Thallium(I) sulfate
ALDRICH/204625 - 99.99% trace metals basis
CAS Number: 7446-18-6
Empirical Formula (Hill Notation): O4STl2
Molecular Weight: 504.83
EC Number: 231-201-3
MDL Number: MFCD00011278
Linear Formula: Tl2SO4
Product Type: Chemical
| assay | 99.99% trace metals basis |
| density | 6.77 g/mL at 25 °C (lit.) |
| form | solid |
| InChI | 1S/H2O4S.2Tl/c1-5(2,3)4;; |
| InChI key | YTQVHRVITVLIRD-UHFFFAOYSA |
| mp | 632 °C (lit.) |
| Quality Level | 100  |
| reaction suitability | core: thallium |
| reagent type: catalyst | |
| SMILES string | [Tl+].[Tl+].[O-]S([O-])(= |
| Application: | Thallium(I)sulfate is also utilized in: • the synthesis of alkylated cyclopentadienes and 7-substitutedbicyclo[2.2. • inthe preparation of thallium borate species such as TlBPH43 |
| General description: | 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. |
| Packaging: | 5, 25 g in poly bottle |
| Symbol |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H300 - H311 - H315 - H372 - H410 |
| Precautionary statements | P260 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P314 |
| Hazard Codes | T+,N |
| Risk Statements | 28-38-48/25-51/53 |
| Safety Statements | 13-36/37-45-61 |
| RIDADR | UN 1707 6.1 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.99% trace metals basis |
| mp | 632 °C (lit.) |
| Density | 6.77 g/mL at 25 °C (lit.) |
| UNSPSC | 12352300 |