204625

Thallium(I) sulfate

99.99% trace metals basis

• Linear Formula: Tl₂SO₄
• CAS Number: 7446-18-6
• Molecular Weight: 504.83
• EC Number: 231-201-3
• MDL number: MFCD00011278
• UNSPSC 코드: 12161600
• eCl@ss: 38120904
• PubChem Substance ID: 24852283
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 99.99% trace metals basis
• 양식: solid
• 반응 적합성: core: thallium; reagent type: catalyst
• mp: 632 °C (lit.)
• density: 6.77 g/mL at 25 °C (lit.)
• SMILES string: [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
• InChI key: YTQVHRVITVLIRD-UHFFFAOYSA-L

설명

일반 설명

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.

애플리케이션

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

안전성 정보

• 픽토그램: GHS06,GHS08,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H300,H311,H315,H372,H410
• 예방조치 성명서: P260 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P314
• Hazard Classifications: Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 2 - Skin Irrit. 2 - STOT RE 1 Oral
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges