• Process research and development for API and intermediate
  • Analytical method development
  • Process scale up and custom manufacturing
  • Impurity identification
  • Technology transfer, project management and technical support
  • Custom synthesis
Welcome To Clearpharm
Established in 2015, Clearpharm, Ltd. is a technology-driven chemical company serving pharmaceutical, agricultural chemical and fine chemical industry with best quality products and professional services. We offer APIs and intermediates, agro intermediates, natural procucts with effective technical support and professional documentation service.

Clearpharm has facilities including organic and analytical laboratories as well as kilo-labs. Clearpharm has also established long-term and reliable relationship with selected manufacturing partners in China.

We are devoting ourselves to earning the trust of our customers by offering them the most efficient and environmental-friendly producing technology and also products with excellent quality and attractive price, thereby building a win-win trading platform with our customers together.
New Products
2-((4-(4-(3-bromo-4-fluorophenyl)-5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-1,2,5-oxadiazol-3-yl)amino)ethyl methanesulfonate
Contact Clearpharm
ADDRESS:Rm.1008, NO.42 Lane 1969,PuxingRoad Minhang,Shanghai,200123,China