2,4,6,6-tetramethylcyclohexa-1,3-diene-1-carbaldehyde
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Identifiers
Molecular formula
C11H16OSMILES
CC1=CC(=C(C(C1)(C)C)C=O)C
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Odor profile
Fragrance Woody 70.16% Herbal 67.63% Sweet 64.27% Floral 58.25% Green 55.82% Mint 55.43% Tobacco 51.71% Spicy 51.69% Fruity 48.38% Citrus 46.27% Flavor Sweet 72.53% Tobacco 61.14% Woody 59.25% Herbal 48.57% Fruity 47.29% Spicy 43.07% Phenolic 42.6% Minty 39.46% Powdery 37.04% Dry 36.74% Odor impact est.
High -
Properties
XLogP3-AA
2.1pKa est.
8.18 (weak base)Molecular weight
164.24 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Moderately fastBoiling point est.
214°CFlash point
- 103.48 ˚C est.
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Applications
2,4,6,6-tetramethylcyclohexa-1,3-diene-1-carbaldehyde is commonly considered a synthetic intermediate suitable for various industrial applications. In perfumery and personal care, it may be used as a fragrance ingredient or odorant and as a precursor to more complex aroma compounds. In industrial manufacturing, it can serve as a building block for specialty polymers and resins, or as a starting point for additional organic syntheses. In coatings and inks, it may function as a reactive aldehyde component or functional additive. It may also be evaluated for cleaning and household formulations where aldehyde functionality can support formulation performance; usage is subject to local regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 1108.65 methanol 1120.51 isopropanol 678.72 water 2.11 ethyl acetate 1930.46 n-propanol 1025.23 acetone 2071.45 n-butanol 850.64 acetonitrile 2104.46 DMF 1907.44 toluene 1439.72 isobutanol 689.94 1,4-dioxane 3137.02 methyl acetate 1647.73 THF 5696.02 2-butanone 1780.37 n-pentanol 436.05 sec-butanol 654.08 n-hexane 233.42 ethylene glycol 137.91 NMP 2488.88 cyclohexane 529.53 DMSO 1110.05 n-butyl acetate 1037.41 n-octanol 297.12 chloroform 3116.16 n-propyl acetate 649.44 acetic acid 979.04 dichloromethane 3166.78 cyclohexanone 2984.38 propylene glycol 176.8 isopropyl acetate 960.94 DMAc 870.57 2-ethoxyethanol 502.5 isopentanol 607.0 n-heptane 193.69 ethyl formate 1044.88 1,2-dichloroethane 2276.81 n-hexanol 955.56 2-methoxyethanol 1168.97 isobutyl acetate 376.24 tetrachloromethane 579.5 n-pentyl acetate 530.11 transcutol 1527.24 n-heptanol 313.43 ethylbenzene 439.95 MIBK 777.57 2-propoxyethanol 1222.84 tert-butanol 692.64 MTBE 980.24 2-butoxyethanol 457.06 propionic acid 842.27 o-xylene 548.54 formic acid 368.38 diethyl ether 1869.22 m-xylene 833.53 p-xylene 484.56 chlorobenzene 1267.54 dimethyl carbonate 605.96 n-octane 60.37 formamide 557.03 cyclopentanone 3865.56 2-pentanone 1670.48 anisole 710.55 cyclopentyl methyl ether 2866.33 gamma-butyrolactone 4137.23 1-methoxy-2-propanol 942.47 pyridine 2150.02 3-pentanone 1212.74 furfural 1973.09 n-dodecane 38.12 diethylene glycol 610.13 diisopropyl ether 486.06 tert-amyl alcohol 548.45 acetylacetone 1351.93 n-hexadecane 