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CAS RN: 141573-95-7 | Product Number: E1191
Ethyl 3-(Difluoromethyl)-1-methylpyrazole-4-carboxylate
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Purity: >98.0%(GC)
Synonyms:
- 3-(Difluoromethyl)-1-methylpyrazole-4-carboxylic Acid Ethyl Ester
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
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|---|---|---|---|---|---|
| 5G |
NT$3,864
|
0 | 1 | Contact Us | |
| 25G |
NT$13,566
|
3 | 2 | Contact Us |
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| Product Number | E1191 |
Purity / Analysis Method 
|
>98.0%(GC) |
| Molecular Formula / Molecular Weight | C__8H__1__0F__2N__2O__2 = 204.18 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| CAS RN | 141573-95-7 |
| Reaxys Registry Number | 11691507 |
| PubChem Substance ID | 468591685 |
| MDL Number | MFCD12022341 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 61.0 to 65.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 62 °C |
| Boiling Point | 120 °C/0.75 mmHg |
| Solubility (soluble in) | Methanol |
GHS
Related Laws:
Transport Information:
| H.S.code* | 2933.19-000 |
Application
A Synthetic Intermediate of Pyrazole Agrochemical Fungicides
This product is often used for the synthesis of difluoropyrazole-carboxamide agrochemical fungicides, such as sedaxane, fluxapyroxad and bixafen.
References
- An Atom-Efficient Route to Ethyl 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylate (DFMMP)-A Key Building Block for a Novel Fungicide Family
- Structure-Based Discovery of Potential Fungicides as Succinate Ubiquinone Oxidoreductase Inhibitors
- Synthesis and biological evaluation of novel pyrazole carboxamide with diarylamine-modified scaffold as potent antifungal agents
- Synthesis, crystal structure and fungicidal activity of 3-(difluoromethyl)-1-methyl-N-((2-(trifluoromethyl)phenyl) carbamoyl)-1H-pyrazole-4-carboxamide
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