-tert-butyltoluene 556.36 methyl 4-tert-butylbenzoate 808.88 morpholine 5538.57 tert-butylamine 2143.26 n-dodecanol 448.14 dimethoxymethane 1562.11 ethylene carbonate 2137.16 cyrene 728.44 2-ethoxyethyl acetate 1660.55 2-ethylhexyl acetate 1794.94 1,2,4-trichlorobenzene 1954.87 4-methylpyridine 3643.12 dibutyl ether 1713.54 2,6-dimethyl-4-heptanol 813.46 DEF 1899.75 dimethyl isosorbide 1445.76 tetrachloroethylene 3257.04 eugenol 757.03 triacetin 1223.05 span 80 1091.18 1,4-butanediol 706.48 1,1-dichloroethane 4588.1 2-methyl-1-pentanol 1338.57 methyl formate 1004.31 2-methyl-1-butanol 2009.25 n-decane 259.72 butyronitrile 3421.55 3,7-dimethyl-1-octanol 984.26 1-chlorooctane 881.93 1-chlorotetradecane 308.75 n-nonane 280.18 undecane 174.5 tert-butylcyclohexane 273.39 cyclooctane 401.66 cyclopentanol 2660.26 tetrahydropyran 6366.09 tert-amyl methyl ether 1393.89 2,5,8-trioxanonane 1565.11 1-hexene 1370.1 2-isopropoxyethanol 1292.72 2,2,2-trifluoroethanol 620.18 methyl butyrate 1834.22 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 |