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CAS RN: 1898-66-4
1,1-Diphenyl-2-picrylhydrazyl Free Radical
- Product code: ICTD4313
- Purity/Analytical Methods: >97.0%(HPLC)
Basic Information
| Appearance and Shape (20°C) | Solid |
|---|---|
| CAS RN | 1898-66-4 |
| MDL number | MFCD00007231 |
| Molecular weight | 394.32 |
| Molecular Formula | C18H12N5O6 |
| Product code | ICTD4313 |
| PubChem Substance ID | 172089145 |
| Purity/Analytical Methods | >97.0%(HPLC) |
| Reaxys-RN | 1834478 |
| Situations to avoid | Heat Sensitive |
Technical Specifications
Technical Specifications
| Appearance | Black powder to crystal |
|---|
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H302 : Harmful if swallowed H317 : May cause an allergic skin reaction H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray P270 : Do not eat, drink or smoke when using this product P285 : In case of inadequate ventilation wear respiratory protection P264 : Wash skin thoroughly after handling P280 : Wear protective gloves P272 : Contaminated work clothing must not be allowed out of the workplace P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor P304 + P341 : IF INHALED: If breathing is difficult, remove person to fresh air and keep comfortable for breathing P302 + P352 : IF ON SKIN: Wash with plenty of soap and water P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention P363 : Wash contaminated clothing before reuse P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. |
| Signal word | Danger |
Related legislation
| RTECS# | MW3250000 |
|---|
Product Category
Chemical structure
Chemicals by Class Other Compounds by Structure Classification Radicals & Carbenes [Chemical Structural Class]
Chemistry Catalysis and Inorganic Chemistry Organocatalysts [Catalysis] Oxidation Organocatalysts Synthetic Reagents Oxidation [Synthetic Reagents] Other Oxidants [Oxidation] Radical Chemistry Picrylhydrazyl Derivatives [Stable Radicals] Stable Radicals [Synthetic Reagents]
Life Science Cell Biology Cell Signaling and Neuroscience Nitric Oxide and Cell Stress [Oxidative stress] Oxidative Stress ROS/RNS Detection Reagents [Oxidative stress] Chromogenic Method [ROS/RNS Detection Reagents]
Materials Science Battery Materials Organic Redox Flow Battery Materials [Battery Materials] Organic Radicals [Battery Materials] Electronic Materials Battery Materials Organic Radicals [Battery Materials] Organic Redox Flow Battery Materials [Battery Materials] Magnetic Materials Organic Radicals [Magnetic Materials] Polymer/Macromolecule Reagents Polymerization Inhibitors