difluorodimercurane

• ChemBase ID: 137270
• Molecular Formular: F2Hg2
• Molecular Mass: 439.1768064
• Monoisotopic Mass: 441.93809244
• SMILES: F[Hg][Hg]F
• Canonical SMILES: F[Hg][Hg]F
• InChI: InChI=1S/2FH.2Hg/h2*1H;;/q;;2*+1/p-2
• InChIKey: FQZUXVBMUHSNRN-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: difluorodimercurane
• IUPAC Traditional name: difluorodimercurane
• Synonyms: Mercurous fluoride; Mercury(I) fluoride; 氟化亚汞; 氟化汞(I)

Database IDs

• CAS Number: 13967-25-4
• EC Number: 237-747-9
• MDL Number: MFCD00016136
• PubChem SID: 162231534
• PubChem CID: 4084556

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -0.715
• LogD (pH = 7.4): -0.715
• Log P: -0.715
• Molar Refractivity: 3.0026 cm^3
• Polarizability: 16.872545 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 1
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Density: 8.73 g/mL at 25 °C(lit.)

Safety Information

• European Hazard Symbols: Nature polluting (N); Highly toxic (T+)
• UN Number: 2025
• German water hazard class: 3
• Hazard Class: 6.1
• Packing Group: 2
• Risk Statements: 26/27/28-33-50/53
• Safety Statements: 13-28-45-60-61
• GHS Pictograms: GHS06; GHS08; GHS09
• GHS Signal Word: Danger
• GHS Hazard statements: H300-H310-H330-H373-H410
• GHS Precautionary statements: P260-P264-P273-P280-P284-P301 + P310
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
• RID/ADR: UN 2025 6.1/PG 2

Product Information

• Grade: technical grade
• Linear Formula: Hg2F2