λ2-lead(2+) ion difluoride

• ChemBase ID: 97955
• Molecular Formular: F2Pb
• Molecular Mass: 245.1968064
• Monoisotopic Mass: 245.97345844
• SMILES: [Pb+2].[F-].[F-]
• Canonical SMILES: [F-].[F-].[Pb+2]
• InChI: InChI=1S/2FH.Pb/h2*1H;/q;;+2/p-2
• InChIKey: FPHIOHCCQGUGKU-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-lead(2+) ion difluoride; $l^{2}-lead(2+) ion difluoride
• IUPAC Traditional name: λ^2-lead(2+) ion difluoride; $l^{2}-lead(2+) ion difluoride
• Synonyms: Lead(II) fluoride, Puratronic®; Lead(II) fluoride; Lead(II) fluoride 99%; 氟化铅(II), Puratronic®; 氟化铅(II)

Database IDs

• CAS Number: 7783-46-2
• EC Number: 231-998-8
• MDL Number: MFCD00011162
• Merck Index: 145408
• PubChem SID: 162084432
• PubChem CID: 124123

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

• Apperance: Powder
• Melting Point: 855°C; 855°C
• Boiling Point: 1290°C; 1290°C
• Density: 8.24; 8.445

Safety Information

• Storage Warning: Toxic/Harmful/Teratogenic
• European Hazard Symbols: Nature polluting (N); Toxic (T)
• UN Number: UN2291
• Hazard Class: 6.1
• Packing Group: III
• Risk Statements: 61-62-20/22-33-50/53
• Safety Statements: 53-45-60-61
• TSCA Listed: 是
• GHS Pictograms: GHS07; GHS08; GHS09
• GHS Hazard statements: H360-H373-H400-H410-H302-H332
• GHS Precautionary statements: P260-P261-P281-P304+P340-P405-P501A

Product Information

• Purity: 99% min; 99.997% (metals basis)