ChemicalBook > Product Catalog > Flavors and fragrances > Synthetic fragrances > Carboxylic acids and esters > Aromatic carboxylic acid ester > Ethyl benzoylacetate
Ethyl benzoylacetate
- Product Name:Ethyl benzoylacetate
- CAS:94-02-0
- MF:C11H12O3
- MW:192.21
- EINECS:202-295-3
- Mol File:94-02-0.mol
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Ethyl benzoylacetate Chemical Properties
- Melting point:<0 °C
- Boiling point:265-270 °C(lit.)
- Density 1.11 g/mL at 25 °C(lit.)
- vapor density 6.6 (vs air)
- vapor pressure 1 hPa (108 °C)
- FEMA 2423 | ETHYL BENZOYLACETATE
- refractive index n
20/D 1.52(lit.)
- Flash point:147 °F
- storage temp. Store below +30°C.
- solubility alcohol: miscible
- pka9.85±0.23(Predicted)
- form Powder
- color Brown
- Water Solubility INSOLUBLE
- Sensitive Light Sensitive
- JECFA Number834
- Merck 14,3767
- BRN 389944
- InChIKeyGKKZMYDNDDMXSE-UHFFFAOYSA-N
- CAS DataBase Reference94-02-0(CAS DataBase Reference)
- NIST Chemistry ReferenceEthyl benzoylacetate(94-02-0)
- EPA Substance Registry SystemBenzenepropanoic acid, .beta.-oxo-, ethyl ester (94-02-0)
- Safety Statements 24/25
- WGK Germany 2
- RTECS AF4878000
- Autoignition Temperature375 °C DIN 51794
- TSCA Yes
- HazardClass IRRITANT
- HS Code 29183000
- ToxicityLD50 orally in Rabbit: > 5000 mg/kg
- Language:EnglishProvider:Ethyl 3-phenyl-3-oxopropanoate
- Language:EnglishProvider:SigmaAldrich
- Language:EnglishProvider:ACROS
- Language:EnglishProvider:ALFA
Ethyl benzoylacetate Usage And Synthesis
- Chemical PropertiesBrownish liquid
- Chemical PropertiesEthyl benzoylacetate has a brandy-like odor and sweet, woody, cherry, phenolic-like flavor.
- UsesEthyl benzoylacetate (Best) is used as intermediate for different organic synthesis. Product Data Sheet
- UsesEthyl benzoylacetate (Best) is used as an intermediate for different organic synthesis Product Data Sheet
- PreparationBy condensation of ethyl benzoate with ethyl acetate (via Claisen condensation) using sodium ethoxide; another method also known.
- Taste threshold valuesTaste characteristics at 10 ppm: sweet, cherry, fruity, berry-like with woody, jamy notes.
- Synthesis Reference(s)Journal of Medicinal Chemistry, 28, p. 1864, 1985 DOI: 10.1021/jm00150a018
Journal of Heterocyclic Chemistry, 32, p. 723, 1995 DOI: 10.1002/jhet.5570320303
The Journal of Organic Chemistry, 38, p. 2731, 1973 DOI: 10.1021/jo00955a040
Ethyl benzoylacetate Preparation Products And Raw materials
- Raw materialsSodium hydroxideEthyl acetateMethanolAcetic acid glacialSodiumPETROLEUM ETHERBenzeneAmmonium chloride Ethyl acetoacetateBenzoyl chlorideAcetophenoneDiethyl carbonateSODIUM OXIDEEthyl benzoateEthyl 3-oxobutanoate sodium salt
- Preparation ProductsRUFLOXACINCiprofloxacin hydrochlorideETHYL 2-HYDRAZINYL-4-PHENYLPYRIMIDINE-5-CARBOXYLATEETHYL 2-CHLORO-4-PHENYLPYRIMIDINE-5-CARBOXYLATE3-(4-OXO-6-PHENYL-1,4-DIHYDRO-PYRIMIDIN-2-YLSULFANYL)-PROPIONIC ACID2-CHLORO-4-PHENYLPYRIMIDINE-5-CARBONYL CHLORIDE5-CHLORO-1,3-DIPHENYL-1H-PYRAZOLE-4-CARBALDEHYDEETHYL 4-PHENYL-1,2,3-THIADIAZOLE-5-CARBOXYLATE2-HYDROXY-4-PHENYLPYRIMIDINE-5-CARBOXYLIC ACIDNORDALBERGINETHYL 2-HYDROXY-4-PHENYLPYRIMIDINE-5-CARBOXYLATE2,4-DIPHENYL-1,3-THIAZOLE-5-CARBALDEHYDEEthyl 2-amino-4-phenyl-5-thiazolecarboxylatePHENOXYACETIC ACID2'-Benzoylacetanilide
Ethyl benzoylacetateSupplierMore
- Company Name:Jiangsu Greature Bio-Medicine Co., Ltd. Gold
- Tel:18015509887 0512-85557988-
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- Tel:400-666-7788 010-82848833-
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- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
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- Email:sh@meryer.com