3-Methyl-2-pyrazolin-5-one CAS#: 108-26-9; ChemWhat Code: 102029
Names & Identifiers |
| Product Name | 3-Methyl-2-pyrazolin-5-one |
| Synonyms | 3-Methyl-4,5-dihydro-1H-pyrazole-5-one;5-Methyl-2,4-dihydro-3H-pyrazole-3-one;3-Methyl-2-pyrazolin-5-one,99%;3-methyl pyrazole-5-one;3-Methyl-5-pyrazolone, 99%, 99%;TIMTEC-BB SBB004372;2-Pyrazolin-5-one, 3-methyl-;3-methyl-2-pyrazolin-5-on |
| CAS Registry Number | 108-26-9 |
| Molecular Formula | C4H6N2O |
| Molecular Weight | 98.1 |
| EINECS | 203-565-3 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 220-224 °C |
| Solubulity | Slightly soluble in ethanol. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 3H-pyrazol-3-one, 2,4-dihydro-5-methyl-(108-26-9) |
| EPA Substance Registry System | 3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-(108-26-9) |
Safety & Hazards(Codes & Phrases) |
| R Phrase | 36/37/38 |
| S Phrase | 24/25 |
| RTECS | UQ9451500 |
| TSCA | Yes |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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