4-Methyl-3,5-di(propan-2-yl)benzaldehyde
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Identifiers
Molecular formula
C14H20OSMILES
CC1=C(C=C(C=C1C(C)C)C=O)C(C)C
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Odor profile
Fragrance Herbal 70.61% Spicy 59.09% Green 57.57% Woody 50.84% Earthy 35.16% Leafy 34.74% Phenolic 34.01% Leathery 30.44% Citrus 30.27% Dry 30.05% Flavor Woody 49.76% Herbal 48.09% Spicy 35.62% Spice 31.45% Camphor 26.6% Bitter 25.42% Wood 23.22% Herb 22.35% Thymol 21.53% Musty 21.28% Odor impact est.
Medium -
Properties
XLogP3-AA
4.0pKa est.
7.84 (neutral)Molecular weight
204.31 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
278°CFlash point
- 124.67 ˚C est.
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Applications
4-Methyl-3,5-di(propan-2-yl)benzaldehyde is used primarily as a fragrance ingredient in perfumery, functioning as an odorant and aroma component in cosmetic and personal care formulations. It may also be employed as a fragrance additive in household products such as cleaners and air fresheners. In industrial manufacturing, it serves as an intermediate for the synthesis of more complex aroma compounds, and in coatings and inks it can act as a fragrance additive within scent-enabled formulations. The compound can also serve as a building block for fragrance-related polymers and resins used in specialty plastics, with all uses subject to local regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 596.89 methanol 329.09 isopropanol 486.77 water 0.19 ethyl acetate 1064.05 n-propanol 566.88 acetone 1838.48 n-butanol 497.22 acetonitrile 1156.73 DMF 2200.22 toluene 844.79 isobutanol 400.55 1,4-dioxane 2001.39 methyl acetate 1175.13 THF 3909.95 2-butanone 1472.77 n-pentanol 302.37 sec-butanol 385.45 n-hexane 101.66 ethylene glycol 53.1 NMP 1824.89 cyclohexane 208.68 DMSO 825.16 n-butyl acetate 923.5 n-octanol 190.67 chloroform 3030.62 n-propyl acetate 544.86 acetic acid 348.11 dichloromethane 4174.98 cyclohexanone 2326.36 propylene glycol 94.21 isopropyl acetate 536.94 DMAc 1019.38 2-ethoxyethanol 331.77 isopentanol 360.3 n-heptane 98.18 ethyl formate 865.02 1,2-dichloroethane 2549.03 n-hexanol 515.25 2-methoxyethanol 627.38 isobutyl acetate 337.89 tetrachloromethane 501.19 n-pentyl acetate 426.65 transcutol 547.2 n-heptanol 204.37 ethylbenzene 358.21 MIBK 492.23 2-propoxyethanol 653.46 tert-butanol 461.27 MTBE 658.58 2-butoxyethanol 298.93 propionic acid 417.57 o-xylene 400.97 formic acid 57.23 diethyl ether 917.36 m-xylene 506.5 p-xylene 441.27 chlorobenzene 1066.06 dimethyl carbonate 321.27 n-octane 45.93 formamide 179.19 cyclopentanone 3325.27 2-pentanone 1155.41 anisole 588.11 cyclopentyl methyl ether 1266.48 gamma-butyrolactone 2961.86 1-methoxy-2-propanol 493.07 pyridine 1901.89 3-pentanone 854.97 furfural 1486.72 n-dodecane 31.32 diethylene glycol 260.84 diisopropyl ether 210.66 tert-amyl alcohol 357.59 acetylacetone 1024.25 n-hexadecane 38.26 acetophenone 506.94 methyl