hafnium(4+) ion tetraiodide

• ChemBase ID: 303191
• Molecular Formular: HfI4
• Molecular Mass: 686.10788
• Monoisotopic Mass: 687.564442
• SMILES: [I-].[I-].[I-].[I-].[Hf+4]
• Canonical SMILES: [I-].[I-].[I-].[I-].[Hf+4]
• InChI: InChI=1S/Hf.4HI/h;4*1H/q+4;;;;/p-4
• InChIKey: YCJQNNVSZNFWAH-UHFFFAOYSA-J

NAMES AND DATABASE IDS

Names

• IUPAC name: hafnium(4+) ion tetraiodide
• IUPAC Traditional name: hafnium(4+) ion tetraiodide
• Synonyms: Hafnium iodide, ultra dry; 碘化铪, 超干

Database IDs

• CAS Number: 13777-23-6
• MDL Number: MFCD00016128

CALCULATED PROPERTIES

• Acid pKa: -9.0
• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 1.2409753
• LogD (pH = 7.4): 1.2409753
• Log P: 1.0205557
• Molar Refractivity: 13.9462 cm^3
• Polarizability: 5.349007 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: false

PROPERTIES

Physical Property

• Apperance: Powder, Ampouled under argon
• Melting Point: 400°C (vac) subl.

Safety Information

• Storage Warning: Moisture Sensitive
• European Hazard Symbols: Corrosive (C)
• UN Number: UN3260
• Hazard Class: 8
• Packing Group: II
• Risk Statements: 34
• Safety Statements: 20-26-36/37/39-45
• TSCA Listed: 是
• GHS Pictograms: GHS05
• GHS Hazard statements: H314-H318
• GHS Precautionary statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A

Product Information

• Purity: 98.5% (metals basis)