Make sure to sign up for an account today for exclusive coupons and free shipping on orders over $75!
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 141573-95-7 | Product Number: E1191
Ethyl 3-(Difluoromethyl)-1-methylpyrazole-4-carboxylate
×
![]()
×
Purity: >98.0%(GC)
Synonyms:
- 3-(Difluoromethyl)-1-methylpyrazole-4-carboxylic Acid Ethyl Ester
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 5G |
$139.00
|
3 | 1 | 2 |
|
| 25G |
$415.00
|
Contact Us | Contact Us | 5 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| 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:
| HS Number | 2933.19.9000 |
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
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.