About Us

Headquartered in New Jersey, USA, ChemScence is a global leading manufacturer and supplier of building blocks and fine research chemicals. We now have branches in Sweden and India. Our mission is to pave the way for drug discovery by providing the most innovative chemicals with the highest-level quality for a reasonable price.

Our Team

We have over 1100 chemists and analysts, and half of the team hold Master's degree or higher. Our R&D team work closely with pharmaceutical/biotech companies, universities, and research institutions. We currently own over 4,000 ChemScene exclusive building blocks which are structurally novel.

Our Facilities

The R&D laboratory is more than 3,000 m² and is equipped with a wide range of scientific instruments, allowing us to perform complex custom synthetic tasks on scales ranging from milligrams to hundreds of kilograms. The quality control management laboratory is equipped with high-performance liquid chromatograph, digital melting point apparatus, digital polarimeter, UV spectrophotometer, acidometer, and other testing equipment.


Our strict quality control procedures enable us to consistently deliver excellent products to our customers. ChemScene also provides our customers with chemical testing data related to our products, such as HNMR, LC-MS, HPLC, and other chemical stability/activity information.

Our Services

Catalog Compounds

Custom Synthesis

World-wide Chemical Sourcing

Bulk Quantity Order

Our Catalog Products

We deliver an extensive portfolio of products, including Building Blocks & Intermediates, Thin Layer Chromatography Plates, Bioactive Small Molecules, Natural Products, Peptides, Dyes and Bio-assay Reagents, Screening Libraries, etc.

ChemScene now have over 45,000 Building Blocks & Intermediates in our catalog and more than 20,000 of them are in stock. In stock products will be shipped out on the same day upon receipt of customer’s purchase order. Products are offered at variable quantities and sizes to meet different customer needs.