1H-Imidazole-4-carboxylic acid, 2,3-dihydro-2-oxo-1,3-bis(phenylmethyl)-, ethyl ester
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Identifiers
Molecular formula
C20H20N2O3SMILES
CCOC(=O)C1=CN(C(=O)N1CC2=CC=CC=C2)CC3=CC=CC=C3
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Odor profile
Fragrance Floral 58.02% Fruity 51.06% Grape 47.43% Sweet 42.61% Honey 37.89% Neroli 36.91% Balsamic 32.2% Orange 30.07% Citrus 28.8% Powdery 27.03% Flavor Bitter 72.69% Fruity 31.44% Odorless 24.36% Balsam 24.06% Mild 21.46% Floral 21.26% Orange blossom 20.74% Orange flower 20.4% Broom 20.36% Heather 20.2% Odor impact est.
Low -
Properties
XLogP3-AA
2.9pKa est.
6.18 (neutral)Molecular weight
336.4 g/molVapor pressure est.
- hPa @ 20°C
- hPa @ 25°C
Evaporation rate
Ultra slowBoiling point est.
600°CFlash point
- 220.55 ˚C est.
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Synonyms
- NSC641064
- 1H-Imidazole-4-carboxylic acid, 2,3-dihydro-2-oxo-1,3-bis(phenylmethyl)-, ethyl ester
- CHEMBL2006507
- NSC-641064
- NCI60_013756
- ethyl 1,3-dibenzyl-2-oxo-imidazole-4-carboxylate
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Applications
1H-Imidazole-4-carboxylic acid, 2,3-dihydro-2-oxo-1,3-bis(phenylmethyl)-, ethyl ester (CAS number: ) is primarily used as an intermediate and building block in heterocyclic synthesis for pharmaceutical and chemical development. In medicinal chemistry and drug discovery, it serves as a scaffold for creating imidazole-containing drug-like molecules. It also acts as a ligand precursor for coordination chemistry and metal-catalyzed processes, leveraging the imidazole and carboxylate functionalities. In polymer science and materials research, it can be used to introduce imidazole functionality into polymers or as a derivatizable protected ester that can be transformed later to attach other functional groups. Additionally, it is regarded as a versatile synthetic intermediate for generating diverse heterocyclic compounds and functional materials.
gpt-5-nano
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Solubility @25˚C
Solvent Solubility (g/L) ethanol 58.46 methanol 103.29 isopropanol 25.36 water 0.24 ethyl acetate 272.07 n-propanol 51.61 acetone 417.99 n-butanol 40.38 acetonitrile 269.88 DMF 1014.47 toluene 282.75 isobutanol 36.76 1,4-dioxane 180.92 methyl acetate 337.37 THF 522.62 2-butanone 408.83 n-pentanol 35.75 sec-butanol 45.5 n-hexane 1.45 ethylene glycol 14.2 NMP 725.11 cyclohexane 4.22 DMSO 389.96 n-butyl acetate 91.16 n-octanol 8.93 chloroform 1746.48 n-propyl acetate 108.51 acetic acid 197.86 dichloromethane 2286.87 cyclohexanone 425.86 propylene glycol 20.18 isopropyl acetate 119.36 DMAc 1323.17 2-ethoxyethanol 100.84 isopentanol 43.63 n-heptane 1.16 ethyl formate 155.97 1,2-dichloroethane 1211.64 n-hexanol 27.88 2-methoxyethanol 183.76 isobutyl acetate 58.57 tetrachloromethane 53.58 n-pentyl acetate 47.65 transcutol 196.1 n-heptanol 16.13 ethylbenzene 59.49 MIBK 102.07 2-propoxyethanol 86.58 tert-butanol 34.09 MTBE 58.42 2-butoxyethanol 54.03 propionic acid 116.02 o-xylene 86.11 formic acid 108.53 diethyl ether 96.48 m-xylene 77.49 p-xylene 80.87 chlorobenzene 414.6 dimethyl carbonate 251.35 n-octane 0.66 formamide 330.17 cyclopentanone 675.65 2-pentanone 253.67 anisole 149.07 cyclopentyl methyl ether 164.16 gamma-butyrolactone 715.59 1-methoxy-2-propanol 113.89 pyridine 698.29 3-pentanone 262.06 furfural 569.13 n-dodecane 0.71 diethylene glycol 62.45 diisopropyl ether 15.93 tert-amyl alcohol 46.87 acetylacetone 353.73 n-hexadecane 0.85 acetophenone 194.26 methyl propionate 327.12 isopentyl acetate 81.02 trichloroethylene 2478.39 n-nonanol 10.66 cyclohexanol 62.18 benzyl alcohol 141.14 2-ethylhexanol 20.27 isooctanol 15.29 dipropyl ether 25.09 1,2-dichlorobenzene 315.59 ethyl lactate 55.11 propylene carbonate 308.39 n-methylformamide 344.28 2-pentanol 26.86 n-pentane 1.34 1-propoxy-2-propanol 50.35 1-methoxy-2-propyl acetate 114.09 2-(2-methoxypropoxy) propanol 62.86 mesitylene 28.48 ε-caprolactone 294.67 p-cymene 20.94 epichlorohydrin 1171.64 1,1,1-trichloroethane 500.13 2-aminoethanol 35.57 morpholine-4-carbaldehyde 383.21 sulfolane 562.26 2,2,4-trimethylpentane 1.94 2-methyltetrahydrofuran 255.63 n-hexyl acetate 48.17 isooctane 0.86 2-(2-butoxyethoxy)ethanol 68.29 sec-butyl acetate 73.43 tert-butyl acetate 95.86 decalin 3.49 glycerin 40.74 diglyme 181.0 acrylic acid 162.11 isopropyl myristate 19.05 n-butyric acid 141.09 acetyl acetate 186.59 di(2-ethylhexyl) phthalate 32.57 ethyl propionate 113.13 nitromethane 723.52 1,2-diethoxyethane 70.29 benzonitrile 200.88 trioctyl phosphate 16.18 1-bromopropane 283.84 gamma-valerolactone 604.52 n-decanol 8.14 triethyl phosphate 44.31 4-methyl-2-pentanol 19.11 propionitrile 179.82 vinylene carbonate 322.91 1,1,2-trichlorotrifluoroethane 479.6 DMS 120.54 cumene 27.52 2-octanol 9.0 2-hexanone 107.95 octyl acetate 26.29 limonene 26.68 1,2-dimethoxyethane 190.31 ethyl orthosilicate 36.77 tributyl phosphate 23.34 diacetone alcohol 106.28 N,N-dimethylaniline 77.2 acrylonitrile 332.44 aniline 279.26 1,3-propanediol 49.43 bromobenzene 453.41 dibromomethane 1062.76 1,1,2,2-tetrachloroethane 1432.32 2-methyl-cyclohexyl acetate 56.59 tetrabutyl urea 33.87 diisobutyl methanol 12.75 2-phenylethanol 84.99 styrene 102.7 dioctyl adipate 39.75 dimethyl sulfate 377.2 ethyl butyrate 71.53 methyl lactate 118.58 butyl lactate 41.36 diethyl carbonate 58.91 propanediol butyl ether 32.34 triethyl orthoformate 46.25 p-tert-butyltoluene 17.57 methyl 4-tert-butylbenzoate 81.89 morpholine 241.12 tert-butylamine 17.18 n-dodecanol 6.36 dimethoxymethane 377.67 ethylene carbonate 229.74 cyrene 102.06 2-ethoxyethyl acetate 92.03 2-ethylhexyl acetate 62.73 1,2,4-trichlorobenzene 392.83 4-methylpyridine 608.1 dibutyl ether 16.86 2,6-dimethyl-4-heptanol 12.75 DEF 364.66 dimethyl isosorbide 136.34 tetrachloroethylene 701.92 eugenol 77.96 triacetin 79.99 span 80 39.66 1,4-butanediol 22.45 1,1-dichloroethane 771.58 2-methyl-1-pentanol 45.0 methyl formate 303.07 2-methyl-1-butanol 51.77 n-decane 1.1 butyronitrile 121.23 3,7-dimethyl-1-octanol 15.0 1-chlorooctane 9.03 1-chlorotetradecane 4.02 n-nonane 0.85 undecane 0.85 tert-butylcyclohexane 2.33 cyclooctane 1.06 cyclopentanol 77.62 tetrahydropyran 176.79 tert-amyl methyl ether 61.79 2,5,8-trioxanonane 118.08 1-hexene 16.03 2-isopropoxyethanol 65.64 2,2,2-trifluoroethanol 127.02 methyl butyrate 155.92 Scent© AI
| Maximum acceptable concentrations in the finished product (%) | |||
|---|---|---|---|
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Category 1
Products applied to the lips
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No restriction |
Category 7A
Rinse-off products applied to the hair with some hand contact
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No restriction |
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Category 2
Products applied to the axillae
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No restriction |
Category 7B
Leave-on products applied to the hair with some hand contact
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No restriction |
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Category 3
Products applied to the face/body using fingertips
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No restriction |
Category 8
Products with significant anogenital exposure
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No restriction |
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Category 4
Products related to fine fragrance
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No restriction |
Category 9
Products with body and hand exposure, primarily rinse off
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No restriction |
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Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
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No restriction |
Category 10A
Household care products with mostly hand contact
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No restriction |
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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 |
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Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
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No restriction |
Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
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No restriction |
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Category 5D
Baby Creams, baby Oils and baby talc
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No restriction |
Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
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No restriction |
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Category 6
Products with oral and lip exposure
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No restriction |
Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
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No restriction |