(2E,6E)-3,7,9-trimethyldeca-2,6-dienal
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Identifiers
Molecular formula
C13H22OSMILES
CC(C)C/C(=C/CC/C(=C/C=O)/C)/C
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Odor profile
Fragrance Floral 72.96% Fruity 66.63% Citrus 64.43% Sweet 54.0% Waxy 52.51% Fresh 50.61% Aldehydic 49.85% Rose 48.96% Lemon 44.61% Herbal 42.52% Flavor Floral 73.62% Sweet 59.18% Citrus 56.86% Waxy 45.08% Green 44.6% Fruity 42.68% Bitter 40.24% Rose 40.06% Herbal 38.07% Lemon 37.34% Odor impact est.
Medium -
Properties
XLogP3-AA
4.3pKa est.
8.83 (weak base)Molecular weight
194.31 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
SlowBoiling point est.
252°CFlash point
- 107.85 ˚C est.
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Synonyms
- Isobutylcitral
- AI3-36191
- SCHEMBL8602793
- INLBYQNSKXMVTI-SWZPTJTJSA-N
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Applications
(2E,6E)-3,7,9-trimethyldeca-2,6-dienal is typically used in perfumery as a fragrance ingredient and odorant; it may also serve as an aroma compound in flavor applications; in cosmetics and personal care products, it can appear as a fragrance component in creams, lotions, and other formulations; in household products and cleaners it acts as a scent additive for cleaning agents and air fresheners; in industrial manufacturing it can serve as a building block or intermediate in the synthesis of fragrance and terpenoid-related compounds; its use is subject to local regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 1456.54 methanol 1136.03 isopropanol 1230.3 water 0.1 ethyl acetate 1009.11 n-propanol 1065.16 acetone 1079.15 n-butanol 1151.0 acetonitrile 632.85 DMF 590.03 toluene 466.89 isobutanol 761.1 1,4-dioxane 1533.02 methyl acetate 611.56 THF 2306.82 2-butanone 957.99 n-pentanol 747.22 sec-butanol 885.02 n-hexane 439.42 ethylene glycol 63.96 NMP 498.49 cyclohexane 449.1 DMSO 489.36 n-butyl acetate 1009.21 n-octanol 287.87 chloroform 1558.33 n-propyl acetate 603.09 acetic acid 417.88 dichloromethane 1173.1 cyclohexanone 1170.1 propylene glycol 191.78 isopropyl acetate 659.0 DMAc 430.2 2-ethoxyethanol 595.86 isopentanol 906.08 n-heptane 245.55 ethyl formate 385.23 1,2-dichloroethane 869.64 n-hexanol 1219.53 2-methoxyethanol 900.81 isobutyl acetate 411.64 tetrachloromethane 275.56 n-pentyl acetate 386.01 transcutol 2164.39 n-heptanol 327.96 ethylbenzene 250.9 MIBK 576.42 2-propoxyethanol 1175.13 tert-butanol 1348.38 MTBE 1390.86 2-butoxyethanol 464.73 propionic acid 376.75 o-xylene 255.79 formic acid 77.75 diethyl ether 1599.0 m-xylene 363.29 p-xylene 280.64 chlorobenzene 438.72 dimethyl carbonate 112.94 n-octane 69.19 formamide 97.88 cyclopentanone 987.66 2-pentanone 1021.12 anisole 382.31 cyclopentyl methyl ether 1088.11 gamma-butyrolactone 777.14 1-methoxy-2-propanol 801.57 pyridine 787.91 3-pentanone 550.89 furfural 579.11 n-dodecane 35.48 diethylene glycol 426.64 diisopropyl ether 458.78 tert-amyl alcohol 859.73 acetylacetone 601.81 n-hexadecane 