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| LC4678 Phenylselenyl chloride for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC31678 | Glass bottle | 5 g | 50.85 |
| Product information | |
| Synonyms | Benzeneselenyl chloride |
| Hill Formula | C6H5ClSe |
| HS Code | 2931 00 99 |
| EC number | 227-196-2 |
| Molar mass | 191.51 g/mol |
| EC index number | 034-002-00-8 |
| CAS number | 5707-04-0 |
| Chemical and physical data | |
| Melting point | 63 – 65 °C |
| Molar mass | 191.51 g/mol |
| Boiling point | 120 °C (27 hPa) |
| Safety information | |
| R Phrase | R 23/25-33-50/53 Toxic by inhalation and if swallowed.Danger of cumulative effects.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | R 36/37/38 Irritating to eyes, respiratory system and skin. |
| Categories of danger | toxic, dangerous for the environment |
| Hazard Symbol |
|
| Storage class | Combustible substances, toxic |
| WGK | WGK 3 highly water endangering |
| Disposal | 17 Inorganic selenium compounds are toxic and must be handled with caution. Container E. Elemental selenium can be recovered by first oxidizing the salts in aqueous solution with concentrated Nitric acid (Cat.No. 100443). The addition of Sodium hydrogen sulfite solution (Item No. 806356) then causes elemental selenium to precipitate out. Aqueous phase: Container D. |
Toxic
Dangerous for the environment
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2928 TOXIC SOLID, CORROSIVE, ORGANIC, N.O.S.(PHENYLSELENENYL CHLORIDE), 6.1 (8), I |
| Declaration (transport by air) IATA-DGR | UN 2928 TOXIC SOLID, CORROSIVE, ORGANIC, N.O.S.(PHENYLSELENENYL CHLORIDE), 6.1 (8), I |
| Specifications | |
| Assay (argentometric) | ≥ 98 % |
| Melting range – lower value |
≥ 63 °C |
| – upper value | ≤ 65 °C |
| Identity (IR) | passes test |
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