PharmaBlock USA Overview
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PharmaBlock USA Overview
Fume Hoods
Offices And R&D Labs
In-stock Catalog Products
PharmaBlock (USA), Inc. is a subsidiary of PharmaBlock Sciences (Nanjing), Inc. (SZSE.300725), a leading provider of innovative chemistry products and services throughout the pharmaceutical R&D process and commercial production. Its core businesses include a rationally designed building blocks collection, supplying from discovery, development to commercialization; building blocks driven libraries for drug discovery; development and manufacturing of RSMs, intermediates, APIs, and drug products for drug development and commercial.

The company opened its first USA facility in the Bay Area of California in 2012, and established its USA headquarters and R&D center in Philadelphia Suburbs, Pennsylvania, in late 2017. Equipped with an experienced chemistry team and state-of-the-art equipment, the Pennsylvania site is providing process R&D services of intermediates and APIs to North American and Europe customers. Working with the Chemistry & Engineering Technology Center based in PharmaBlock China, the US team has successfully applied new technologies, including flow chemistry and micropacked bed hydrogenation for more innovative solutions.

Besides the process R&D capabilities, the Pennsylvania site is also functioned with the warehouse and customer service center to stock and sell the large and unique collection of high-quality and novel building blocks designed and synthesized by the PharmaBlock Nanjing site.

Our evolving mission is to provide better products and services through innovation of chemistry and low carbon technology in R&D and manufacturing, and eventually to support partners to accelerate drug discovery and development, and move the new molecules into the market at full speed.
  • ISO certified and cGMP compliant facility​
  • EHS compliance: Engineering design, training and response system, 5S and EHS inspection.​

West Chester Site:
Greater Philadelphia area; 4 acres of R&D and manufacturing facility​
  • R&D labs (8 lab; 15 fume hoods)​
  • GMP kilo labs (up to 250 L reactors)​
  • Analytical lab​
  • Solid state chemistry lab​
  • Pilot plant​

Hatfield Site:​
  • Greater Philadelphia area; 15,000 ft2 of offices and R&D lab​
  • Distribution and shipping center; Catalog compounds inventory (23K)​
  • Customer service and BD​
  • Synthetic labs (5 labs; 11 fume hoods; up to 100 L reactors)​
  • Analytical lab



Call Now For Service!

1-877 878 5226
1-267 649 7271
800 N 5 Points Rd, 
West Chester, PA 19380, USA
777 Schwab Rd, Unit D
Hatfield, PA 19440,USA
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