Pyrazole CAS#: 288-13-1; ChemWhat Code: 199197
Names & Identifiers |
| Product Name | Pyrazole |
| Synonyms | Pyrrazole;Pyrazole, pure, 98%;Pyrazole ,99%;PYRAZOLE, 98%, PURE;2-PyrroMonazole;Pyrazole, pure, 98% 100GR;Pyrazole, pure, 98% 25GR;PYRAZOLE FOR SYNTHESIS 25 G |
| CAS Registry Number | 288-13-1 |
| Molecular Formula | C3H4N2 |
| Molecular Weight | 68.08 |
| EINECS | 206-017-1 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 67-70 °C(lit.) |
| Boiling Point | 186-188 °C(lit.) |
| Flash Point | 186-188°C |
| Storage | Store below +30°C. |
| form | Crystals or Crystalline Powder |
| pka | 2.49(at 25℃) |
| Color | White to yellow |
| Water Solubility | SOLUBLE |
| Sensitive | Hygroscopic |
| Merck | 14,7960 |
| BRN | 103775 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 1H-Pyrazole(288-13-1) |
| EPA Substance Registry System | 1H-Pyrazole(288-13-1) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn |
| R Phrase | 22-36/37/38-52-20/21/22 |
| S Phrase | 26-36/37-61-37/39-36 |
| RIDADR | 2811 |
| WGK Germany | 1 |
| RTECS | UQ4900000 |
| TSCA | Yes |
| Storage Class | 6.1(b) |
| Packing Group | III |
| HS Code | 29331990 |
| 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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