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CAS RN: 108-26-9
3-Methyl-5-pyrazolone
- Product code: ICTM0491
- Purity/Analytical Methods: >98.0%(T)
Basic Information
| Appearance and Shape (20°C) | Solid |
|---|---|
| CAS RN | 108-26-9 |
| MDL number | MFCD00020699 |
| Molecular weight | 98.11 |
| Molecular Formula | C4H6N2O |
| Product code | ICTM0491 |
| PubChem Substance ID | 87572536 |
| Purity/Analytical Methods | >98.0%(T) |
| Reaxys-RN | 606503 |
| SDBS (AIST Spectral DB) | 3658 |
Technical Specifications
Technical Specifications
| Appearance | White to Light yellow powder to crystal |
|---|
Safety and Regulatory
GHS
| 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 |
Related legislation
| RTECS# | UQ9451500 |
|---|
Product Category
Chemical structure
Chemicals by Class 5-Membered Heterocyclic Compounds [Chemical Structural Class] Pyrazoles [Chemical Structural Class] N-Unsubstituted Monocyclic Pyrazoles [Chemical Structural Class]
Chemistry Building Blocks Heterocyclic Building Blocks Non-Halogenated Heterocyclic Building Blocks Pyrazoles [Non-Halogenated Heterocyclic Building Blocks]