propionate 880.16 isopentyl acetate 671.46 trichloroethylene 3887.96 n-nonanol 170.46 cyclohexanol 553.37 benzyl alcohol 367.24 2-ethylhexanol 293.3 isooctanol 155.67 dipropyl ether 487.5 1,2-dichlorobenzene 780.48 ethyl lactate 175.92 propylene carbonate 1172.32 n-methylformamide 935.5 2-pentanol 297.35 n-pentane 102.04 1-propoxy-2-propanol 447.63 1-methoxy-2-propyl acetate 600.2 2-(2-methoxypropoxy) propanol 213.9 mesitylene 277.89 ε-caprolactone 1499.68 p-cymene 243.86 epichlorohydrin 3175.9 1,1,1-trichloroethane 1882.62 2-aminoethanol 133.46 morpholine-4-carbaldehyde 1417.05 sulfolane 2015.53 2,2,4-trimethylpentane 44.27 2-methyltetrahydrofuran 2253.04 n-hexyl acetate 535.54 isooctane 36.78 2-(2-butoxyethoxy)ethanol 286.55 sec-butyl acetate 313.43 tert-butyl acetate 484.39 decalin 88.14 glycerin 91.93 diglyme 655.36 acrylic acid 324.81 isopropyl myristate 196.68 n-butyric acid 627.92 acetyl acetate 495.78 di(2-ethylhexyl) phthalate 173.35 ethyl propionate 478.63 nitromethane 1176.32 1,2-diethoxyethane 501.5 benzonitrile 684.43 trioctyl phosphate 138.76 1-bromopropane 1344.25 gamma-valerolactone 2811.69 n-decanol 130.04 triethyl phosphate 188.32 4-methyl-2-pentanol 153.14 propionitrile 832.4 vinylene carbonate 949.29 1,1,2-trichlorotrifluoroethane 748.63 DMS 420.08 cumene 216.79 2-octanol 155.03 2-hexanone 589.1 octyl acetate 270.33 limonene 369.25 1,2-dimethoxyethane 923.03 ethyl orthosilicate 178.59 tributyl phosphate 148.3 diacetone alcohol 442.93 N,N-dimethylaniline 338.92 acrylonitrile 969.5 aniline 608.85 1,3-propanediol 256.0 bromobenzene 1230.87 dibromomethane 2517.28 1,1,2,2-tetrachloroethane 2381.05 2-methyl-cyclohexyl acetate 380.76 tetrabutyl urea 204.81 diisobutyl methanol 161.68 2-phenylethanol 456.64 styrene 440.05 dioctyl adipate 268.03 dimethyl sulfate 456.94 ethyl butyrate 540.49 methyl lactate 225.95 butyl lactate 234.6 diethyl carbonate 305.88 propanediol butyl ether 207.14 triethyl orthoformate 294.64 p-tert-butyltoluene 232.66 methyl 4-tert-butylbenzoate 362.33 morpholine 2110.83 tert-butylamine 305.14 n-dodecanol 101.58 dimethoxymethane 1155.2 ethylene carbonate 830.28 cyrene 334.0 2-ethoxyethyl acetate 511.21 2-ethylhexyl acetate 542.47 1,2,4-trichlorobenzene 803.05 4-methylpyridine 1788.44 dibutyl ether 298.91 2,6-dimethyl-4-heptanol 161.68 DEF 1134.69 dimethyl isosorbide 618.23 tetrachloroethylene 1367.34 eugenol 280.09 triacetin 330.56 span 80 240.97 1,4-butanediol 101.8 1,1-dichloroethane 2282.14 2-methyl-1-pentanol 259.89 methyl formate 804.4 2-methyl-1-butanol 360.34 n-decane 55.0 butyronitrile 879.83 3,7-dimethyl-1-octanol 168.69 1-chlorooctane 232.32 1-chlorotetradecane 90.78 n-nonane 55.68 undecane 40.52 tert-butylcyclohexane 78.69 cyclooctane 67.55 cyclopentanol 749.24 tetrahydropyran 2173.83 tert-amyl methyl ether 425.46 2,5,8-trioxanonane 373.91 1-hexene 343.32 2-isopropoxyethanol 253.57 2,2,2-trifluoroethanol 134.61 methyl butyrate 707.59 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 |