For procurement professionals and research scientists, the process of sourcing specialized chemical intermediates like Dimethyl 3-(3-chlorophenoxy)-2-oxopropylphosphonate (CAS: 40665-94-9) requires careful consideration. This intermediate, critical for applications ranging from pharmaceutical synthesis to advanced material science, demands a supplier that prioritizes quality, consistency, and competitive pricing. When embarking on the purchase of CAS 40665-94-9, several factors should guide your decision-making. Firstly, verify the supplier's manufacturing capabilities and certifications; reputable manufacturers will readily provide technical data sheets (TDS), certificates of analysis (COA), and information on their quality management systems. Secondly, understand the typical applications and required purity levels – are you using it for complex pharmaceutical intermediates where >98% assay is critical, or for industrial applications where slightly lower purity might suffice? Obtaining quotes from multiple established manufacturers, especially those based in China known for their expertise in fine chemicals, is essential for price comparison. NINGBO INNO PHARMCHEM CO.,LTD. stands as a prime example of such a manufacturer, dedicated to providing transparent pricing and high-quality Dimethyl 3-(3-chlorophenoxy)-2-oxopropylphosphonate. We encourage prospective buyers to inquire about bulk purchase options and long-term supply agreements. Our goal is to simplify your procurement of this important chemical, ensuring you receive a reliable product that meets your exacting standards and budgetary needs. Engage with us to discuss your specific requirements and secure a dependable supply chain for your vital chemical intermediate.
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.