2,4-Dichloro-5-trifluoromethylpyrimidine(CAS#3932-97-6)
Risk Codes | R36/37/38 – Irritating to eyes, respiratory system and skin. R36 – Irritating to the eyes R25 – Toxic if swallowed |
Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
UN IDs | UN 2810 |
WGK Germany | 3 |
HS Code | 29335990 |
Hazard Note | Irritant |
Hazard Class | 8 |
Packing Group | Ⅲ |
Introduction
2,4-Dichloro-5-trifluoromethylpyrimidine is an organic compound. The following is an introduction to its properties, uses, manufacturing methods and safety information:Quality:2,4-Dichloro-5-trifluoromethylpyrimidine is a colorless to light yellow crystalline solid with a peculiar odor. It can be dissolved in organic solvents such as alcohols, ethers, etc., but it has low solubility in water.Use:2,4-Dichloro-5-trifluoromethylpyrimidine is an important pesticide and herbicide. It is mainly used to control weeds in wheat fields, orchards, vegetable gardens and tea gardens. It has broad-spectrum herbicidal activity and can be used with photosynthesis inhibitors to improve the herbicidal effect.Method:2,4-Dichloro-5-trifluoromethylpyrimidine is generally obtained by using chlorine and sodium trifluoromethanadechlorination in the reaction. The specific preparation method involves some steps and conditions of organic synthesis, which requires special laboratory equipment and operation technology.Safety Information:- It is a toxic chemical that can be harmful to human health if it comes into contact with the skin, inhaled or ingested by mistake, and should be kept away from children and unfamiliar people.- Wear appropriate personal protective equipment (PPE), including protective eyewear, gloves, and respirators.- Use in a well-ventilated area and avoid inhaling gases, vapors, or fumes.