Penthiopyrad
Synonym(s):(RS)-N-[2-(1,3-Dimethylbutyl)-3-thienyl]-1-methyl-3-(trifluoromethyl)pyrazole-4-carboxamide
- CAS NO.:183675-82-3
- Empirical Formula: C16H20F3N3OS
- Molecular Weight: 359.41
- MDL number: MFCD11973641
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-10 10:26:59
What is Penthiopyrad?
The Uses of Penthiopyrad
Penthiopyrad is a novel fungicide used in the protection of crops.
Definition
ChEBI: 1-methyl-N-[2-(4-methylpentan-2-yl)-3-thienyl]-3-(trifluoromethyl)pyrazole-4-carboxamide is an aromatic amide obtained by formal condensation of the carboxy group of 1-methyl-3-(trifluoromethyl)pyrazole-4-carboxylic acid with the amino group of 2-(4-methylpentan-2-yl)thiophen-3-amine. It is an aromatic amide, an organofluorine compound, a member of pyrazoles and a member of thiophenes.
Properties of Penthiopyrad
| Melting point: | 103-105 °C |
| Boiling point: | 381.3±42.0 °C(Predicted) |
| Density | 1.30±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | DMSO: ≥ 26 mg/mL (72.34 mM) |
| pka | 12.77±0.70(Predicted) |
| form | neat |
| form | Solid |
| color | White to off-white |
| BRN | 11343466 |
| EPA Substance Registry System | 1H-Pyrazole-4-carboxamide, N-[2-(1,3-dimethylbutyl)-3-thienyl]-1-methyl-3-(trifluoromethyl)- (183675-82-3) |
Safety information for Penthiopyrad
| Signal word | Warning |
| Pictogram(s) |
![]() Environment GHS09 |
| GHS Hazard Statements |
H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. P391:Collect spillage. Hazardous to the aquatic environment P501:Dispose of contents/container to..… |
Computed Descriptors for Penthiopyrad
New Products
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