2-Sulfanyloctanal
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Identifiers
Molecular formula
C8H16OSSMILES
CCCCCCC(C=O)S
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Odor profile
Fragrance Green 72.87% Citrus 72.12% Fruity 70.31% Grapefruit 57.35% Fatty 48.19% Tropical 47.89% Fresh 39.41% Meaty 35.97% Sulfurous 32.88% Herbal 32.58% Flavor Green 46.76% Sulfurous 33.36% Fatty 31.42% Metallic 29.18% Sulfury 28.2% Meaty 23.39% Mushroom 23.09% Herbal 22.68% Onion 22.66% Earthy 22.34% Odor impact est.
High -
Properties
XLogP3-AA
3.0pKa est.
7.28 (neutral)Molecular weight
160.28 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Moderately slowBoiling point est.
229°CFlash point
- 81.54 ˚C est.
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Applications
2-Sulfanyloctanal is an organosulfur aldehyde that is commonly viewed as a synthetic intermediate and fragrance ingredient; it can be used as an odorant in perfumery and as a building block to generate thioethers and thioesters for sulfur-containing derivatives in chemical synthesis; in cosmetics and personal care it may serve as a fragrance component or a thiol-based linking agent; in industrial manufacturing, coatings/inks, and polymers/plastics it can be used as a reactive intermediate or crosslinking building block to form polymer networks or coatings via thiol-ene chemistry or related sulfur transformations; in the food/flavor domain it may be evaluated as a flavor precursor under controlled conditions; overall use is subject to local regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 1533.36 methanol 1752.34 isopropanol 1156.16 water 0.23 ethyl acetate 1210.43 n-propanol 1113.01 acetone 3273.41 n-butanol 1044.2 acetonitrile 945.68 DMF 1689.92 toluene 411.83 isobutanol 797.29 1,4-dioxane 1505.95 methyl acetate 1014.75 THF 2868.92 2-butanone 1665.87 n-pentanol 701.18 sec-butanol 852.07 n-hexane 147.03 ethylene glycol 197.45 NMP 1200.93 cyclohexane 192.81 DMSO 2380.28 n-butyl acetate 1166.48 n-octanol 233.81 chloroform 1704.22 n-propyl acetate 915.46 acetic acid 1185.65 dichloromethane 1430.66 cyclohexanone 2081.67 propylene glycol 328.94 isopropyl acetate 746.64 DMAc 821.44 2-ethoxyethanol 841.9 isopentanol 864.84 n-heptane 68.07 ethyl formate 613.59 1,2-dichloroethane 1334.23 n-hexanol 771.17 2-methoxyethanol 1471.12 isobutyl acetate 543.79 tetrachloromethane 355.18 n-pentyl acetate 501.79 transcutol 3122.14 n-heptanol 256.05 ethylbenzene 216.43 MIBK 752.3 2-propoxyethanol 1077.5 tert-butanol 1354.61 MTBE 1134.52 2-butoxyethanol 509.91 propionic acid 797.58 o-xylene 231.19 formic acid 317.1 diethyl ether 1295.78 m-xylene 293.28 p-xylene 294.27 chlorobenzene 636.67 dimethyl carbonate 200.5 n-octane 24.08 formamide 474.33 cyclopentanone 2298.43 2-pentanone 1550.38 anisole 462.93 cyclopentyl methyl ether 1155.59 gamma-butyrolactone 1836.56 1-methoxy-2-propanol 1101.03 pyridine 1373.87 3-pentanone 775.7 furfural 1423.86 n-dodecane 14.85 diethylene glycol 704.01 diisopropyl ether 311.86 tert-amyl alcohol 890.22 acetylacetone 