Name | Benzo[B]Selenophene |
Synonyms | SELENONAPHTENE Selenonaphthen Selenanaphthene SELENONAPHTHENE 1-Benzoselenophene Benzo[B]Selenophene BENZO[B]SELENOPHENE |
CAS | 272-30-0 |
Molecular Formula | C8H6Se |
Molar Mass | 181.09 |
Melting Point | 45-50 °C |
Boling Point | 100 °C (15 mmHg) |
Appearance | solid |
Storage Condition | Room Temprature |
Hazard Symbols | N - Dangerous for the environment T - Toxic |
Risk Codes | R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R33 - Danger of cumulative effects R23/25 - Toxic by inhalation and if swallowed. |
Safety Description | S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S60 - This material and its container must be disposed of as hazardous waste. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S28A - S20/21 - |
HS Code | 29310099 |