12990

Ethylbenzoylacetat

technical, ≥95% (HPLC)

• Synonym(e): Benzoyl-Essigsäure-Ethylester, Ethyl-3-oxo-3-phenylpropionat
• Lineare Formel: C₆H₅COCH₂COOC₂H₅
• CAS-Nummer: 94-02-0
• Molekulargewicht: 192.21
• Beilstein: 389944
• EG-Nummer: 202-295-3
• MDL-Nummer: MFCD00009196
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 57647045
• NACRES: NA.22

Eigenschaften

• Dampfdichte: 6.6 (vs air)
• Qualitätsniveau: 100
• Qualität: technical
• Assay: ≥95% (HPLC)
• Form: liquid
• Brechungsindex: n20/D 1.52 (lit.); n20/D 1.520-1.540
• bp: 265-270 °C (lit.)
• Löslichkeit: H₂O: insoluble; alcohol: miscible; diethyl ether: miscible
• Dichte: 1.11 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: ester; ketone; phenyl
• SMILES String: CCOC(=O)CC(=O)c1ccccc1
• InChI: 1S/C11H12O3/c1-2-14-11(13)8-10(12)9-6-4-3-5-7-9/h3-7H,2,8H2,1H3
• InChIKey: GKKZMYDNDDMXSE-UHFFFAOYSA-N

Beschreibung

Anwendung

Ethyl benzoylacetate (Benzoylacetic acid ethyl ester) was used to prepare ethyl 2-fluoro-2-benzolyacetate. It was also used to synthesize iodonium ylides.

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 2
• Flammpunkt (°F): 284.0 °F - closed cup
• Flammpunkt (°C): 140 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves