Phenylselenocyanate
- Product NamePhenylselenocyanate
- CAS2179-79-5
- CBNumberCB6763347
- MFC7H5NSe
- MW182.08
- EINECS620-663-5
- MDL NumberMFCD00216944
- MOL File2179-79-5.mol
Chemical Properties
| Boiling point: | 116-117 °C/12 mmHg (lit.) |
| Density | 1.484 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | 2-8°C |
| solubility | Miscible with organic solvents, terahydro furan, dichloromethane and acetonitrile. |
| BRN | 1617370 |
| Exposure limits | ACGIH: TWA 0.2 mg/m3 NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3 |
| InChI | 1S/C7H5NSe/c8-6-9-7-4-2-1-3-5-7/h1-5H |
| InChIKey | NODWRXQVQYOJGN-UHFFFAOYSA-N |
| SMILES | N#C[Se]c1ccccc1 |
Safety
| Symbol(GHS) |
   GHS06,GHS08,GHS09 |
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| Signal word | Danger | |||||||||
| Hazard statements | H301+H331-H373-H410 | |||||||||
| Precautionary statements | P260-P264-P273-P301+P310-P304+P340+P311-P314 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | T,N | |||||||||
| Risk Statements | 23/25-33-50/53 | |||||||||
| Safety Statements | 20/21-28-45-60-61 | |||||||||
| RIDADR | UN 3440 6.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 2931900090 | |||||||||
| Storage Class |
6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
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| Hazard Classifications |
Acute Tox. 3 Inhalation Acute Tox. 3 Oral Aquatic Acute 1 Aquatic Chronic 1 STOT RE 2 |
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| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704: |
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