2-hydroxyethylacetoacetateacrylate
2-(ACRYLOYLOXY)ETHYL ACETOACETATE
CAS: 21282-96-2
Molecular Formula: C9H12O5
2-hydroxyethylacetoacetateacrylate - Names and Identifiers
2-hydroxyethylacetoacetateacrylate - Physico-chemical Properties
| Molecular Formula | C9H12O5 |
| Molar Mass | 200.19 |
| Density | 1.2176 (rough estimate) |
| Boling Point | 257.9°C (rough estimate) |
| Flash Point | 96°C |
| Refractive Index | 1.4435 (estimate) |
2-hydroxyethylacetoacetateacrylate - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R22 - Harmful if swallowed R24 - Toxic in contact with skin R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | AK5600000 |
| Toxicity | LD50 orl-rat: 1300 mg/kg TXAPA9 28,313,74 |
2-hydroxyethylacetoacetateacrylate - References
| category | toxic substances |
| toxicity grade | poisoning |
| Acute toxicity | oral-rat LD50: 1300 mg/kg |
| stimulation data | Skin-rabbits 100 mg/24 h moderate; eye-rabbit 20 mg/24 h moderate |
| flammability hazard characteristics | flammability; Thermal decomposition releases irritating smoke |
| storage and transportation characteristics | warehouse ventilation and low temperature drying |
| extinguishing agent | dry powder, foam, sand, water |
Last Update：2024-04-10 22:29:15
