tetrabromogermane

• ChemBase ID: 150852
• Molecular Formular: Br4Ge
• Molecular Mass: 392.256
• Monoisotopic Mass: 389.594525
• SMILES: [Ge](Br)(Br)(Br)Br
• Canonical SMILES: Br[Ge](Br)(Br)Br
• InChI: InChI=1S/Br4Ge/c1-5(2,3)4
• InChIKey: VJHDVMPJLLGYBL-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: tetrabromogermane
• IUPAC Traditional name: tetrabromine germane
• Synonyms: Germanium tetrabromide; Germanium(IV) bromide; 溴化锗(IV)

Database IDs

• CAS Number: 13450-92-5
• EC Number: 236-612-1
• MDL Number: MFCD00016115
• PubChem SID: 24863809; 162245012
• PubChem CID: 26011

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 3.7404
• LogD (pH = 7.4): 3.7404
• Log P: 3.7404
• Molar Refractivity: 34.9408 cm^3
• Polarizability: 17.932817 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: Low melting solid/Liquid, Ampouled under argon; solid
• Melting Point: 26.1 °C(lit.); 26°C
• Boiling Point: 186.5 °C(lit.); 187°C
• Density: 3.13; 3.13 g/mL at 25 °C(lit.)

Safety Information

• Storage Warning: Moisture Sensitive
• RTECS: LY5220000
• European Hazard Symbols: Corrosive (C)
• UN Number: 3260; UN3260
• German water hazard class: 3
• Hazard Class: 8
• Packing Group: 2; II
• Risk Statements: 14-34
• Safety Statements: 26-36/37/39-45
• TSCA Listed: 是
• GHS Pictograms: GHS05
• GHS Signal Word: Danger
• GHS Hazard statements: H314; H314-H318
• GHS Precautionary statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A; P280-P305 + P351 + P338-P310
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RID/ADR: UN 3260 8/PG 2

Product Information

• Purity: 99.999% (metals basis)
• Linear Formula: GeBr4

DETAILS

Sigma Aldrich - 381365

Packaging
10 g in glass bottle