2-Pentanol 2-pentylacetate
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Identifiers
Molecular formula
C12H24O2SMILES
CCCCCCC(=O)OC(C)CCC
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Odor profile
Fragrance Fruity 94.52% Green 79.07% Winey 61.75% Oily 59.1% Apple 56.41% Waxy 50.76% Herbal 49.76% Fatty 48.55% Cognac 43.59% Sweet 42.2% Flavor Fruity 75.94% Green 59.23% Herbal 43.5% Pineapple 42.52% Tropical 41.49% Oily 38.03% Waxy 32.79% Apple 32.46% Fresh 31.2% Sweet 30.27% Odor impact est.
Medium -
Properties
XLogP3-AA
4.3pKa est.
8.2 (weak base)Molecular weight
200.32 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Moderately slowBoiling point est.
230°CFlash point
- 94.64 ˚C est.
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Synonyms
- 2-pentanol 2-pentylacetate
- SCHEMBL23116981
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Applications
2-Pentanol 2-pentylacetate is an ester used primarily as a fragrance ingredient in the perfumery and cosmetics sectors, acting as an odorant and possibly as a fixative; it is also employed as a light solvent or intermediate in chemical manufacturing; in household products such as cleaners and air fresheners, it provides fragrance and improves sensory appeal; in permitted food applications it may be considered a flavor/aroma component in processing; and in broader industrial contexts it can serve as an intermediate for fragrance-related syntheses or formulations.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 12887.67 methanol 13202.95 isopropanol 11440.68 water 0.38 ethyl acetate 11858.38 n-propanol 10627.93 acetone 20558.58 n-butanol 9802.8 acetonitrile 11162.93 DMF 11690.57 toluene 5066.8 isobutanol 8847.53 1,4-dioxane 10951.5 methyl acetate 7429.95 THF 16679.12 2-butanone 11933.04 n-pentanol 6491.0 sec-butanol 10126.68 n-hexane 4911.26 ethylene glycol 799.7 NMP 9776.92 cyclohexane 5680.68 DMSO 12047.45 n-butyl acetate 10520.55 n-octanol 2752.02 chloroform 19317.51 n-propyl acetate 7052.27 acetic acid 7226.08 dichloromethane 18123.53 cyclohexanone 19206.31 propylene glycol 1585.88 isopropyl acetate 7319.8 DMAc 7025.2 2-ethoxyethanol 4568.71 isopentanol 8972.11 n-heptane 1352.31 ethyl formate 5477.07 1,2-dichloroethane 13395.25 n-hexanol 6797.57 2-methoxyethanol 7542.13 isobutyl acetate 3895.97 tetrachloromethane 3469.27 n-pentyl acetate 5128.17 transcutol 13572.04 n-heptanol 2259.64 ethylbenzene 2584.81 MIBK 6086.96 2-propoxyethanol 6627.21 tert-butanol 11663.85 MTBE 12736.68 2-butoxyethanol 3166.28 propionic acid 6152.01 o-xylene 2478.03 formic acid 1387.48 diethyl ether 14529.39 m-xylene 2648.93 p-xylene 3540.9 chlorobenzene 6695.69 dimethyl carbonate 1564.39 n-octane 463.0 formamide 2238.36 cyclopentanone 13863.64 2-pentanone 12208.71 anisole 3593.58 cyclopentyl methyl ether 10408.54 gamma-butyrolactone 12021.23 1-methoxy-2-propanol 5997.67 pyridine 11844.67 3-pentanone 7079.67 furfural 7267.04 n-dodecane 258.05 diethylene glycol 2716.2 diisopropyl ether 3956.08 tert-amyl alcohol 9919.0 acetylacetone 8354.16 n-hexadecane 312.12 acetophenone 3227.51 methyl propionate 6327.34 