1242.69 n-hexadecane 17.96 acetophenone 464.55 methyl propionate 712.56 isopentyl acetate 876.87 trichloroethylene 2421.52 n-nonanol 193.12 cyclohexanol 879.76 benzyl alcohol 426.79 2-ethylhexanol 401.44 isooctanol 208.28 dipropyl ether 525.04 1,2-dichlorobenzene 536.45 ethyl lactate 254.98 propylene carbonate 896.37 n-methylformamide 851.89 2-pentanol 664.47 n-pentane 94.35 1-propoxy-2-propanol 846.82 1-methoxy-2-propyl acetate 796.05 2-(2-methoxypropoxy) propanol 441.21 mesitylene 193.08 ε-caprolactone 1299.28 p-cymene 144.82 epichlorohydrin 1821.44 1,1,1-trichloroethane 1353.13 2-aminoethanol 468.51 morpholine-4-carbaldehyde 1148.28 sulfolane 1984.97 2,2,4-trimethylpentane 46.25 2-methyltetrahydrofuran 1969.48 n-hexyl acetate 587.85 isooctane 43.59 2-(2-butoxyethoxy)ethanol 669.86 sec-butyl acetate 554.89 tert-butyl acetate 822.82 decalin 69.91 glycerin 408.75 diglyme 1310.71 acrylic acid 637.77 isopropyl myristate 187.95 n-butyric acid 1284.36 acetyl acetate 585.04 di(2-ethylhexyl) phthalate 172.86 ethyl propionate 540.68 nitromethane 1812.86 1,2-diethoxyethane 966.63 benzonitrile 632.65 trioctyl phosphate 132.16 1-bromopropane 808.58 gamma-valerolactone 2090.57 n-decanol 133.31 triethyl phosphate 186.9 4-methyl-2-pentanol 342.3 propionitrile 774.97 vinylene carbonate 712.78 1,1,2-trichlorotrifluoroethane 1177.23 DMS 421.02 cumene 141.09 2-octanol 188.0 2-hexanone 1076.84 octyl acetate 227.85 limonene 247.9 1,2-dimethoxyethane 1404.4 ethyl orthosilicate 200.63 tributyl phosphate 188.08 diacetone alcohol 819.92 N,N-dimethylaniline 261.33 acrylonitrile 889.29 aniline 555.76 1,3-propanediol 760.2 bromobenzene 645.5 dibromomethane 1094.11 1,1,2,2-tetrachloroethane 1704.06 2-methyl-cyclohexyl acetate 389.23 tetrabutyl urea 232.24 diisobutyl methanol 242.34 2-phenylethanol 461.56 styrene 316.44 dioctyl adipate 280.5 dimethyl sulfate 370.33 ethyl butyrate 556.86 methyl lactate 297.67 butyl lactate 394.58 diethyl carbonate 302.31 propanediol butyl ether 527.21 triethyl orthoformate 349.2 p-tert-butyltoluene 145.9 methyl 4-tert-butylbenzoate 338.82 morpholine 1962.8 tert-butylamine 799.55 n-dodecanol 97.31 dimethoxymethane 859.31 ethylene carbonate 608.35 cyrene 390.83 2-ethoxyethyl acetate 685.5 2-ethylhexyl acetate 634.93 1,2,4-trichlorobenzene 639.06 4-methylpyridine 1219.99 dibutyl ether 396.01 2,6-dimethyl-4-heptanol 242.34 DEF 953.5 dimethyl isosorbide 716.76 tetrachloroethylene 1276.19 eugenol 349.75 triacetin 503.88 span 80 433.13 1,4-butanediol 285.31 1,1-dichloroethane 1499.18 2-methyl-1-pentanol 559.35 methyl formate 589.15 2-methyl-1-butanol 712.4 n-decane 30.24 butyronitrile 986.94 3,7-dimethyl-1-octanol 269.55 1-chlorooctane 163.9 1-chlorotetradecane 53.87 n-nonane 32.27 undecane 20.05 tert-butylcyclohexane 69.03 cyclooctane 48.48 cyclopentanol 949.46 tetrahydropyran 2110.1 tert-amyl methyl ether 602.63 2,5,8-trioxanonane 718.0 1-hexene 569.02 2-isopropoxyethanol 600.96 2,2,2-trifluoroethanol 311.11 methyl butyrate 853.73 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 |