47.17 acetophenone 495.38 methyl propionate 1511.2 isopentyl acetate 820.04 trichloroethylene 3640.82 n-nonanol 244.77 cyclohexanol 1193.44 benzyl alcohol 425.28 2-ethylhexanol 457.72 isooctanol 228.53 dipropyl ether 659.84 1,2-dichlorobenzene 902.73 ethyl lactate 217.29 propylene carbonate 1696.57 n-methylformamide 1330.29 2-pentanol 609.39 n-pentane 274.42 1-propoxy-2-propanol 694.89 1-methoxy-2-propyl acetate 959.48 2-(2-methoxypropoxy) propanol 340.54 mesitylene 444.69 ε-caprolactone 2076.02 p-cymene 253.66 epichlorohydrin 3923.23 1,1,1-trichloroethane 2070.12 2-aminoethanol 306.18 morpholine-4-carbaldehyde 1765.79 sulfolane 2676.59 2,2,4-trimethylpentane 90.03 2-methyltetrahydrofuran 4016.31 n-hexyl acetate 821.51 isooctane 95.79 2-(2-butoxyethoxy)ethanol 523.64 sec-butyl acetate 436.0 tert-butyl acetate 907.4 decalin 149.24 glycerin 215.27 diglyme 975.63 acrylic acid 682.53 isopropyl myristate 240.92 n-butyric acid 1133.09 acetyl acetate 940.73 di(2-ethylhexyl) phthalate 188.82 ethyl propionate 644.79 nitromethane 1999.44 1,2-diethoxyethane 784.84 benzonitrile 826.59 trioctyl phosphate 160.62 1-bromopropane 1541.2 gamma-valerolactone 3328.76 n-decanol 172.44 triethyl phosphate 219.6 4-methyl-2-pentanol 325.72 propionitrile 1449.45 vinylene carbonate 1389.28 1,1,2-trichlorotrifluoroethane 1008.76 DMS 645.21 cumene 234.8 2-octanol 218.95 2-hexanone 659.12 octyl acetate 318.51 limonene 417.67 1,2-dimethoxyethane 985.65 ethyl orthosilicate 222.63 tributyl phosphate 204.98 diacetone alcohol 730.8 N,N-dimethylaniline 350.33 acrylonitrile 1490.57 aniline 944.95 1,3-propanediol 507.86 bromobenzene 1404.27 dibromomethane 2187.86 1,1,2,2-tetrachloroethane 2010.95 2-methyl-cyclohexyl acetate 426.2 tetrabutyl urea 237.86 diisobutyl methanol 229.1 2-phenylethanol 584.7 styrene 496.74 dioctyl adipate 282.49 dimethyl sulfate 669.45 ethyl butyrate 588.04 methyl lactate 378.61 butyl lactate 295.53 diethyl carbonate 338.47 propanediol butyl ether 319.64 triethyl orthoformate 361.95 p-tert-butyltoluene 258.96 methyl 4-tert-butylbenzoate 424.87 morpholine 3289.05 tert-butylamine 509.42 n-dodecanol 127.73 dimethoxymethane 1728.79 ethylene carbonate 1229.15 cyrene 349.71 2-ethoxyethyl acetate 726.3 2-ethylhexyl acetate 651.62 1,2,4-trichlorobenzene 909.92 4-methylpyridine 2046.36 dibutyl ether 442.02 2,6-dimethyl-4-heptanol 229.1 DEF 1313.65 dimethyl isosorbide 830.01 tetrachloroethylene 1388.99 eugenol 339.99 triacetin 436.69 span 80 313.25 1,4-butanediol 142.73 1,1-dichloroethane 2234.17 2-methyl-1-pentanol 352.93 methyl formate 1202.3 2-methyl-1-butanol 639.35 n-decane 73.93 butyronitrile 1509.85 3,7-dimethyl-1-octanol 265.44 1-chlorooctane 289.92 1-chlorotetradecane 103.99 n-nonane 79.01 undecane 51.57 tert-butylcyclohexane 129.01 cyclooctane 189.93 cyclopentanol 1359.59 tetrahydropyran 3861.7 tert-amyl methyl ether 736.51 2,5,8-trioxanonane 538.99 1-hexene 550.58 2-isopropoxyethanol 347.5 2,2,2-trifluoroethanol 373.04 methyl butyrate 773.76 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 |