1-isocyanato-4-(trifluoromethyl)benzene
α,α,α-trifluoro-p-tolyl isocyanate
CAS: 1548-13-6
Molecular Formula: C8H4F3NO
1-isocyanato-4-(trifluoromethyl)benzene - Names and Identifiers
1-isocyanato-4-(trifluoromethyl)benzene - Physico-chemical Properties
| Molecular Formula | C8H4F3NO |
| Molar Mass | 187.12 |
| Density | 1.31g/mLat 25°C(lit.) |
| Melting Point | 58.5°C |
| Boling Point | 58-59°C10mm Hg(lit.) |
| Flash Point | 69 °C |
| Water Solubility | It hydrolyzes in water. |
| Vapor Presure | 1.33mmHg at 25°C |
| Appearance | liquid |
| Specific Gravity | 1.31 |
| Color | colorless |
| BRN | 881041 |
| Storage Condition | 2-8°C |
| Sensitive | Lachrymatory |
| Refractive Index | n20/D 1.471 |
1-isocyanato-4-(trifluoromethyl)benzene - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R42 - May cause sensitization by inhalation |
| 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 | UN 3382 6.1/PG 1 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-21 |
| HS Code | 29291090 |
| Hazard Note | Toxic/Lachrymatory/Keep Cold |
| Hazard Class | 6.1 |
| Packing Group | II |
1-isocyanato-4-(trifluoromethyl)benzene - Reference Information
| EPA chemical substance information | information is provided by: ofmpeb.epa.gov (external link) |
Last Update：2024-04-10 22:29:15