isopentyl acetate 8079.54 trichloroethylene 19031.33 n-nonanol 2216.42 cyclohexanol 11022.67 benzyl alcohol 2786.49 2-ethylhexanol 4112.34 isooctanol 1916.86 dipropyl ether 5497.85 1,2-dichlorobenzene 5027.34 ethyl lactate 1560.86 propylene carbonate 5973.05 n-methylformamide 5530.61 2-pentanol 7824.78 n-pentane 2786.46 1-propoxy-2-propanol 5688.59 1-methoxy-2-propyl acetate 5120.38 2-(2-methoxypropoxy) propanol 2414.03 mesitylene 1777.39 ε-caprolactone 12427.38 p-cymene 1380.42 epichlorohydrin 12395.65 1,1,1-trichloroethane 12479.08 2-aminoethanol 2474.92 morpholine-4-carbaldehyde 7282.4 sulfolane 11556.45 2,2,4-trimethylpentane 877.13 2-methyltetrahydrofuran 16049.11 n-hexyl acetate 6676.5 isooctane 639.6 2-(2-butoxyethoxy)ethanol 3759.23 sec-butyl acetate 4585.94 tert-butyl acetate 6502.85 decalin 1523.02 glycerin 1484.19 diglyme 6615.2 acrylic acid 3859.53 isopropyl myristate 1835.24 n-butyric acid 11663.48 acetyl acetate 4909.21 di(2-ethylhexyl) phthalate 1343.86 ethyl propionate 5316.21 nitromethane 11202.49 1,2-diethoxyethane 7524.89 benzonitrile 5314.76 trioctyl phosphate 1054.99 1-bromopropane 11322.59 gamma-valerolactone 13371.14 n-decanol 1402.05 triethyl phosphate 1396.28 4-methyl-2-pentanol 3558.26 propionitrile 8279.0 vinylene carbonate 5063.73 1,1,2-trichlorotrifluoroethane 6642.97 DMS 3004.93 cumene 1541.64 2-octanol 2061.68 2-hexanone 7853.17 octyl acetate 2320.99 limonene 3003.24 1,2-dimethoxyethane 9984.12 ethyl orthosilicate 1521.04 tributyl phosphate 1531.55 diacetone alcohol 4993.65 N,N-dimethylaniline 2264.79 acrylonitrile 7512.29 aniline 5127.39 1,3-propanediol 4060.46 bromobenzene 7825.55 dibromomethane 14643.55 1,1,2,2-tetrachloroethane 15584.45 2-methyl-cyclohexyl acetate 3177.48 tetrabutyl urea 1926.7 diisobutyl methanol 1945.07 2-phenylethanol 2925.49 styrene 3553.27 dioctyl adipate 2335.89 dimethyl sulfate 2344.47 ethyl butyrate 5143.27 methyl lactate 1737.31 butyl lactate 2878.73 diethyl carbonate 2372.58 propanediol butyl ether 2898.9 triethyl orthoformate 2736.41 p-tert-butyltoluene 1253.51 methyl 4-tert-butylbenzoate 2308.71 morpholine 15562.87 tert-butylamine 8581.8 n-dodecanol 989.2 dimethoxymethane 5801.23 ethylene carbonate 5230.74 cyrene 1825.24 2-ethoxyethyl acetate 4567.11 2-ethylhexyl acetate 5973.78 1,2,4-trichlorobenzene 5219.87 4-methylpyridine 12283.05 dibutyl ether 5759.31 2,6-dimethyl-4-heptanol 1945.07 DEF 10492.8 dimethyl isosorbide 3927.49 tetrachloroethylene 10157.23 eugenol 2045.74 triacetin 3367.66 span 80 2745.99 1,4-butanediol 1633.71 1,1-dichloroethane 14721.01 2-methyl-1-pentanol 5777.22 methyl formate 3453.14 2-methyl-1-butanol 8199.99 n-decane 559.3 butyronitrile 11665.72 3,7-dimethyl-1-octanol 2861.86 1-chlorooctane 2404.34 1-chlorotetradecane 713.26 n-nonane 635.09 undecane 356.45 tert-butylcyclohexane 1259.77 cyclooctane 1211.73 cyclopentanol 9163.8 tetrahydropyran 20553.74 tert-amyl methyl ether 7742.85 2,5,8-trioxanonane 3770.66 1-hexene 10880.77 2-isopropoxyethanol 3594.59 2,2,2-trifluoroethanol 1606.09 methyl butyrate 8589.54 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 |