| Appearance and Shape (20°C) | Liquid | 
|---|---|
| CAS RN | 5744-40-1 | 
| MDL number | MFCD00233452 | 
| Molecular weight | 168.20 | 
| Molecular Formula | C8H12N2O2 | 
| Product code | ICTE1001 | 
| PubChem Substance ID | 253660215 | 
| Purity/Analytical Methods | >96.0%(GC) | 
| Reaxys-RN | 131144 | 
| Situations to avoid | Moisture Sensitive | 
| Store under inert gas | Store under inert gas | 
| Appearance | Light yellow to Yellow to Orange clear liquid | 
|---|---|
| Purity(GC) | min. 96.0 % | 
| Boiling point | 90 °C/5 mmHg | 
|---|---|
| Flash point | 110 °C | 
| Poroportion | 1.07 | 
| Refractive index | 1.48 | 
| 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 5-Membered Heterocyclic Compounds [Chemical Structural Class] Pyrazoles [Chemical Structural Class] N-Substituted Monocyclic Pyrazoles [Chemical Structural Class]
Chemistry Building Blocks Heterocyclic Building Blocks Non-Halogenated Heterocyclic Building Blocks Pyrazoles [Non-Halogenated Heterocyclic Building Blocks]