The agrochemical industry relies heavily on the availability of high-purity intermediates to synthesize effective and safe end-products. Quizalofop-P-Ethyl (CAS 100646-51-3) stands out as a critical intermediate, particularly for the production of selective post-emergence herbicides. NINGBO INNO PHARMCHEM CO.,LTD., a distinguished manufacturer and supplier, specializes in providing this vital compound to the global market, ensuring its quality and consistent availability for formulators worldwide.
As an agrochemical intermediate, Quizalofop-P-Ethyl forms the active core of many herbicidal products designed to control problematic grassy weeds in broad-leaved crops. Its molecular structure, C19H17ClN2O4, and specific chiral configuration are essential for its targeted herbicidal activity. The high purity of 98.0% minimum that we guarantee at NINGBO INNO PHARMCHEM CO.,LTD. is non-negotiable, as even minor impurities can affect the efficacy, stability, or regulatory compliance of the final herbicide formulation. Our rigorous manufacturing standards and quality assurance protocols ensure that our Quizalofop-P-Ethyl consistently meets these demanding requirements. For companies engaged in the formulation of crop protection agents, sourcing this key intermediate from a reliable supplier in China is a strategic decision that impacts product performance and market competitiveness.
We understand that the procurement of agrochemical intermediates involves more than just product specifications. It requires a partner who can offer competitive pricing, reliable delivery, and comprehensive support. NINGBO INNO PHARMCHEM CO.,LTD. excels in all these areas. We invite agrochemical manufacturers and distributors to contact us for detailed quotations, samples, and to discuss your specific bulk order requirements. By partnering with us, you gain access to a stable supply of high-quality Quizalofop-P-Ethyl, enabling you to produce effective and market-leading herbicide solutions.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.