| Appearance and Shape (20°C) | Solid | 
|---|---|
| CAS RN | 2398-81-4 | 
| MDL number | MFCD00006201 | 
| Molecular weight | 139.11 | 
| Molecular Formula | C6H5NO3 | 
| Product code | ICTN0497 | 
| PubChem Substance ID | 87573823 | 
| Purity/Analytical Methods | >98.0%(T) | 
| Reaxys-RN | 115860 | 
| SDBS (AIST Spectral DB) | 13545 | 
| Appearance | White to Light yellow to Dark green powder to crystal | 
|---|
| 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 | 
Chemicals by Class 6-Membered Heterocyclic Compounds [Chemical Structural Class] Pyridines [Chemical Structural Class] Pyridine N-Oxides [Chemical Structural Class]
Chemistry Building Blocks Heterocyclic Building Blocks Non-Halogenated Heterocyclic Building Blocks Pyridines_C5-C6 [Non-Halogenated Heterocyclic Building Blocks] Pyridines [Non-Halogenated Heterocyclic Building Blocks]