2-Octylidenecyclopentan-1-one
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Identifiers
Molecular formula
C13H22OSMILES
CCCCCCCC=C1CCCC1=O
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Odor profile
Fragrance Fruity 88.21% Floral 82.09% Jasmin 78.87% Waxy 59.03% Green 53.68% Sweet 52.68% Peach 50.43% Herbal 49.95% Fresh 48.54% Oily 45.9% Flavor Herbal 59.38% Fresh 46.09% Fatty 39.81% Waxy 39.38% Jasmin 37.84% Woody 35.88% Fruity 33.58% Spicy 31.38% Oily 30.36% Celery 30.15% Odor impact est.
Medium -
Properties
XLogP3-AA
4.3pKa est.
8.29 (weak base)Molecular weight
194.31 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Very slowBoiling point est.
274°CFlash point
- 111.73 ˚C est.
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Synonyms
- WWHQKPBWGGRGPU-UHFFFAOYSA-N
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Applications
2-Octylidenecyclopentan-1-one is used as a fragrance ingredient in perfumery and cosmetics, where it can function as an odorant and may act as a fragrance fixative in formulations. It is also employed in household products and cleaning products to impart a lasting scent. In industrial manufacturing, it may serve as an intermediate in the synthesis of other fragrance compounds and specialty aroma materials. Additional applications include scented coatings and inks where a residual fragrance is desired. Subject to local regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 7084.19 methanol 5542.33 isopropanol 7296.22 water 0.06 ethyl acetate 11345.31 n-propanol 6179.15 acetone 11474.76 n-butanol 6100.01 acetonitrile 9397.34 DMF 5022.55 toluene 3760.71 isobutanol 4990.08 1,4-dioxane 8668.95 methyl acetate 6383.14 THF 8891.77 2-butanone 8961.03 n-pentanol 3608.41 sec-butanol 5988.9 n-hexane 1749.26 ethylene glycol 261.25 NMP 2558.47 cyclohexane 2219.45 DMSO 4395.87 n-butyl acetate 8165.13 n-octanol 1393.23 chloroform 12032.25 n-propyl acetate 6365.35 acetic acid 2426.29 dichloromethane 11752.05 cyclohexanone 9235.15 propylene glycol 662.17 isopropyl acetate 6798.39 DMAc 3145.38 2-ethoxyethanol 3407.81 isopentanol 5859.16 n-heptane 635.7 ethyl formate 3540.49 1,2-dichloroethane 8360.88 n-hexanol 3931.04 2-methoxyethanol 4994.91 isobutyl acetate 3484.71 tetrachloromethane 1919.78 n-pentyl acetate 3726.49 transcutol 14205.62 n-heptanol 1434.61 ethylbenzene 1956.53 MIBK 4507.09 2-propoxyethanol 4660.43 tert-butanol 6944.89 MTBE 11058.93 2-butoxyethanol 2428.52 propionic acid 2539.04 o-xylene 1526.82 formic acid 349.93 diethyl ether 14221.43 m-xylene 2002.35 p-xylene 2057.51 chlorobenzene 4039.47 dimethyl carbonate 1102.46 n-octane 252.08 formamide 755.79 cyclopentanone 6162.81 2-pentanone 9252.08 anisole 3124.51 cyclopentyl methyl ether 5831.73 gamma-butyrolactone 5113.47 1-methoxy-2-propanol 4432.75 pyridine 8181.9 3-pentanone 5405.09 furfural 3634.08 n-dodecane 146.71 diethylene glycol 1699.24 diisopropyl ether 3407.52 tert-amyl alcohol 5182.26 acetylacetone 5444.86 n-hexadecane 179.71 acetophenone 2393.51 methyl propionate 5015.86 isopentyl acetate 6325.5 trichloroethylene 11872.28 n-nonanol 1190.01 cyclohexanol 4742.75 benzyl alcohol 2010.71 2-ethylhexanol 2535.41 isooctanol 1340.99 dipropyl ether 4497.42 1,2-dichlorobenzene 3029.18 ethyl lactate 1064.47 propylene carbonate 3213.03 n-methylformamide 2249.2 2-pentanol 5185.17 n-pentane 1230.69 1-propoxy-2-propanol 3759.2 1-methoxy-2-propyl acetate 4235.83 2-(2-methoxypropoxy) propanol 1861.63 mesitylene 1228.77 ε-caprolactone 6479.86 p-cymene 878.05 epichlorohydrin 7494.85 1,1,1-trichloroethane 7835.82 2-aminoethanol 1067.92 morpholine-4-carbaldehyde 3650.25 sulfolane 3759.1 2,2,4-trimethylpentane 406.24 2-methyltetrahydrofuran 9416.96 n-hexyl acetate 4104.88 isooctane 425.9 2-(2-butoxyethoxy)ethanol 2892.56 sec-butyl acetate 4227.01 tert-butyl acetate 5333.32 decalin 668.26 glycerin 660.84 diglyme 5527.16 acrylic acid 1371.68 isopropyl myristate 1273.49 n-butyric acid 6387.75 acetyl acetate 3414.65 di(2-ethylhexyl) phthalate 751.71 ethyl propionate 4768.72 nitromethane 4579.29 1,2-diethoxyethane 8107.48 benzonitrile 3558.02 trioctyl phosphate 577.57 1-bromopropane 8082.25 gamma-valerolactone 6736.12 n-decanol 811.78 triethyl phosphate 874.93 4-methyl-2-pentanol 2346.58 propionitrile 7444.59 vinylene carbonate 2680.02 1,1,2-trichlorotrifluoroethane 3155.32 DMS 2119.88 cumene 1084.53 2-octanol 1168.31 2-hexanone 5739.65 octyl acetate 1410.13 limonene 1583.96 1,2-dimethoxyethane 7157.74 ethyl orthosilicate 972.74 tributyl phosphate 850.28 diacetone alcohol 3152.49 N,N-dimethylaniline 1555.64 acrylonitrile 5393.44 aniline 3415.84 1,3-propanediol 2213.07 bromobenzene 4596.83 dibromomethane 8985.36 1,1,2,2-tetrachloroethane 8723.22 2-methyl-cyclohexyl acetate 1929.57 tetrabutyl urea 999.88 diisobutyl methanol 1310.29 2-phenylethanol 2015.75 styrene 2858.05 dioctyl adipate 1439.84 dimethyl sulfate 1118.6 ethyl butyrate 4148.06 methyl lactate 1068.0 butyl lactate 1731.6 diethyl carbonate 2065.17 propanediol butyl ether 1746.06 triethyl orthoformate 2128.9 p-tert-butyltoluene 830.25 methyl 4-tert-butylbenzoate 1473.2 morpholine 11555.86 tert-butylamine 5141.47 n-dodecanol 590.74 dimethoxymethane 4710.05 ethylene carbonate 2856.12 cyrene 1023.35 2-ethoxyethyl acetate 4098.83 2-ethylhexyl acetate 4437.47 1,2,4-trichlorobenzene 3103.25 4-methylpyridine 8361.8 dibutyl ether 4131.63 2,6-dimethyl-4-heptanol 1310.29 DEF 6368.82 dimethyl isosorbide 2474.28 tetrachloroethylene 5389.29 eugenol 1370.36 triacetin 2228.19 span 80 1577.18 1,4-butanediol 761.87 1,1-dichloroethane 10801.42 2-methyl-1-pentanol 3237.85 methyl formate 1435.41 2-methyl-1-butanol 4951.45 n-decane 308.39 butyronitrile 8792.48 3,7-dimethyl-1-octanol 1644.15 1-chlorooctane 1321.49 1-chlorotetradecane 426.03 n-nonane 328.01 undecane 200.54 tert-butylcyclohexane 616.14 cyclooctane 576.29 cyclopentanol 3312.12 tetrahydropyran 13678.38 tert-amyl methyl ether 5271.94 2,5,8-trioxanonane 2905.23 1-hexene 5754.13 2-isopropoxyethanol 2806.48 2,2,2-trifluoroethanol 506.49 methyl butyrate 6720.54 Scent© AI
| Maximum acceptable concentrations in the finished product (%) | |||
|---|---|---|---|
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Category 1
Products applied to the lips
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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
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No restriction |
|
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
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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
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No restriction |
Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
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No restriction |
|
Category 5D
Baby Creams, baby Oils and baby talc
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No restriction |
Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
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No restriction |
|
Category 6
Products with oral and lip exposure
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No restriction |
Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
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No restriction |