tetraiodosilane

• ChemBase ID: 129462
• Molecular Formular: I4Si
• Molecular Mass: 535.70338
• Monoisotopic Mass: 535.59481853
• SMILES: I[Si](I)(I)I
• Canonical SMILES: I[Si](I)(I)I
• InChI: InChI=1S/I4Si/c1-5(2,3)4
• InChIKey: CFTHARXEQHJSEH-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: tetraiodosilane
• IUPAC Traditional name: silicon tetraiodide
• Synonyms: silicon tetraiodide; Tetraiodosilane; Silicon tetraiodide; Silicon(IV) iodide; 碘化硅(IV)

Database IDs

• CAS Number: 13465-84-4
• EC Number: 236-706-2
• MDL Number: MFCD00054041
• PubChem SID: 162223756
• PubChem CID: 83498
• Chemspider ID: 75335
• Wikipedia Title: Silicon_tetraiodide

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 3.2784
• LogD (pH = 7.4): 3.2784
• Log P: 3.2784
• Molar Refractivity: 53.3632 cm^3
• Polarizability: 25.69866 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: false

PROPERTIES

Physical Property

• Solubility: insoluble in water; soluble in organic solvents
• Apperance: Crystalline, Packaged under argon; white powder
• Melting Point: 120.5°C; 120°C
• Boiling Point: 287.4°C; 290°C
• Flash Point: -18 °C
• Density: 4.198; 4.198 g/cm^3

Safety Information

• Storage Warning: Light, Air & Moisture Sensitive
• European Hazard Symbols: Toxic (T)
• UN Number: UN2923
• Hazard Class: 8
• Packing Group: II
• Risk Statements: 14-25-34; R61-R24/25-R34-R42/43
• Safety Statements: 8-26-30-36/37/39-45-60; S53-S26-S36/37/39-S45
• TSCA Listed: 是
• GHS Pictograms: GHS05; GHS06
• NFPA704:
  

  0

  2

  0
• GHS Hazard statements: H300-H314-H318
• GHS Precautionary statements: P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501A

Product Information

• Purity: 99% (metals basis)