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CAS RN: 2420-87-3
4,4′-Biphthalic Anhydride (purified by sublimation)
- Product code: ICTB4262
- Purity/Analytical Methods: >98.0%(HPLC)
Basic Information
| Appearance and Shape (20°C) | Solid |
|---|---|
| CAS RN | 2420-87-3 |
| MDL number | MFCD00039140 |
| Molecular weight | 294.22 |
| Molecular Formula | C16H6O6 |
| Product code | ICTB4262 |
| PubChem Substance ID | 253661497 |
| Purity/Analytical Methods | >98.0%(HPLC) |
| Reaxys-RN | 292887 |
| Situations to avoid | Moisture Sensitive |
| Store under inert gas | Store under inert gas |
Technical Specifications
Technical Specifications
| Appearance | White to Light yellow powder to crystal |
|---|
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H315 : Causes skin irritation H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ eye protection/ face protection P337 + P313 : If eye irritation persists: Get medical advice/ attention P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P302 + P352 : IF ON SKIN: Wash with plenty of soap and water P332 + P313 : If skin irritation occurs: Get medical advice/ attention P362 : Take off contaminated clothing and wash before reuse. |
| Signal word | Warning |