(2Z)-2-benzylidenenonanal
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Identifiers
Molecular formula
C16H22OSMILES
CCCCCCC/C(=C/C1=CC=CC=C1)/C=O
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Odor profile
Fragrance Floral 77.05% Green 75.22% Fruity 67.36% Waxy 56.38% Sweet 55.23% Jasmin 53.06% Herbal 50.8% Fresh 47.45% Aldehydic 44.77% Oily 43.72% Flavor Herbal 52.47% Green 51.56% Floral 49.3% Waxy 48.4% Fresh 46.96% Jasmin 37.0% Oily 28.22% Spicy 27.24% Balsam 27.06% Fruity 24.95% Odor impact est.
Medium -
Properties
XLogP3-AA
5.3pKa est.
7.6 (neutral)Molecular weight
230.34 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
327°CFlash point
- 152.77 ˚C est.
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Applications
(2Z)-2-benzylidenenonanal is used in perfumery and fragrance applications as an odorant and fragrance ingredient, contributing benzaldehyde-like notes through its α,β-unsaturated aldehyde structure and benzylic moiety. It is commonly employed as a fragrance intermediate and can serve as a precursor in the synthesis of more complex scent compounds. In cosmetics/personal care and household products, it contributes aroma in formulations where permitted. It may also find use as a flavor-related intermediate or in limited flavor applications. In industrial manufacturing, it can be used as an intermediate in organic synthesis or in scent-release formulations incorporated into polymers or coatings, subject to regulatory limits and formulation constraints.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 2561.83 methanol 2187.12 isopropanol 1648.13 water 0.04 ethyl acetate 5635.4 n-propanol 2150.82 acetone 6204.5 n-butanol 1776.5 acetonitrile 3174.76 DMF 4844.26 toluene 1719.71 isobutanol 1304.67 1,4-dioxane 3098.67 methyl acetate 3273.47 THF 3468.49 2-butanone 4359.63 n-pentanol 931.8 sec-butanol 1255.46 n-hexane 166.61 ethylene glycol 128.71 NMP 2247.44 cyclohexane 300.46 DMSO 3943.38 n-butyl acetate 2385.49 n-octanol 238.12 chloroform 5986.52 n-propyl acetate 2324.17 acetic acid 1055.58 dichloromethane 8379.78 cyclohexanone 4351.6 propylene glycol 303.61 isopropyl acetate 2514.44 DMAc 2832.95 2-ethoxyethanol 1224.75 isopentanol 1299.58 n-heptane 78.59 ethyl formate 1632.76 1,2-dichloroethane 7422.65 n-hexanol 925.03 2-methoxyethanol 2386.89 isobutyl acetate 1132.02 tetrachloromethane 535.99 n-pentyl acetate 959.38 transcutol 5717.24 n-heptanol 283.23 ethylbenzene 653.89 MIBK 1681.2 2-propoxyethanol 1512.44 tert-butanol 1371.54 MTBE 2288.01 2-butoxyethanol 681.19 propionic acid 1179.05 o-xylene 608.3 formic acid 172.64 diethyl ether 4244.15 m-xylene 783.1 p-xylene 645.82 chlorobenzene 2071.2 dimethyl carbonate 885.13 n-octane 31.8 formamide 545.35 cyclopentanone 4129.48 2-pentanone 4093.33 anisole 1335.97 cyclopentyl methyl ether 2309.28 gamma-butyrolactone 3553.5 1-methoxy-2-propanol 1878.78 pyridine 4019.74 3-pentanone 2643.35 furfural 2305.06 n-dodecane 21.35 diethylene glycol 668.44 diisopropyl ether 722.35 tert-amyl alcohol 994.41 acetylacetone 3212.45 n-hexadecane 26.11 