Phenyl selenocyanate
ALDRICH/498254 - 96%
CAS Number: 2179-79-5
Empirical Formula (Hill Notation): C7H5NSe
Molecular Weight: 182.08
MDL Number: MFCD00216944
Linear Formula: C6H5SeCN
Product Type: Chemical
| assay | 96% |
| bp | 116-117 °C/12 mmHg (lit.) |
| density | 1.484 g/mL at 25 °C (lit.) |
| InChI | 1S/C7H5NSe/c8-6-9-7-4-2-1 |
| InChI key | NODWRXQVQYOJGN-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | N#C[Se]c1ccccc1 |
| storage temp. | 2-8°C |
| Application: | Phenyl selenocyanate may be used in the synthesis of: • benzeneselenol esters • 2-bromoethyl phenyl selenie dibromide • α,α-dioxy-β-phenylselen • β-alkoxyalkyl phenyl selenide |
| General description: | Phenyl selenocyanate is a selenenylation agent that can be prepared by reacting benzeneselenenyl chloride and trimethylsilyl cyanide. |
| Packaging: | 5 g in glass bottle |
| Symbol | ![]() ![]() GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301 + H331 - H373 - H410 |
| Precautionary statements | P273 - P301 + P310 + P330 - P304 + P340 + P311 - P314 |
| Hazard Codes | T,N |
| Risk Statements | 23/25-33-50/53 |
| Safety Statements | 20/21-28-45-60-61 |
| RIDADR | UN3440 - class 6.1 - PG 2 - EHS - Selenium compound, liquid, n.o |
| WGK Germany | WGK 3 |
| Flash Point(F) | 228.2 °F - closed cup |
| Flash Point(C) | 109 °C - closed cup |
| Purity | 96% |
| bp | 116-117 °C/12 mmHg (lit.) |
| Density | 1.484 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |




