| Appearance and Shape (20°C) | Solid | 
|---|---|
| CAS RN | 5192-03-0 | 
| MDL number | MFCD00005679 | 
| Molecular weight | 132.17 | 
| Molecular Formula | C8H8N2 | 
| Product code | ICTA2071 | 
| PubChem Substance ID | 87559888 | 
| Purity/Analytical Methods | >98.0%(GC)(T) | 
| Reaxys-RN | 112348 | 
| Situations to avoid | Light Sensitive,Air Sensitive | 
| Store under inert gas | Store under inert gas | 
| Appearance | White to Gray to Brown powder to crystal | 
|---|---|
| Purity(GC) | min. 98.0 % | 
| Boiling point | 190 °C/6 mmHg | 
|---|
| Pictograms |   | 
|---|---|
| Hazard statement | H302 : Harmful if swallowed H315 : Causes skin irritation H319 : Causes serious eye irritation. | 
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P270 : Do not eat, drink or smoke when using this product 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 P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. | 
| Signal word | Warning | 
Chemicals by Class 5-Membered Heterocyclic Compounds [Chemical Structural Class] Pyrroles [Chemical Structural Class] Indoles (Others) [Chemical Structural Class] Indoles [Chemical Structural Class]
Chemistry Building Blocks Heterocyclic Building Blocks Indoles [Non-Halogenated Heterocyclic Building Blocks] Non-Halogenated Heterocyclic Building Blocks