silver(2+) ion difluoride

• ChemBase ID: 98945
• Molecular Formular: AgF2
• Molecular Mass: 145.8650064
• Monoisotopic Mass: 144.90190344
• SMILES: [Ag+2].[F-].[F-]
• Canonical SMILES: [F-].[F-].[Ag+2]
• InChI: InChI=1S/Ag.2FH/h;2*1H/q+2;;/p-2
• InChIKey: KWVVTSALYXIJSS-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: silver(2+) ion difluoride
• IUPAC Traditional name: silver(2+) ion difluoride
• Synonyms: Silver(II) fluoride 99.5%; silver difluoride; Silver(II) fluoride; Silver(II) fluoride; 氟化银(II)

Database IDs

• CAS Number: 7783-95-1
• EC Number: 232-037-5
• MDL Number: MFCD00003411
• Merck Index: 148513
• PubChem SID: 162085268
• PubChem CID: 11542804
• Chemspider ID: 10802085
• Wikipedia Title: Silver(II)_fluoride

CALCULATED PROPERTIES

• Acid pKa: 3.17
• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 0.3684526
• LogD (pH = 7.4): 0.36924794
• Log P: 0.14883864
• Molar Refractivity: 0.8725 cm^3
• Polarizability: 0.45069772 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Decomposes violently in water
• Apperance: Crystalline; white or grey crystalline powder, hygroscopic
• Melting Point: 690 °C (963 K); 690°C; 690°C
• Boiling Point: decomposes at 700 °C (973 K)
• Density: 4.57; 4.58 g/cm^3; 4.6

Safety Information

• Storage Warning: Corrosive; Moisture & Light Sensitive
• RTECS: VW4200000
• European Hazard Symbols: Corrosive (C); Nature polluting (N); Oxidising (O); X
• UN Number: UN3084
• Hazard Class: 8
• Packing Group: II
• Risk Statements: 8-14-20/21/22-34-50
• Safety Statements: 17-26-36/37/39-45-57
• TSCA Listed: 是
• GHS Pictograms: GHS03; GHS05; GHS07; GHS09
• Main Hazard: toxic, reacts violently; with water, powerful oxidizer
• GHS Hazard statements: H272-H314-H318-H400-H302-H312-H332
• GHS Precautionary statements: P221-P280-P273-P303+P361+P353-P305+P351+P338-P310

Product Information

• Purity: 98+%

DETAILS

Apollo Scientific Ltd - PC6360

Hard fluorinating agent; Liberates iodine from KI solution. Can be used for substitution of hydrogens in hydrohalogenate alkenes