Hexyl undecanoate
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Identifiers
Molecular formula
C17H34O2SMILES
CCCCCCCCCCC(=O)OCCCCCC
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Odor profile
Fragrance Oily 75.64% Fruity 74.91% Fatty 66.92% Winey 59.97% Waxy 57.86% Cognac 55.56% Floral 53.48% Sweet 45.83% Rose 43.52% Brandy 38.73% Flavor Waxy 72.95% Oily 53.7% Fruity 52.52% Soapy 50.69% Sweet 50.58% Fatty 49.95% Coconut 42.6% Creamy 39.46% Floral 39.17% Mild 37.82% Odor impact est.
Low -
Properties
XLogP3-AA
7.1pKa est.
7.12 (neutral)Molecular weight
270.5 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
325°CFlash point
- 140.89 ˚C est.
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Synonyms
- hexyl undecanoate
- n-hexyl n-undecanoate
- SCHEMBL304655
- KZNVUDWSXYNJGE-UHFFFAOYSA-N
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Applications
Hexyl undecanoate is used in perfumery as a fragrance ingredient and fixative to help retain aroma; in cosmetics and personal care, it acts as an emollient and solvent carrier in formulations; in household cleaning products, it serves as a mild solvent and conditioning additive; in coatings, inks and polymer formulations, it functions as a plasticizer or processing aid to improve film formation and flexibility.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 2868.07 methanol 2375.68 isopropanol 3629.45 water 0.06 ethyl acetate 8504.63 n-propanol 3190.46 acetone 8942.83 n-butanol 3346.47 acetonitrile 3367.34 DMF 6412.3 toluene 2578.12 isobutanol 3023.06 1,4-dioxane 5834.76 methyl acetate 4613.04 THF 10050.52 2-butanone 7189.72 n-pentanol 2136.37 sec-butanol 3416.22 n-hexane 1586.2 ethylene glycol 101.29 NMP 6751.49 cyclohexane 3661.6 DMSO 6609.88 n-butyl acetate 6952.55 n-octanol 1320.05 chloroform 9428.42 n-propyl acetate 7063.52 acetic acid 2137.6 dichloromethane 10470.78 cyclohexanone 14144.04 propylene glycol 328.17 isopropyl acetate 6370.25 DMAc 5739.86 2-ethoxyethanol 2539.88 isopentanol 3646.54 n-heptane 879.29 ethyl formate 2969.8 1,2-dichloroethane 9253.61 n-hexanol 1936.95 2-methoxyethanol 3501.61 isobutyl acetate 3842.18 tetrachloromethane 2313.17 n-pentyl acetate 5558.95 transcutol 9558.77 n-heptanol 1230.53 ethylbenzene 1533.76 MIBK 5131.48 2-propoxyethanol 2885.61 tert-butanol 4794.17 MTBE 7557.43 2-butoxyethanol 2358.82 propionic acid 2441.55 o-xylene 1790.13 formic acid 275.39 diethyl ether 7844.95 m-xylene 1746.52 p-xylene 2342.58 chlorobenzene 3806.05 dimethyl carbonate 1072.27 n-octane 316.4 formamide 712.74 cyclopentanone 10556.68 2-pentanone 8234.62 anisole 2521.06 cyclopentyl methyl ether 7332.44 gamma-butyrolactone 8448.28 1-methoxy-2-propanol 3514.97 pyridine 6849.8 3-pentanone 5275.93 furfural 5253.6 n-dodecane 143.17 diethylene glycol 983.86 diisopropyl ether 2679.94 tert-amyl alcohol 4224.0 acetylacetone 6525.16 n-hexadecane 182.18 acetophenone 2701.84 methyl propionate 4561.63 isopentyl acetate 6071.53 trichloroethylene 12669.51 n-nonanol 1166.57 