186988

2-Ethylfuran

97%

• Empirical Formula (Hill Notation): C₆H₈O
• CAS Number: 3208-16-0
• Molecular Weight: 96.13
• EC Number: 221-714-0
• MDL number: MFCD00003259
• UNSPSC Code: 12352100
• PubChem Substance ID: 24851246
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• form: liquid
• refractive index: n20/D 1.439 (lit.)
• bp: 92-93 °C/768 mmHg (lit.)
• density: 0.912 g/mL at 25 °C (lit.)
• SMILES string: CCc1ccco1
• InChI: 1S/C6H8O/c1-2-6-4-3-5-7-6/h3-5H,2H2,1H3
• InChI key: HLPIHRDZBHXTFJ-UHFFFAOYSA-N

Description

General description

2-Ethylfuran undergoes tetraphenylporphin-photosensitized oxygenation in non-polar aprotic solvents via (4+2)-cycloaddition of singlet oxygen to yield the corresponding monomeric unsaturated secondary ozonide.

Application

2-Ethylfuran was used to investigate the gas phase products formed from the Cl atoms initiated reactions of 2-ethylfuran by in situ long-path FTIR absorption spectroscopy. It was also used in the synthesis of 4-oxo-(E)-2-hexenal via ring opening reaction using aqueous N-bromosuccinimide.

Safety Information

• pictograms: GHS02
• signalword: Danger
• hcodes: H225
• pcodes: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 28.4 °F - closed cup
• flash_point_c: -2 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter