4-Methylpyrazole 98.0%(GC)
98.0%(GC)
Properties
| Vapour pressure | 0.1±0.4 mmHg at 25℃ |
| Assay Purity | >98%(GC) |
| Refractive index | n20/D 1.495 (lit.) |
| B pt. | 99-100 ℃/6 mmHg (lit.) |
| M pt. | 25℃ |
| Density | 0.993 g/mL at 25 ℃ (lit.) |
Safety Information
| Hazard Statement(s) | H302-H315-H319 |
| Precautionary Statement | P501-P270-P264-P280-P302 + P352-P337 + P313-P305 + P351 + P338-P362 + P364-P332 + P313-P301 + P312 + P330 |
| Symbol |
|
| Signal word | Warning |
| HS Code | 2933199090 |
| Flash point | 96℃ |
| Storage Temp. | Store at room temperature. |
| Storage Class | 6.1(b) |
| Packaging | Glass Bottle |
| UN Number | 2810 |
Description
Recommended products
Lithium Salicylate Monohydrate 98.0%(HPLC)
Application
Fomepizole (4-Methylpyrazole) can be used as A reactant to prepare 4-methyl-1-phenyl-1H-pyrazole by reacting with bromobenzene via N-arylation using a copper catalyst. A starting material for the synthesis of 4-methyl-3(5)-nitropyrazole by nitration. A ligand in the preparation of gallium(III) complex of 4-methylpyrazole as potential antitumor and antiviral agent.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
4-Methylpyrazole inhibits CYP2E1 activity[2]. It also acts as alcohol dehydrogenase inhibitor.
Documents
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