Crotonic anhydride
CROTONIC ANHYDRIDE
CAS: 78957-07-0
Molecular Formula: C8H10O3
Crotonic anhydride - Names and Identifiers
| Name | CROTONIC ANHYDRIDE |
| Synonyms | CROTONIC ANHYDRIDE TRANS-2-BUTENOIC ANHYDRIDE [(E)-but-2-enoyl] (E)-but-2-enoate 2-Butenoic acid, 1,1'-anhydride, (2E,2'E)- |
| CAS | 78957-07-0 |
Crotonic anhydride - Physico-chemical Properties
| Molecular Formula | C8H10O3 |
| Molar Mass | 154.16 |
| Density | 1.04 g/mL at 25 °C (lit.) |
| Boling Point | 248 °C (lit.) |
| Flash Point | 231°F |
| Refractive Index | n20/D 1.473(lit.) |
Crotonic anhydride - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | 34 - Causes burns |
| 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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3265 8/PG 3 |
| WGK Germany | 3 |
