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Selenium dichloride oxide, 99% (metals basis)
CAS: 7791-23-3 | Cl2OSe | 165.87 g/mol
Supplier: Thermo Scientific Chemicals 068108AC
Description
Selenium(IV) chloride oxide is used as a polar solvent for synthetic phenolic resins. It is also used to prepare selenium oxybromide and selenium nitride. It acts as a chlorinating agent.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| 176.4°C | |
| 8.5°C | |
| Yellow | |
| 25 mL | |
| Cl2OSe | |
| UN2879 | |
| selenium oxychloride, seleninyl chloride, selenium oxydichloride, seleninyl dichloride, selenium chloride oxide, hsdb 678, selenium chloride oxide secl2o, selenium iv oxychloride, selenium dichloride oxide, selenoxychlorid | |
| LIRMPIXWGWLNND-UHFFFAOYSA-N | |
| 165.87 | |
| 165.87 | |
| 1.651 | |
| 2.42 g/mL |
| Selenium dichloride oxide | |
| 7791-23-3 | |
| Liquid | |
| (metals basis) | |
| MFCD00016327 | |
| 14,8435 | |
| Miscible with chloroform,carbon disulphide and benzene. | |
| O=[Se](Cl)Cl | |
| 24647 | |
| 99% | |
| Moisture sensitive |
Chemical Identifiers
| 7791-23-3 | |
| 165.87 | |
| LIRMPIXWGWLNND-UHFFFAOYSA-N | |
| 24647 |
| Cl2OSe | |
| MFCD00016327 | |
| selenium oxychloride, seleninyl chloride, selenium oxydichloride, seleninyl dichloride, selenium chloride oxide, hsdb 678, selenium chloride oxide secl2o, selenium iv oxychloride, selenium dichloride oxide, selenoxychlorid | |
| O=[Se](Cl)Cl |
Safety and Handling
GHS H Statement
H301-H331-H373
Toxic if swallowed.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
P260-P264b-P270-P301+P310-P314-P330-P501c
H301-H373
DOTInformation : Transport Hazard Class: 8; Packing Group: I; Proper Shipping Name: SELENIUM OXYCHLORIDE
EINECSNumber : 232-244-0
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only