204625

Thallium(I) sulfate

99.99% trace metals basis

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

Propriedades

• Nível de qualidade: 100
• Ensaio: 99.99% trace metals basis
• Formulário: solid
• adequação da reação: core: thallium; reagent type: catalyst
• pf: 632 °C (lit.)
• densidade: 6.77 g/mL at 25 °C (lit.)
• cadeia de caracteres 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
• chave InChI: YTQVHRVITVLIRD-UHFFFAOYSA-L

Descrição

Descrição geral

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.

Aplicação

Thallium(I)sulfate is also utilized in:

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

Informações de segurança

• Pictogramas: GHS06,GHS08,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H300,H311,H315,H372,H410
• Declarações de precaução: P260 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P314
• Classificações de perigo: Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 2 - Skin Irrit. 2 - STOT RE 1 Oral
• Código de classe de armazenamento: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges