1-Thiocyanatobutane
Butyl thiocyanate
CAS: 628-83-1
Molecular Formula: C5H9NS
1-Thiocyanatobutane - Names and Identifiers
1-Thiocyanatobutane - Physico-chemical Properties
| Molecular Formula | C5H9NS |
| Molar Mass | 115.2 |
| Density | 0,961 g/cm3 |
| Boling Point | 180-183°C |
| Refractive Index | 1.4360 (estimate) |
| Physical and Chemical Properties | Boiling point 186 ℃, relative density 0.956, refractive index 1.4630, colorless and odorous liquid, insoluble in water, miscible with alcohol and ether, organic drugs. |
1-Thiocyanatobutane - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R32 - Contact with acids liberates very toxic gas R36 - Irritating to the eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 2810 |
1-Thiocyanatobutane - References
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| category | toxic substances |
| toxicity classification | highly toxic |
| acute toxicity | oral administration-rat LDL0: 250 mg/kg; Abdominal cavity-mouse LD50: 13 mg/kg |
| flammability hazard characteristics | open flame is combustible; high heat emits toxic sulfur oxides, nitrogen oxides and cyanide gas |
| storage and transportation characteristics | warehouse ventilation and low temperature drying; Store separately from oxidants, acids and food additives |
| fire extinguishing agent | foam, 1211 fire extinguishing agent, dry powder. acid-base fire extinguishing agent |
Last Update：2024-04-09 21:32:24