cyclohexanol 5251.95 benzyl alcohol 1500.19 2-ethylhexanol 1976.9 isooctanol 1256.19 dipropyl ether 4415.3 1,2-dichlorobenzene 3619.34 ethyl lactate 1359.51 propylene carbonate 4672.87 n-methylformamide 2531.81 2-pentanol 3183.47 n-pentane 1011.95 1-propoxy-2-propanol 3266.65 1-methoxy-2-propyl acetate 4327.16 2-(2-methoxypropoxy) propanol 1632.12 mesitylene 1238.42 ε-caprolactone 9660.83 p-cymene 1035.27 epichlorohydrin 8729.23 1,1,1-trichloroethane 9089.63 2-aminoethanol 532.61 morpholine-4-carbaldehyde 5498.46 sulfolane 9102.35 2,2,4-trimethylpentane 454.55 2-methyltetrahydrofuran 10243.56 n-hexyl acetate 5394.1 isooctane 335.74 2-(2-butoxyethoxy)ethanol 2572.66 sec-butyl acetate 4967.18 tert-butyl acetate 6479.85 decalin 934.82 glycerin 392.55 diglyme 5956.3 acrylic acid 1268.28 isopropyl myristate 1499.21 n-butyric acid 6158.7 acetyl acetate 3612.78 di(2-ethylhexyl) phthalate 897.83 ethyl propionate 5688.07 nitromethane 5316.41 1,2-diethoxyethane 6102.96 benzonitrile 2974.09 trioctyl phosphate 759.31 1-bromopropane 6749.15 gamma-valerolactone 11057.49 n-decanol 714.88 triethyl phosphate 1447.91 4-methyl-2-pentanol 1776.91 propionitrile 3666.85 vinylene carbonate 3517.38 1,1,2-trichlorotrifluoroethane 4300.2 DMS 2502.79 cumene 1009.37 2-octanol 1207.77 2-hexanone 5442.96 octyl acetate 1773.34 limonene 2247.41 1,2-dimethoxyethane 6576.85 ethyl orthosilicate 1517.87 tributyl phosphate 1141.82 diacetone alcohol 4289.25 N,N-dimethylaniline 1710.28 acrylonitrile 3199.48 aniline 2447.86 1,3-propanediol 1386.65 bromobenzene 4677.06 dibromomethane 7866.93 1,1,2,2-tetrachloroethane 11438.18 2-methyl-cyclohexyl acetate 2867.77 tetrabutyl urea 1567.85 diisobutyl methanol 1306.83 2-phenylethanol 1520.37 styrene 2143.61 dioctyl adipate 2004.73 dimethyl sulfate 1769.0 ethyl butyrate 5452.33 methyl lactate 1170.67 butyl lactate 2584.84 diethyl carbonate 2463.7 propanediol butyl ether 1665.34 triethyl orthoformate 3080.5 p-tert-butyltoluene 953.28 methyl 4-tert-butylbenzoate 2191.3 morpholine 8891.45 tert-butylamine 3313.75 n-dodecanol 509.21 dimethoxymethane 3716.38 ethylene carbonate 3843.85 cyrene 1304.34 2-ethoxyethyl acetate 4704.2 2-ethylhexyl acetate 4830.04 1,2,4-trichlorobenzene 3776.72 4-methylpyridine 7030.21 dibutyl ether 4823.17 2,6-dimethyl-4-heptanol 1306.83 DEF 8490.15 dimethyl isosorbide 3153.71 tetrachloroethylene 7296.58 eugenol 1624.98 triacetin 3310.01 span 80 1754.48 1,4-butanediol 480.95 1,1-dichloroethane 9029.72 2-methyl-1-pentanol 2172.85 methyl formate 1437.17 2-methyl-1-butanol 3126.42 n-decane 359.85 butyronitrile 4827.0 3,7-dimethyl-1-octanol 1528.02 1-chlorooctane 1726.51 1-chlorotetradecane 468.21 n-nonane 396.82 undecane 206.93 tert-butylcyclohexane 681.3 cyclooctane 803.97 cyclopentanol 4491.6 tetrahydropyran 12223.84 tert-amyl methyl ether 4947.97 2,5,8-trioxanonane 2821.39 1-hexene 3629.41 2-isopropoxyethanol 2314.13 2,2,2-trifluoroethanol 659.1 methyl butyrate 8002.11 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 |