2-Methyl-4-(2,6,6-trimethylcyclohexen-1-yl)but-3-enal
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Identifiers
Molecular formula
C14H22OSMILES
CC1=C(C(CCC1)(C)C)C=CC(C)C=O
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Odor profile
Fragrance Woody 68.61% Floral 56.24% Sweet 51.08% Violet 48.08% Powdery 43.42% Fruity 42.3% Orris 41.42% Berry 39.09% Tropical 34.45% Dry 34.02% Flavor Woody 63.38% Floral 59.54% Herbal 49.54% Sweet 44.04% Spicy 40.63% Tropical 36.11% Violet 33.27% Wood 31.66% Citrus 31.4% Fresh 28.24% Odor impact est.
High -
Properties
XLogP3-AA
3.4pKa est.
8.85 (weak base)Molecular weight
206.32 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
SlowBoiling point est.
259°CFlash point
- 121.65 ˚C est.
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Synonyms
- DTXSID0041438
- HVDGAAPQCCUWDO-UHFFFAOYSA-N
- NS00055433
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Applications
2-Methyl-4-(2,6,6-trimethylcyclohexen-1-yl)but-3-enal is primarily used in perfumery as an odorant and may act as a fragrance fixative; it is also considered a fragrance ingredient in cosmetics and personal care products; in household products it is commonly applied as a scent additive for cleaners and air fresheners; in industrial manufacturing it is often evaluated as an intermediate in fragrance synthesis; in coatings and inks it can be incorporated as a fragrance additive or scent-bearing component in scented coatings and printing inks.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 563.79 methanol 566.03 isopropanol 392.02 water 0.13 ethyl acetate 1124.54 n-propanol 576.64 acetone 776.97 n-butanol 585.14 acetonitrile 624.85 DMF 845.06 toluene 1200.19 isobutanol 392.05 1,4-dioxane 1348.71 methyl acetate 782.44 THF 1837.04 2-butanone 1020.18 n-pentanol 366.76 sec-butanol 429.68 n-hexane 137.16 ethylene glycol 34.7 NMP 801.44 cyclohexane 232.12 DMSO 462.17 n-butyl acetate 1016.87 n-octanol 169.95 chloroform 2241.91 n-propyl acetate 600.61 acetic acid 262.66 dichloromethane 2051.87 cyclohexanone 1279.08 propylene glycol 82.43 isopropyl acetate 676.29 DMAc 644.78 2-ethoxyethanol 361.47 isopentanol 501.91 n-heptane 63.29 ethyl formate 454.94 1,2-dichloroethane 1263.45 n-hexanol 592.82 2-methoxyethanol 600.43 isobutyl acetate 389.73 tetrachloromethane 402.0 n-pentyl acetate 425.39 transcutol 2414.82 n-heptanol 206.19 ethylbenzene 430.07 MIBK 533.78 2-propoxyethanol 730.92 tert-butanol 506.7 MTBE 934.02 2-butoxyethanol 372.46 propionic acid 296.33 o-xylene 476.43 formic acid 79.88 diethyl ether 1217.31 m-xylene 630.03 p-xylene 462.8 chlorobenzene 1053.16 dimethyl carbonate 241.34 n-octane 17.86 formamide 158.51 cyclopentanone 1200.64 2-pentanone 940.31 anisole 701.95 cyclopentyl methyl ether 1020.75 gamma-butyrolactone 1068.4 1-methoxy-2-propanol 520.14 pyridine 1381.18 3-pentanone 703.2 furfural 961.49 n-dodecane 10.17 diethylene glycol 291.81 diisopropyl ether 325.79 tert-amyl alcohol 487.16 acetylacetone 687.23 n-hexadecane 12.87 