41.23 acetophenone 298.37 methyl propionate 494.58 isopentyl acetate 859.06 trichloroethylene 1295.22 n-nonanol 248.17 cyclohexanol 872.04 benzyl alcohol 313.1 2-ethylhexanol 612.95 isooctanol 275.24 dipropyl ether 885.68 1,2-dichlorobenzene 346.04 ethyl lactate 187.19 propylene carbonate 471.69 n-methylformamide 268.68 2-pentanol 854.09 n-pentane 332.29 1-propoxy-2-propanol 1022.03 1-methoxy-2-propyl acetate 748.01 2-(2-methoxypropoxy) propanol 410.12 mesitylene 233.52 ε-caprolactone 873.76 p-cymene 197.69 epichlorohydrin 1133.65 1,1,1-trichloroethane 969.72 2-aminoethanol 248.82 morpholine-4-carbaldehyde 692.73 sulfolane 667.33 2,2,4-trimethylpentane 101.24 2-methyltetrahydrofuran 1728.57 n-hexyl acetate 566.62 isooctane 111.21 2-(2-butoxyethoxy)ethanol 638.32 sec-butyl acetate 448.48 tert-butyl acetate 711.18 decalin 144.16 glycerin 167.0 diglyme 1075.44 acrylic acid 200.34 isopropyl myristate 218.2 n-butyric acid 864.8 acetyl acetate 363.45 di(2-ethylhexyl) phthalate 178.07 ethyl propionate 439.02 nitromethane 463.88 1,2-diethoxyethane 1002.81 benzonitrile 417.23 trioctyl phosphate 131.91 1-bromopropane 894.08 gamma-valerolactone 1112.88 n-decanol 185.77 triethyl phosphate 183.22 4-methyl-2-pentanol 425.67 propionitrile 584.25 vinylene carbonate 363.27 1,1,2-trichlorotrifluoroethane 534.89 DMS 275.6 cumene 183.45 2-octanol 217.06 2-hexanone 722.38 octyl acetate 262.22 limonene 374.46 1,2-dimethoxyethane 1098.5 ethyl orthosilicate 209.78 tributyl phosphate 174.93 diacetone alcohol 611.77 N,N-dimethylaniline 250.68 acrylonitrile 418.69 aniline 458.11 1,3-propanediol 451.46 bromobenzene 459.04 dibromomethane 986.17 1,1,2,2-tetrachloroethane 1070.35 2-methyl-cyclohexyl acetate 409.02 tetrabutyl urea 198.94 diisobutyl methanol 326.49 2-phenylethanol 443.49 styrene 281.77 dioctyl adipate 274.14 dimethyl sulfate 127.7 ethyl butyrate 573.78 methyl lactate 167.19 butyl lactate 274.53 diethyl carbonate 291.21 propanediol butyl ether 387.52 triethyl orthoformate 378.41 p-tert-butyltoluene 201.79 methyl 4-tert-butylbenzoate 290.91 morpholine 1897.95 tert-butylamine 992.25 n-dodecanol 144.02 dimethoxymethane 609.76 ethylene carbonate 347.25 cyrene 282.0 2-ethoxyethyl acetate 483.86 2-ethylhexyl acetate 641.02 1,2,4-trichlorobenzene 378.57 4-methylpyridine 829.31 dibutyl ether 553.47 2,6-dimethyl-4-heptanol 326.49 DEF 620.63 dimethyl isosorbide 652.46 tetrachloroethylene 646.37 eugenol 275.53 triacetin 368.88 span 80 398.01 1,4-butanediol 153.64 1,1-dichloroethane 1134.43 2-methyl-1-pentanol 590.75 methyl formate 179.99 2-methyl-1-butanol 745.84 n-decane 71.12 butyronitrile 931.13 3,7-dimethyl-1-octanol 340.24 1-chlorooctane 249.36 1-chlorotetradecane 93.05 n-nonane 80.61 undecane 47.61 tert-butylcyclohexane 149.13 cyclooctane 139.33 cyclopentanol 668.53 tetrahydropyran 2195.45 tert-amyl methyl ether 784.37 2,5,8-trioxanonane 611.42 1-hexene 945.26 2-isopropoxyethanol 476.98 2,2,2-trifluoroethanol 78.79 methyl butyrate 590.83 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 |