2,4-Dimethyl-5-(2-methylpropyl)-1,3-oxazole
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Identifiers
Molecular formula
C9H15NOSMILES
CC1=C(OC(=N1)C)CC(C)C
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Odor profile
Fragrance Green 75.15% Earthy 56.67% Vegetable 56.6% Roasted 52.84% Nutty 49.96% Burnt 45.44% Musty 35.4% Herbal 34.19% Leafy 32.72% Fruity 32.3% Flavor Roasted 56.08% Burnt 50.98% Earthy 44.78% Earth 34.55% Musty 32.86% Vegetable 32.07% Meaty 30.59% Green 28.61% Nutty 28.32% Coffee 27.51% Odor impact est.
Medium -
Properties
XLogP3-AA
2.8pKa est.
7.57 (neutral)Molecular weight
153.22 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Moderately fastBoiling point est.
212°CFlash point
- 72.48 ˚C est.
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Synonyms
- SCHEMBL10086280
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Applications
2,4-Dimethyl-5-(2-methylpropyl)-1,3-oxazole is an oxazole derivative that is commonly used as an intermediate or building block in pharmaceutical and agrochemical syntheses. In fragrance chemistry, oxazole derivatives can serve as odorant precursors or contribute to fragrance profiles, so this compound may be evaluated for such roles. In cosmetics and personal care, it can be used as an intermediate in formulation chemistries or for synthesizing fragrance-active ingredients. In coatings and inks, it may appear as a specialty intermediate for resin or polymer synthesis and formulation. In industrial manufacturing, it can function as a general specialty chemical intermediate, with use and handling governed by local regulations and formulation limits.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 635.39 methanol 786.1 isopropanol 587.2 water 4.93 ethyl acetate 344.19 n-propanol 599.08 acetone 485.8 n-butanol 590.93 acetonitrile 384.04 DMF 744.98 toluene 467.8 isobutanol 588.41 1,4-dioxane 846.96 methyl acetate 377.11 THF 1335.26 2-butanone 430.55 n-pentanol 455.54 sec-butanol 644.22 n-hexane 272.71 ethylene glycol 169.3 NMP 822.57 cyclohexane 373.15 DMSO 478.44 n-butyl acetate 393.06 n-octanol 468.26 chloroform 1943.24 n-propyl acetate 253.94 acetic acid 424.46 dichloromethane 1431.47 cyclohexanone 838.26 propylene glycol 301.5 isopropyl acetate 261.74 DMAc 663.6 2-ethoxyethanol 314.7 isopentanol 512.82 n-heptane 189.51 ethyl formate 299.28 1,2-dichloroethane 617.29 n-hexanol 751.29 2-methoxyethanol 554.53 isobutyl acetate 213.58 tetrachloromethane 395.21 n-pentyl acetate 322.09 transcutol 585.69 n-heptanol 344.94 ethylbenzene 302.18 MIBK 304.71 2-propoxyethanol 595.75 tert-butanol 632.29 MTBE 547.89 2-butoxyethanol 330.85 propionic acid 396.77 o-xylene 325.94 formic acid 129.29 diethyl ether 459.13 m-xylene 337.61 p-xylene 415.3 chlorobenzene 540.21 dimethyl carbonate 180.55 n-octane 91.56 formamide 125.3 cyclopentanone 821.36 2-pentanone 386.61 anisole 365.04 cyclopentyl methyl ether 679.69 gamma-butyrolactone 813.11 1-methoxy-2-propanol 463.42 pyridine 629.41 3-pentanone 319.05 furfural 682.8 n-dodecane 90.95 diethylene glycol 360.7 diisopropyl ether 190.3 tert-amyl alcohol 633.63 acetylacetone 367.28 n-hexadecane 100.1 acetophenone 323.81 methyl propionate 335.22 isopentyl acetate 377.27 trichloroethylene 1172.93 n-nonanol 365.0 cyclohexanol 706.66 benzyl alcohol 341.11 2-ethylhexanol 409.18 isooctanol 277.2 dipropyl ether 362.94 1,2-dichlorobenzene 479.02 ethyl lactate 172.5 propylene carbonate 537.04 n-methylformamide 301.58 2-pentanol 441.26 n-pentane 218.23 1-propoxy-2-propanol 445.95 1-methoxy-2-propyl acetate 329.08 2-(2-methoxypropoxy) propanol 310.35 mesitylene 233.96 ε-caprolactone 678.62 p-cymene 224.84 epichlorohydrin 806.04 1,1,1-trichloroethane 795.8 2-aminoethanol 304.47 morpholine-4-carbaldehyde 684.68 sulfolane 897.34 2,2,4-trimethylpentane 132.17 2-methyltetrahydrofuran 952.35 n-hexyl acetate 536.29 isooctane 86.17 2-(2-butoxyethoxy)ethanol 363.56 sec-butyl acetate 193.5 tert-butyl acetate 294.75 decalin 167.04 glycerin 296.42 diglyme 500.69 acrylic acid 317.92 isopropyl myristate 228.9 n-butyric acid 498.94 acetyl acetate 261.66 di(2-ethylhexyl) phthalate 235.14 ethyl propionate 240.87 nitromethane 419.58 1,2-diethoxyethane 318.76 benzonitrile 469.69 trioctyl phosphate 184.67 1-bromopropane 616.42 gamma-valerolactone 858.3 n-decanol 271.68 triethyl phosphate 155.19 4-methyl-2-pentanol 272.15 propionitrile 405.02 vinylene carbonate 533.22 1,1,2-trichlorotrifluoroethane 530.71 DMS 355.28 cumene 232.71 2-octanol 323.96 2-hexanone 317.82 octyl acetate 298.58 limonene 335.69 1,2-dimethoxyethane 581.27 ethyl orthosilicate 157.22 tributyl phosphate 197.03 diacetone alcohol 320.27 N,N-dimethylaniline 303.37 acrylonitrile 409.97 aniline 411.81 1,3-propanediol 388.45 bromobenzene 636.58 dibromomethane 1079.64 1,1,2,2-tetrachloroethane 1059.35 2-methyl-cyclohexyl acetate 286.25 tetrabutyl urea 255.33 diisobutyl methanol 199.12 2-phenylethanol 403.15 styrene 332.51 dioctyl adipate 280.66 dimethyl sulfate 281.27 ethyl butyrate 251.79 methyl lactate 207.5 butyl lactate 272.02 diethyl carbonate 191.48 propanediol butyl ether 398.97 triethyl orthoformate 198.29 p-tert-butyltoluene 228.52 methyl 4-tert-butylbenzoate 348.96 morpholine 886.86 tert-butylamine 527.71 n-dodecanol 214.65 dimethoxymethane 475.38 ethylene carbonate 423.23 cyrene 306.24 2-ethoxyethyl acetate 317.62 2-ethylhexyl acetate 323.92 1,2,4-trichlorobenzene 540.49 4-methylpyridine 722.73 dibutyl ether 350.28 2,6-dimethyl-4-heptanol 199.12 DEF 424.01 dimethyl isosorbide 488.31 tetrachloroethylene 702.26 eugenol 306.45 triacetin 369.36 span 80 378.48 1,4-butanediol 224.3 1,1-dichloroethane 791.27 2-methyl-1-pentanol 431.48 methyl formate 282.81 2-methyl-1-butanol 549.18 n-decane 135.89 butyronitrile 498.6 3,7-dimethyl-1-octanol 361.53 1-chlorooctane 348.59 1-chlorotetradecane 155.41 n-nonane 141.17 undecane 108.18 tert-butylcyclohexane 158.16 cyclooctane 131.48 cyclopentanol 736.6 tetrahydropyran 944.14 tert-amyl methyl ether 445.26 2,5,8-trioxanonane 409.28 1-hexene 496.36 2-isopropoxyethanol 251.96 2,2,2-trifluoroethanol 157.51 methyl butyrate 323.66 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 |