difluoromagnesium

• ChemBase ID: 145346
• Molecular Formular: F2Mg
• Molecular Mass: 62.3018064
• Monoisotopic Mass: 61.98184814
• SMILES: F[Mg]F
• Canonical SMILES: F[Mg]F
• InChI: InChI=1S/2FH.Mg/h2*1H;/q;;+2/p-2
• InChIKey: ORUIBWPALBXDOA-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: difluoromagnesium
• IUPAC Traditional name: magnesium fluoride
• Synonyms: Sellaite; Magnesium fluoride; 氟化镁

Database IDs

• CAS Number: 7783-40-6
• EC Number: 231-995-1
• MDL Number: MFCD00011108
• PubChem SID: 24863585; 24861128; 24882338; 162239552; 24864584
• PubChem CID: 24546

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -0.115
• LogD (pH = 7.4): -0.115
• Log P: -0.115
• Molar Refractivity: 3.0026 cm^3
• Polarizability: 2.7946138 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: pieces; powder; random crystals
• Melting Point: 1263 °C(lit.)
• Boiling Point: 2227 °C/1 atm(lit.)
• Density: 3.15 g/mL at 25 °C(lit.)

Safety Information

• RTECS: OM3325000
• European Hazard Symbols: Irritant (Xi)
• German water hazard class: 3
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• GHS Pictograms: GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• GHS Precautionary statements: P261-P305 + P351 + P338
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves

Product Information

• Purity: ≥99.99% trace metals basis; 99.9% trace metals basis (excluding Na); 99.99%
• Grade: coating quality; optical grade; technical grade
• Particle Size: 0.7-1.5 mm; 3-6 mm
• Linear Formula: MgF2

DETAILS

Sigma Aldrich - 343188

Packaging
25, 250 g in poly bottle
Application
Suitable for vacuum deposition.

Sigma Aldrich - 378836

Packaging
5, 25 g in poly bottle

Sigma Aldrich - 394297

Packaging
1 kg in poly bottle