814-79-9

Basic information

• Product Name: 3-FLUORO-2-BUTANONE
• Synonyms: 3-FLUOROBUTAN-2-ONE;3-FLUORO-2-BUTANONE;3-Fluoro-2-oxobutane
• CAS NO: 814-79-9
• Molecular Formula: C₄H₇FO
• Molecular Weight: 90.1
• Mol File: 814-79-9.mol
• Article Data: 1

Chemical Properties

• Melting Point: 74-76 °C
• Boiling Point: 74-76
• Flash Point: 20.8°C
• Appearance: /
• Density: 0.924g/cm³
• Vapor Pressure: 100mmHg at 25°C
• Refractive Index: 1.345
• CAS DataBase Reference: 3-FLUORO-2-BUTANONE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-FLUORO-2-BUTANONE(814-79-9)
• EPA Substance Registry System: 3-FLUORO-2-BUTANONE(814-79-9)

Safety Data

• Hazard Codes: F,T
• Statements: 25
• Safety Statements: 45
• HazardClass: FLAMMABLE
• Hazardous Substances Data: 814-79-9(Hazardous Substances Data)

Usage

General Description

3-Fluoro-2-butanone is a chemical compound with the formula C4H7FO. It is a colorless liquid with a fruity odor, often used as an intermediate in the production of pharmaceuticals and other organic compounds. It is also used as a solvent and in the manufacturing of flavor and fragrance products. 3-Fluoro-2-butanone is a highly flammable liquid and should be handled with caution. It is important to follow proper safety protocols and guidelines when working with this chemical to avoid potential hazards and risks.

InChI:InChI=1/C4H7FO/c1-3(5)4(2)6/h3H,1-2H3

Upstream product

• 71313-16-1 2-Chlor-2,3-dimethyloxiran 

Relevant articles and documents

Halogen Epoxides, 3. Reactions of 2-Chloro- and 2,3-Dichlorooxiranes with Silver Tetrafluoroborate: Synthesis of α-Fluorinated Carbonyl Compounds

Reactions of chlorinated oxiranes with silver tetrafluoroborate in ether have been investigated.Substituted-2-chlorooxiranes (4a - e) afforded the corresponding α-fluorocarbonyl compounds (7a - e) as major products and the isomeric α-chlorocarbonyl compounds (8a - e) as minor products.Substituted 2,3-dichlorooxiranes (10, 14, 20, 24) yielded the isomeric α,α-dichloroketones (13, 19, 22, 26b, 29b) as well as the corresponding α-chloro-α-fluoroketones (12, 17, 21, 26a, 29a) and α,β-unsaturated α-chloroketones (18, 23, 27, 30).The course of the reaction was rationalized.Similar reaction with α-chloroketones and with α,α-dichloroketones succeeded only at substrates (8b, 35) in which the chlorine substituents were in benzylic positions.