In the intricate world of pharmaceutical synthesis, certain chemical intermediates stand out for their indispensable roles. 4-Methylsulfonylbenzaldehyde, identified by its CAS number 5398-77-6, is precisely one such compound. As a leading manufacturer and supplier of fine chemicals, we understand the critical importance of this molecule in the production of vital medicines, particularly broad-spectrum antibiotics like Chloramphenicol and Thiamphenicol.
The synthesis of Chloramphenicol, a widely used antibiotic for treating bacterial infections, and Thiamphenicol, its analogue, heavily relies on 4-Methylsulfonylbenzaldehyde as a core building block. Its specific chemical structure provides the necessary foundation upon which these complex pharmaceutical agents are constructed. For any company looking to buy 4-Methylsulfonylbenzaldehyde for these applications, ensuring high purity and consistent quality is paramount. Our commitment as a manufacturer in China is to deliver precisely that – a reliable supply of high-grade 4-Methylsulfonylbenzaldehyde to meet your production needs.
Procuring this key intermediate, often sought with terms like 'CAS 5398-77-6 price' or 'Thiamphenicol intermediate manufacturer', requires a partner who prioritizes quality control and dependable delivery. We pride ourselves on being that partner, offering competitive pricing and a robust supply chain. Whether you are an established pharmaceutical giant or a growing biopharmaceutical firm, understanding the value of a trusted '4-Methylsulfonylbenzaldehyde supplier in China' is key to your success. We invite you to inquire about our manufacturing capabilities and discuss how we can support your production of essential antibiotics and other pharmaceutical products. Our goal is to facilitate your research and manufacturing processes by providing top-tier intermediates like 4-Methylsulfonylbenzaldehyde, ensuring the integrity and efficacy of the final drug products.
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.