| Appearance and Shape (20°C) | Solid | 
|---|---|
| CAS RN | 4897-25-0 | 
| MDL number | MFCD00233664 | 
| Molecular weight | 161.55 | 
| Molecular Formula | C4H4ClN3O2 | 
| Product code | ICTC1646 | 
| PubChem Substance ID | 87566638 | 
| Purity/Analytical Methods | >98.0%(GC) | 
| Reaxys-RN | 136775 | 
| SDBS (AIST Spectral DB) | 41273 | 
| Appearance | White to Orange to Green powder to crystal | 
|---|---|
| Purity(GC) | min. 98.0 % | 
| 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# | NI4397100 | 
|---|
Chemicals by Class 5-Membered Heterocyclic Compounds [Chemical Structural Class] Imidazoles [Chemical Structural Class] N-Substituted Imidazoles [Chemical Structural Class]
Chemistry Building Blocks Heterocyclic Building Blocks Halogenated Heterocyclic Building Blocks Imidazoles [Halogenated Heterocyclic Building Blocks]