| Appearance and Shape (20°C) | Solid | 
|---|---|
| CAS RN | 134-96-3 | 
| MDL number | MFCD00006943 | 
| Molecular weight | 182.18 | 
| Molecular Formula | C9H10O4 | 
| Product code | ICTD0635 | 
| PubChem Substance ID | 87567281 | 
| Purity/Analytical Methods | >98.0%(T)(HPLC) | 
| Reaxys-RN | 784514 | 
| SDBS (AIST Spectral DB) | 5097 | 
| Situations to avoid | Air Sensitive | 
| Store under inert gas | Store under inert gas | 
| Appearance | White to Brown powder to crystal | 
|---|
| Boiling point | 193 °C | 
|---|
| 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 | 
| RTECS# | CU5760000 | 
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