Hexanal ethyl hexyl acetal
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Identifiers
Molecular formula
C14H30O2SMILES
CCCCCCOC(CCCCC)OCC
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Odor profile
Fragrance Green 96.91% Apple 67.09% Cognac 63.17% Oily 61.66% Vegetable 49.36% Alcoholic 47.07% Herbal 46.47% Fruity 40.96% Leafy 40.29% Sweet 40.26% Flavor Fruity 63.03% Green 62.05% Floral 41.44% Herbal 40.8% Mushroom 39.24% Waxy 38.0% Earthy 34.86% Fatty 34.31% Sweet 32.3% Oily 31.91% Odor impact est.
Medium -
Properties
XLogP3-AA
5.1pKa est.
7.13 (neutral)Molecular weight
230.39 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
SlowBoiling point est.
256°CFlash point
- 99.32 ˚C est.
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Synonyms
- HEXANAL ETHYL HEXYL ACETAL
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Applications
Hexanal ethyl hexyl acetal is commonly used as an odorant and fragrance intermediate in perfumery, contributing aldehydic, green notes. It may also be used as a flavor/aroma chemical in food-related applications where permitted. In cosmetics and personal care, it is typically used as a fragrance ingredient to add a fresh character. In household products, it can serve as a fragrance component in cleaners, detergents, and air fresheners. In industrial manufacturing, it is used as an intermediate in chemical synthesis and can function as a solvent or processing aid. In polymers and coatings, it may act as a reactive intermediate or specialty additive to tune the fragrance profile and performance of the system.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 26596.26 methanol 17938.39 isopropanol 27493.24 water 0.5 ethyl acetate 42473.08 n-propanol 25365.56 acetone 43716.11 n-butanol 27860.8 acetonitrile 26167.87 DMF 17142.47 toluene 14879.2 isobutanol 23578.14 1,4-dioxane 35136.5 methyl acetate 22613.19 THF 39447.79 2-butanone 30977.1 n-pentanol 17978.67 sec-butanol 27758.72 n-hexane 25823.07 ethylene glycol 1127.05 NMP 15744.94 cyclohexane 45807.48 DMSO 23285.02 n-butyl acetate 44305.34 n-octanol 9791.53 chloroform 53322.63 n-propyl acetate 29281.31 acetic acid 15176.74 dichloromethane 54512.19 cyclohexanone 50660.29 propylene glycol 2240.94 isopropyl acetate 30473.98 DMAc 13567.01 2-ethoxyethanol 12606.03 isopentanol 26855.37 n-heptane 16979.41 ethyl formate 15854.04 1,2-dichloroethane 41300.06 n-hexanol 21437.52 2-methoxyethanol 16760.5 isobutyl acetate 16214.58 tetrachloromethane 15289.48 n-pentyl acetate 23705.45 transcutol 31044.84 n-heptanol 8933.9 ethylbenzene 8690.58 MIBK 19018.94 2-propoxyethanol 16836.65 tert-butanol 34057.17 MTBE 47351.95 2-butoxyethanol 10246.46 propionic acid 13185.14 o-xylene 8780.37 formic acid 1721.47 diethyl ether 55833.88 m-xylene 8590.04 p-xylene 11978.32 chlorobenzene 17121.18 dimethyl carbonate 4134.88 n-octane 4793.37 formamide 3046.07 cyclopentanone 30483.04 2-pentanone 34295.9 anisole 10153.46 cyclopentyl methyl ether 33724.78 gamma-butyrolactone 24906.86 1-methoxy-2-propanol 14560.71 pyridine 29524.75 3-pentanone 23473.04 furfural 15145.73 n-dodecane 1908.81 diethylene glycol 5164.1 diisopropyl ether 20009.52 tert-amyl alcohol 30026.18 acetylacetone 24250.62 n-hexadecane 2312.94 acetophenone 9424.37 methyl propionate 18772.14 isopentyl acetate 31963.67 trichloroethylene 49850.95 n-nonanol 8207.44 cyclohexanol 34630.69 benzyl alcohol 6682.32 2-ethylhexanol 18294.66 isooctanol 8070.6 dipropyl ether 37561.9 1,2-dichlorobenzene 13682.98 ethyl lactate 4902.56 propylene carbonate 15924.41 n-methylformamide 9134.1 2-pentanol 25158.11 n-pentane 18761.01 1-propoxy-2-propanol 18440.62 1-methoxy-2-propyl acetate 16466.76 2-(2-methoxypropoxy) propanol 5426.6 mesitylene 6198.41 ε-caprolactone 36107.98 p-cymene 6628.29 epichlorohydrin 29772.38 1,1,1-trichloroethane 45323.66 2-aminoethanol 3774.88 morpholine-4-carbaldehyde 15252.12 sulfolane 21950.6 2,2,4-trimethylpentane 5090.72 2-methyltetrahydrofuran 48052.95 n-hexyl acetate 25126.47 isooctane 3924.23 2-(2-butoxyethoxy)ethanol 8513.92 sec-butyl acetate 20460.22 tert-butyl acetate 26284.57 decalin 8482.93 glycerin 2127.5 diglyme 20157.53 acrylic acid 7070.98 isopropyl myristate 6984.13 n-butyric acid 32122.13 acetyl acetate 18988.97 di(2-ethylhexyl) phthalate 3285.53 ethyl propionate 21983.6 nitromethane 23539.03 1,2-diethoxyethane 32243.56 benzonitrile 13679.56 trioctyl phosphate 3329.49 1-bromopropane 44543.39 gamma-valerolactone 30559.12 n-decanol 5182.08 triethyl phosphate 6099.21 4-methyl-2-pentanol 11890.38 propionitrile 22600.37 vinylene carbonate 12389.06 1,1,2-trichlorotrifluoroethane 15962.44 DMS 8588.1 cumene 5411.44 2-octanol 8330.66 2-hexanone 24925.93 octyl acetate 7840.67 limonene 14477.48 1,2-dimethoxyethane 31121.87 ethyl orthosilicate 7258.49 tributyl phosphate 5016.97 diacetone alcohol 14419.86 N,N-dimethylaniline 6584.19 acrylonitrile 16617.42 aniline 12579.16 1,3-propanediol 8543.72 bromobenzene 21183.12 dibromomethane 46541.31 1,1,2,2-tetrachloroethane 43383.03 2-methyl-cyclohexyl acetate 11466.55 tetrabutyl urea 6303.09 diisobutyl methanol 9834.4 2-phenylethanol 7284.37 styrene 11236.39 dioctyl adipate 7358.81 dimethyl sulfate 5037.07 ethyl butyrate 28429.03 methyl lactate 4179.73 butyl lactate 9458.58 diethyl carbonate 12526.91 propanediol butyl ether 6618.05 triethyl orthoformate 15870.62 p-tert-butyltoluene 5931.4 methyl 4-tert-butylbenzoate 6345.13 morpholine 42076.49 tert-butylamine 28612.48 n-dodecanol 3729.3 dimethoxymethane 14799.02 ethylene carbonate 15146.82 cyrene 3387.36 2-ethoxyethyl acetate 17373.92 2-ethylhexyl acetate 25788.79 1,2,4-trichlorobenzene 13294.11 4-methylpyridine 29953.54 dibutyl ether 32187.39 2,6-dimethyl-4-heptanol 9834.4 DEF 29728.01 dimethyl isosorbide 8144.77 tetrachloroethylene 31029.32 eugenol 4670.98 triacetin 10242.91 span 80 6470.49 1,4-butanediol 3382.54 1,1-dichloroethane 45759.83 2-methyl-1-pentanol 15782.51 methyl formate 6154.48 2-methyl-1-butanol 24016.62 n-decane 4508.54 butyronitrile 33264.18 3,7-dimethyl-1-octanol 10606.64 1-chlorooctane 12347.16 1-chlorotetradecane 3496.14 n-nonane 5507.54 undecane 2686.68 tert-butylcyclohexane 6590.16 cyclooctane 10611.24 cyclopentanol 23006.8 tetrahydropyran 70720.07 tert-amyl methyl ether 27383.61 2,5,8-trioxanonane 8560.55 1-hexene 40138.0 2-isopropoxyethanol 10850.89 2,2,2-trifluoroethanol 3545.67 methyl butyrate 31709.75 Scent© AI
| Maximum acceptable concentrations in the finished product (%) | |||
|---|---|---|---|
|
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 |