| 1-Ethylpyrazole Basic information |
| Product Name: | 1-Ethylpyrazole |
| Synonyms: | 1-ETHYLPYRAZOLE;AKOS PAO-1141;AKOS B006762;ART-CHEM-BB B006762;1-ETHYL-1H-PYRAZOLE;Albb-004429;1H-Pyrazole, 1-ethyl-;1-Ethylpyrazole > |
| CAS: | 2817-71-2 |
| MF: | C5H8N2 |
| MW: | 96.13 |
| EINECS: | 808-102-4 |
| Product Categories: | Pyrazoles & Triazoles;Pyrazoles & Triazoles;Building Blocks;C3 to C5;Chemical Synthesis;Heterocyclic Building Blocks;New Products for Chemical Synthesis;Pyrazoles |
| Mol File: | 2817-71-2.mol |
| 1-Ethylpyrazole Chemical Properties |
| Melting point | 82.75°C (estimate) |
| Boiling point | 137°C(lit.) |
| density | 0.9537 |
| refractive index | 1.4670 to 1.4710 |
| storage temp. | Sealed in dry,Room Temperature |
| form | clear liquid to cloudy liquid |
| pka | 2.27±0.10(Predicted) |
| color | Colorless to Light yellow |
| Safety Information |
| RIDADR | UN 1993 3/PG III |
| HazardClass | IRRITANT |
| PackingGroup | III |
| HS Code | 2933998090 |
| MSDS Information |
| 1-Ethylpyrazole Usage And Synthesis |
| Synthesis Reference(s) | Synthetic Communications, 20, p. 2849, 1990 DOI: 10.1080/00397919008051498 |
| 1-Ethylpyrazole Preparation Products And Raw materials |
| Raw materials | Bromoethane-->2-Bromoethanol-->Pyrazole-->Iodoethane |
| Preparation Products | 1-Ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole |
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