acetophenone 1187.77 methyl propionate 3434.33 isopentyl acetate 1788.93 trichloroethylene 9642.82 n-nonanol 225.33 cyclohexanol 1235.89 benzyl alcohol 816.32 2-ethylhexanol 559.06 isooctanol 263.13 dipropyl ether 1238.54 1,2-dichlorobenzene 1643.06 ethyl lactate 489.69 propylene carbonate 1768.25 n-methylformamide 1892.91 2-pentanol 1142.62 n-pentane 131.96 1-propoxy-2-propanol 1241.32 1-methoxy-2-propyl acetate 1736.76 2-(2-methoxypropoxy) propanol 589.39 mesitylene 402.62 ε-caprolactone 2757.37 p-cymene 250.12 epichlorohydrin 5625.73 1,1,1-trichloroethane 3979.7 2-aminoethanol 496.45 morpholine-4-carbaldehyde 2083.33 sulfolane 3296.31 2,2,4-trimethylpentane 61.98 2-methyltetrahydrofuran 3109.15 n-hexyl acetate 1043.66 isooctane 57.45 2-(2-butoxyethoxy)ethanol 957.61 sec-butyl acetate 1342.49 tert-butyl acetate 1857.58 decalin 121.07 glycerin 285.65 diglyme 2220.9 acrylic acid 729.79 isopropyl myristate 333.97 n-butyric acid 2421.99 acetyl acetate 1753.58 di(2-ethylhexyl) phthalate 234.97 ethyl propionate 1957.51 nitromethane 3313.07 1,2-diethoxyethane 2535.1 benzonitrile 1381.45 trioctyl phosphate 169.95 1-bromopropane 3807.7 gamma-valerolactone 4137.34 n-decanol 159.47 triethyl phosphate 367.1 4-methyl-2-pentanol 477.46 propionitrile 2401.31 vinylene carbonate 1556.82 1,1,2-trichlorotrifluoroethane 2008.49 DMS 950.18 cumene 315.77 2-octanol 194.07 2-hexanone 1985.39 octyl acetate 389.79 limonene 411.2 1,2-dimethoxyethane 2479.54 ethyl orthosilicate 359.72 tributyl phosphate 259.54 diacetone alcohol 1382.03 N,N-dimethylaniline 597.23 acrylonitrile 2517.91 aniline 1494.29 1,3-propanediol 851.61 bromobenzene 2448.46 dibromomethane 5095.88 1,1,2,2-tetrachloroethane 6919.29 2-methyl-cyclohexyl acetate 671.19 tetrabutyl urea 352.33 diisobutyl methanol 304.97 2-phenylethanol 708.28 styrene 1050.05 dioctyl adipate 462.9 dimethyl sulfate 1042.18 ethyl butyrate 1479.12 methyl lactate 665.18 butyl lactate 567.02 diethyl carbonate 757.73 propanediol butyl ether 502.61 triethyl orthoformate 710.96 p-tert-butyltoluene 227.58 methyl 4-tert-butylbenzoate 563.82 morpholine 4205.3 tert-butylamine 825.82 n-dodecanol 117.9 dimethoxymethane 3252.8 ethylene carbonate 1447.01 cyrene 467.48 2-ethoxyethyl acetate 1421.94 2-ethylhexyl acetate 1257.62 1,2,4-trichlorobenzene 1790.07 4-methylpyridine 3811.43 dibutyl ether 861.72 2,6-dimethyl-4-heptanol 304.97 DEF 3705.47 dimethyl isosorbide 1073.15 tetrachloroethylene 3677.71 eugenol 535.12 triacetin 836.36 span 80 443.13 1,4-butanediol 272.63 1,1-dichloroethane 6026.7 2-methyl-1-pentanol 780.76 methyl formate 1158.58 2-methyl-1-butanol 1195.77 n-decane 40.4 butyronitrile 2531.74 3,7-dimethyl-1-octanol 337.99 1-chlorooctane 289.23 1-chlorotetradecane 89.25 n-nonane 40.41 undecane 27.92 tert-butylcyclohexane 100.1 cyclooctane 73.58 cyclopentanol 938.01 tetrahydropyran 4467.95 tert-amyl methyl ether 1284.17 2,5,8-trioxanonane 1137.41 1-hexene 991.8 2-isopropoxyethanol 851.94 2,2,2-trifluoroethanol 274.38 methyl butyrate 2684.14 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 |