Thallium (III) oxide

CAS: 1314-32-5

Ref. 3D-FT34851

Product Information

• Name: Thallium (III) oxide
• Brand: Biosynth
• Description: Thallium (III) oxide is a white powder that is insoluble in water and hydrochloric acid, soluble in nitric acid, and melts at 200 degrees Celsius. It has a density of 3.2 g/cm3 and thermal expansion coefficient of 5.5x10-6 K-1. Thallium (III) oxide has an irreversible oxidation reaction with hydrochloric acid to form thallous chloride and hydrogen gas. It also undergoes strong absorption of ultraviolet light at wavelengths below 300 nm, which makes it useful for the detection of hydrocarbons in petroleum products. Thallium (III) oxide can be used as a catalyst for acylation reactions and exhibits hydrogen bonding interactions with organic molecules.

Chemical properties

• Molecular weight: 456.76 g/mol
• Formula: Tl₂O₃
• Purity: Min. 95%
• Color/Form: Brown Clear Liquid
• InChI: InChI=1S/3O.2Tl
• InChI key: InChIKey=QTQRFJQXXUPYDI-UHFFFAOYSA-N
• SMILES: O=[Tl]O[Tl]=O