In the demanding fields of pharmaceutical manufacturing and fine chemical synthesis, sourcing high-quality raw materials is non-negotiable. Ethyl 4-chloroacetoacetate (CAS 638-07-3) is a critical intermediate, and finding a dependable supplier is paramount to ensure product integrity and production continuity. For businesses seeking to buy Ethyl 4-chloroacetoacetate, understanding the expertise and reliability of their chosen partner is key.
The Critical Role of Ethyl 4-chloroacetoacetate
Ethyl 4-chloroacetoacetate, with its molecular formula C6H9ClO3, is a versatile beta-keto ester that serves as an essential building block in numerous synthetic pathways. Its unique chemical structure, featuring both a reactive chlorine atom and an ester group, allows for a wide range of chemical transformations, making it indispensable in the synthesis of complex organic molecules. Its primary applications are found in the pharmaceutical industry, where it acts as a key intermediate for the production of Active Pharmaceutical Ingredients (APIs) and other critical drug components. As a leading manufacturer of Ethyl 4-chloroacetoacetate, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing a product that meets the highest purity and quality standards.
Why Choose NINGBO INNO PHARMCHEM CO.,LTD. as Your Supplier?
We understand the challenges faced by our B2B customers. That's why we focus on delivering value beyond just the chemical itself:
Partnering for Success
For organizations looking to secure a trustworthy supplier of Ethyl 4-chloroacetoacetate, NINGBO INNO PHARMCHEM CO.,LTD. stands ready to meet your demands. We invite you to purchase Ethyl 4-chloroacetoacetate from us and experience the difference that quality, reliability, and dedicated service can make to your business. Contact us today to request a quote and sample.
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.