acetophenone 546.86 methyl propionate 705.88 isopentyl acetate 818.42 trichloroethylene 2335.64 n-nonanol 152.18 cyclohexanol 545.42 benzyl alcohol 426.51 2-ethylhexanol 361.07 isooctanol 183.73 dipropyl ether 510.11 1,2-dichlorobenzene 802.5 ethyl lactate 177.87 propylene carbonate 620.57 n-methylformamide 395.49 2-pentanol 389.78 n-pentane 117.76 1-propoxy-2-propanol 611.24 1-methoxy-2-propyl acetate 832.23 2-(2-methoxypropoxy) propanol 407.93 mesitylene 342.82 ε-caprolactone 1038.93 p-cymene 233.42 epichlorohydrin 1553.79 1,1,1-trichloroethane 1295.9 2-aminoethanol 137.01 morpholine-4-carbaldehyde 948.25 sulfolane 886.18 2,2,4-trimethylpentane 60.91 2-methyltetrahydrofuran 1525.96 n-hexyl acetate 535.37 isooctane 54.24 2-(2-butoxyethoxy)ethanol 573.22 sec-butyl acetate 471.57 tert-butyl acetate 668.68 decalin 104.34 glycerin 102.25 diglyme 1048.26 acrylic acid 211.91 isopropyl myristate 181.4 n-butyric acid 590.46 acetyl acetate 451.33 di(2-ethylhexyl) phthalate 189.72 ethyl propionate 516.39 nitromethane 517.25 1,2-diethoxyethane 958.91 benzonitrile 707.21 trioctyl phosphate 117.0 1-bromopropane 973.2 gamma-valerolactone 1337.01 n-decanol 102.48 triethyl phosphate 197.98 4-methyl-2-pentanol 246.88 propionitrile 738.69 vinylene carbonate 587.72 1,1,2-trichlorotrifluoroethane 655.39 DMS 437.22 cumene 246.03 2-octanol 128.01 2-hexanone 609.1 octyl acetate 221.56 limonene 310.49 1,2-dimethoxyethane 811.69 ethyl orthosilicate 217.29 tributyl phosphate 168.45 diacetone alcohol 531.53 N,N-dimethylaniline 421.29 acrylonitrile 660.24 aniline 835.94 1,3-propanediol 243.4 bromobenzene 1196.91 dibromomethane 1442.3 1,1,2,2-tetrachloroethane 1625.0 2-methyl-cyclohexyl acetate 402.1 tetrabutyl urea 188.78 diisobutyl methanol 197.36 2-phenylethanol 518.04 styrene 543.5 dioctyl adipate 258.93 dimethyl sulfate 289.04 ethyl butyrate 567.98 methyl lactate 188.79 butyl lactate 278.89 diethyl carbonate 326.41 propanediol butyl ether 289.12 triethyl orthoformate 362.26 p-tert-butyltoluene 232.95 methyl 4-tert-butylbenzoate 382.73 morpholine 1646.61 tert-butylamine 423.91 n-dodecanol 71.06 dimethoxymethane 738.71 ethylene carbonate 504.55 cyrene 320.06 2-ethoxyethyl acetate 639.89 2-ethylhexyl acetate 685.08 1,2,4-trichlorobenzene 918.15 4-methylpyridine 1512.36 dibutyl ether 317.12 2,6-dimethyl-4-heptanol 197.36 DEF 905.37 dimethyl isosorbide 736.16 tetrachloroethylene 1020.33 eugenol 357.56 triacetin 435.32 span 80 320.37 1,4-butanediol 83.94 1,1-dichloroethane 1325.58 2-methyl-1-pentanol 378.86 methyl formate 261.93 2-methyl-1-butanol 484.58 n-decane 22.73 butyronitrile 829.1 3,7-dimethyl-1-octanol 225.62 1-chlorooctane 151.67 1-chlorotetradecane 44.4 n-nonane 22.69 undecane 14.46 tert-butylcyclohexane 96.65 cyclooctane 75.51 cyclopentanol 419.42 tetrahydropyran 1807.19 tert-amyl methyl ether 602.52 2,5,8-trioxanonane 627.91 1-hexene 457.88 2-isopropoxyethanol 293.58 2,2,2-trifluoroethanol 85.26 methyl butyrate 649.86 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 |