1428-27-9

Basic information

• Product Name: ammonium 2,2,3,3-tetrafluoropropionate
• Synonyms: ammonium 2,2,3,3-tetrafluoropropionate;2,2,3,3-Tetrafluoropropionic acid ammonium salt
• CAS NO: 1428-27-9
• Molecular Formula: C3H5F4NO2
• Molecular Weight: 163.0709128
• EINECS: 215-846-8
• Mol File: 1428-27-9.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 140.7°C at 760 mmHg
• Flash Point: 38.9°C
• Appearance: /
• Vapor Pressure: 3.47mmHg at 25°C
• CAS DataBase Reference: ammonium 2,2,3,3-tetrafluoropropionate(CAS DataBase Reference)
• NIST Chemistry Reference: ammonium 2,2,3,3-tetrafluoropropionate(1428-27-9)
• EPA Substance Registry System: ammonium 2,2,3,3-tetrafluoropropionate(1428-27-9)

Safety Data

• Hazardous Substances Data: 1428-27-9(Hazardous Substances Data)

Usage

InChI:InChI=1/C3H2F4O2.H3N/c4-1(5)3(6,7)2(8)9;/h1H,(H,8,9);1H3

Upstream product

• 75092-41-0 (Z)-5,5,6,6-Tetrafluoro-4-hydroxy-hex-3-en-2-one 

Relevant articles and documents

Interaction of fluoroalkyl-containing β-diketones with amines

The composition of products of the interaction of asymmetric fluoroalkyl-containing β-diketones with amines was studied. Mixtures of regioisomeric β-aminovinylketones and products of cleavage and secondary condensation are formed, depending on the temperature, the solvent, the nature of the fluorinated and nonfluorinated substituents in the β-diketone, and the basicity of the amine. The major product is a β-aminovinylketone in which the NH2 group is removed from the fluoroalkyl substituent. No β-aminovinylimines, products of condensation involving two electrophilic centers, were observed.