Chemspace - the database of chemical building blocks

New Building Blocks and Screening Compounds

Welcome to our unique catalog devoted to procurement of chemical building blocks! We simplify purchasing of compounds both for buyers and suppliers.

32 688 205Building Blocks

66 Suppliers

143 597 184 Catalog Entries

News and Events

14 August 2017

Chemspace to Exhibit at ACS Fall Meeting & Expo in Washington

Chemspace is delighted to be exhibiting at the 254th ACS National Meeting & Exposition (August 20-24, 2017, Walter E. Washington Convention Center, Washington, DC).

17 July 2017

Reference to Chemspace in scientific publications

Not long ago researchers make references to Chemspace in scientific articles issued in ACS Combinatorial Science and European Journal of Organic Chemistry.

11 July 2017

Chemspace in analytical review on BiopharmaTrend.com

In June the informational blog BiopharmaTrend has published an analytical review about online marketplaces of life science. Chem-space.com is mentioned as one of such websites.

About us

Chemspace was developed by chemical purchasing specialists and IT professionals with one goal in mind — to streamline the chemical purchasing process. By providing a chemical database for suppliers and buyers across the globe to connect and communicate, we eliminate the middle man and create a fair and open marketplace for chemical purchasing. Buyers can achieve significant savings on chemicals by purchasing directly from the supplier, or they may choose to purchase chemicals through Chemspace, simplifying their procurement chain even further. Chemspace creates a level playing field for chemical purchasing.

We give buyers access to a large catalog of chemicals offered by numerous suppliers and provide all of the necessary tools to purchase wisely. Buyers can quickly search for compounds and building blocks by chemical structure, CAS number, MFCD number, or catalog number. The Smart2Cart feature allows users to select optimal products based on price, delivery time, pack size, and supplier rating. Buyers can learn more about suppliers on dedicated profile pages and by reading actual customer reviews. Chemical purchasing has never been easier.