Mefenpyr-Diethyl Pestanal is a technically defined substance, characterized by the molecular formula C16H18Cl2N2O4 and a molecular weight of 373.2. This compound belongs to a specific class of organic compounds, although further details regarding its structure or role are not provided in the data. Handling should follow standard professional practices for chemicals with toxicity to aquatic life, as indicated by the Hazard Statement H411. Additional confirmed properties or potential applications are not specified in the available data.

• CAS Number: 135590-91-9
• Molecular Formula: C16H18Cl2N2O4
• Exact Mass: 372.0643624
• Molecular Weight: 373.2
• Hazard Statements:
• H411: Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]