| Appearance and Shape (20°C) | Liquid | 
|---|---|
| CAS RN | 16520-62-0 | 
| MDL number | MFCD00041667 | 
| Molecular weight | 130.19 | 
| Molecular Formula | C10H10 | 
| Product code | ICTP0358 | 
| PubChem Substance ID | 87574575 | 
| Purity/Analytical Methods | >97.0%(GC) | 
| Reaxys-RN | 1362221 | 
| Appearance | Colorless to Light orange to Yellow clear liquid | 
|---|---|
| Purity(GC) | min. 97.0 % | 
| Boiling point | 190 °C | 
|---|---|
| Flash point | 66 °C | 
| Poroportion | 0.93 | 
| Refractive index | 1.52 | 
| Pictograms | 
                                                                                             
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|---|---|
| Hazard statement | H315 : Causes skin irritation H319 : Causes serious eye irritation H227 : Combustible liquid. | 
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ eye protection/ face protection P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish 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 P403 + P235 : Store in a well-ventilated place. Keep cool. | 
| Signal word | Warning | 
Chemicals by Class Compounds by Functional Group Classes Acetylenes [Chemical Structural Class] Acetylenic Aromatic Hydrocarbons [Chemical Structural Class]
Chemistry Building Blocks Non-Heterocyclic Building Blocks Alkynes [Non-Heterocyclic Building Blocks] Arenes [Non-Heterocyclic Building Blocks] Chemical Biology Conjugation Chemistry: Azides, Alkynes and Other Reagents Aromatic Hydrocarbons [Terminal Alkynes] Aromatic Terminal Alkynes [Conjugation Chemistry] Terminal Alkynes [Click Chemistry]
Life Science Pharmaceutical Development and Drug Discovery Research Conjugation Chemistry: Azides, Alkynes and Other Reagents Aromatic Hydrocarbons [Terminal Alkynes] Aromatic Terminal Alkynes [Conjugation Chemistry] Terminal Alkynes [Click Chemistry]