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Potassium selenocyanate, 98.5%
CAS: 3425-46-5 | CKNSe | 144.087 g/mol
Supplier: Thermo Scientific Chemicals 06810718
Description
Potassium selenocyanate is used to prepare triphenylphosphine selenide by reacting with triphenylphosphine. It finds application in solid state NMR of heavy-metal nuclei which results in the preparation of several mercury thiocyanate and selenocyanate compounds.
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
| Potassium selenocyanate | |
| 3425-46-5 | |
| Crystalline | |
| CKNSe | |
| UN3283 | |
| Soluble in water,ethanol,dimethyl formamide,hexamethylphosphoramide,acetonitrile and methanol. Slightly soluble in terahydrofuran. | |
| C(#N)[Se-].[K+] | |
| 144.087 | |
| 144.08 | |
| Odorless | |
| 2.347 g/mL |
| 162°C to 164°C | |
| White | |
| 50 g | |
| MFCD00011366 | |
| potassium selenocyanate, selenocyanic acid, potassium salt, potassium selenoisocyanate, ccris 7063, potassium ion selenocyanate, potassium selenocyanate 10g | |
| KYEKHFSRAXRJBR-UHFFFAOYSA-M | |
| potassium;selenocyanate | |
| 76960 | |
| 98.5% | |
| Moisture sensitive |
Chemical Identifiers
| 3425-46-5 | |
| 144.087 | |
| KYEKHFSRAXRJBR-UHFFFAOYSA-M | |
| 76960 | |
| C(#N)[Se-].[K+] |
| CKNSe | |
| MFCD00011366 | |
| potassium selenocyanate, selenocyanic acid, potassium salt, potassium selenoisocyanate, ccris 7063, potassium ion selenocyanate, potassium selenocyanate 10g | |
| potassium;selenocyanate |
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-P271-P301+P310-P304+P340-P311-P314-P330-P501c
H301+H331-H373
DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: SELENIUM COMPOUND, SOLID, N.O.S.
EINECSNumber : 222-320-1
RTECSNumber : VT4000000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only