109317-75-1

109317-75-1 - Names and Identifiers

Name	1-(4,5-DIHYDROFURAN-3-YL)-2,2,2-TRIFLUOROETHAN-1-ONE
Synonyms	2,3-DIHYDRO-4-(TRIFLUOROACETYL)FURAN 1-(2,3-dihydrofuran-4-yl)-2,2,2-trifluoro-ethanone 1-(4,5-Dihydro-furan-3-yl)-2,2,2-trifluoro-ethanone 1-(4,5-DIHYDROFURAN-3-YL)-2,2,2-TRIFLUOROETHAN-1-ONE Ethanone, 1-(4,5-dihydro-3-furanyl)-2,2,2-trifluoro- Ethanone, 1-(4,5-dihydro-3-furanyl)-2,2,2-trifluoro- (9CI)
CAS	109317-75-1

109317-75-1 - Physico-chemical Properties

Molecular Formula	C6H5F3O2
Molar Mass	166.1
Density	1.399±0.06 g/cm3(Predicted)
Boling Point	48.5 °C
Storage Condition	Room Temprature

109317-75-1 - Introduction

2,3-Dihydro-4-trifluoroacetylfuran (2,-) is an organic compound. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: 2,3-dihydro-4-trifluoroacetylfuran is a colorless to light yellow liquid.
-Solubility: Soluble in common organic solvents, such as ethanol and dimethylformamide.

Use:
-as a reagent: 2,3-dihydro-4-trifluoroacetylfuran is often used as an important reagent in organic synthesis.
-Chemical reaction medium: It can be used for various organic synthesis reactions, such as esterification, etherification and oxidation reactions.
-Drug synthesis: This compound also has a wide range of applications in the field of drug synthesis.

Preparation Method:
The synthesis of 2,3-dihydro-4-trifluoroacetylfuran can be carried out by the following steps:
1. Starting from furan, the acylation reaction was carried out with trifluoroacetic anhydride.
2. the first two hydrogenation reaction, can use lithium aluminum hydride as a reducing agent.
3. Finally, trifluoroacetic acid was added for acylation reaction to obtain the target product.

Safety Information:
The safety information for 2,3-dihydro-4-trifluoroacetylfuran is limited, so use this compound with caution and follow laboratory specifications and chemical safety procedures.
-May cause irritation to skin, eyes and respiratory tract, so contact must be avoided.
-Wear appropriate protective equipment, such as gloves, glasses and a protective mask.
-It should be operated in a well-ventilated laboratory and avoid inhaling its vapors.
-Should be stored in a sealed container, away from fire and oxidizing agents.
-When using, handling or disposing of the compound, comply with local safety regulations and consult a professional body.

Last Update：2024-04-09 20:49:11