Products Description
The substance corresponding to CAS 145099 - 21 - 4 is Trifloxysulfuron, and its chemical name is 1 - (4,6 - dimethoxypyrimidin - 2 - yl)-3 - [3 - (2,2,2 - trifluoroethoxy)-2 - pyridylsulfonyl]urea. Its molecular formula is C₁₄H₁₄F₃N₅O₆S, and its molecular weight is 437.35.
The pure product of Trifloxysulfuron appears as white crystals. Its density is about 1.531 ± 0.06 g/cm³ (this is the predicted value). Its melting point is 195 °C, its refractive index is 1.542, and its vapor pressure is less than 1.3×10⁻⁶ Pa at 25 °C. At 25 °C, its solubility is 25.7 g/L in water, 17 g/L in acetone, 50 g/L in methanol, greater than 500 g/L in toluene, less than 1 mg/L in n - hexane, and 4.4 g/L in octanol.


Basic Info
| Product Name | Trifloxysulfuron |
| CAS NO. | 145099-21-4 |
| Appearance | White Powder |
| Purity | 99% |
| Melting Point | 195°C |
| Density | 1.531±0.06 g/cm3 |
| Application | Agricultural chemicals; Pesticide; Pesticide active drug |
| Usage | Trifloxyaron is used as a cotton and sugarcane field herbicide. |
Safety Information
Toxicity: Trifloxysulfuron has low toxicity to humans, livestock, fish, bees and silkworms.
![CAS 145099-21-4 | 1-(4,6-dimethoxypyrimidin-2-yl)-3-[3-(2,2,2-trifluoroethoxy)-2-pyridylsulfonyl]urea CAS 145099-21-4 | 1-(4,6-dimethoxypyrimidin-2-yl)-3-[3-(2,2,2-trifluoroethoxy)-2-pyridylsulfonyl]urea](/uploads/40900/products/p2025021816074451fc8.jpg?size=800x0)
Uses
Trifloxysulfuron is mainly used to control broadleaf weeds and sedge weeds in cotton fields, sugarcane fields and lawns. It has a special effect on Cyperus rotundus, and has good control effects on broadleaf weeds such as Sonchus endive, Chenopodium album, Purslane and Echinochloa chinensis, but has poor control effects on Gramineae weeds such as Digitaria sanguinea and Echinochloa crusgalli.
Company Profile
Gnee Chem is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our products are widely exported to many countries, such as the United States, Russia, Canada, Australia, Europe, etc., and we provide customers with fast shipping services. We hope to establish long-term and mutually beneficial cooperation with more friends in the future, and provide the best products and services for our customers.
Contact Us
Tel: +86-372-5055135
Mob: +86-13673325456
Email: sales@gneebio.com



![1-(4,6-dimethoxypyrimidin-2-yl)-3-[3-(2,2,2-trifluoroethoxy)-2-pyridylsulfonyl]urea 1-(4,6-dimethoxypyrimidin-2-yl)-3-[3-(2,2,2-trifluoroethoxy)-2-pyridylsulfonyl]urea](/uploads/40900/products/p20250217091050259bc.jpg?size=800x0)
FAQ
Can your company accept customisation and meet customers' special specifications?
Yes, we can.
What are your payment terms?
Wire transfer, paypal, western union, money order and bitcoin.
What is your delivery time?
We usually ship within 1-3 days after receiving your payment.
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![Herbicide Pesticide 1-(4,6-dimethoxypyrimidin-2-yl)-3-[3-(2,2,2-trifluoroethoxy)-2-pyridylsulfonyl]urea CAS 145099-21-4](/uploads/40900/herbicide-pesticide-trifloxysulfuron-cas95247.jpg)





