204625

Thallium(I) sulfate

99.99% trace metals basis

• Fórmula lineal: Tl₂SO₄
• Número de CAS: 7446-18-6
• Peso molecular: 504.83
• Número CE: 231-201-3
• Número MDL: MFCD00011278
• Código UNSPSC: 12161600
• eCl@ss: 38120904
• ID de la sustancia en PubChem: 24852283
• NACRES: NA.22

Propiedades

• Nivel de calidad: 100
• Ensayo: 99.99% trace metals basis
• Formulario: solid
• idoneidad de la reacción: core: thallium; reagent type: catalyst
• mp: 632 °C (lit.)
• densidad: 6.77 g/mL at 25 °C (lit.)
• cadena SMILES: [Tl+].[Tl+].[O-]S([O-])(=O)=O
• InChI: 1S/H2O4S.2Tl/c1-5(2,3)4;;/h(H2,1,2,3,4);;/q;2*+1/p-2
• Clave InChI: YTQVHRVITVLIRD-UHFFFAOYSA-L

Descripción

Descripción general

Thallium(I) sulfate is mainly used in organic synthesis as an oxidizing agent. It can facilitate the oxidation of various organic compounds, such as alcohols, to corresponding aldehydes or ketones. This reaction is commonly known as the Reformatsky reaction.¹ Additionally, thallium sulfate is employed in the preparation of thallium salts for use in analytical chemistry and research applications. It is also utilized in the production of luminous paints, photoelectric cells, and low-melting glasses.

Aplicación

Thallium(I)sulfate is also utilized in:

• the synthesis of alkylated cyclopentadienes and 7-substitutedbicyclo[2.2.1]heptane derivatives[1]
• inthe preparation of thallium borate species such as TlBPH₄³

Información de seguridad

• Pictogramas: GHS06,GHS08,GHS09
• Palabra de señalización: Danger
• Frases de peligro: H300,H311,H315,H372,H410
• Consejos de prudencia: P260 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P314
• Clasificaciones de peligro: Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 2 - Skin Irrit. 2 - STOT RE 1 Oral
• Código de clase de almacenamiento: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges