Alfa Aesar, a Johnson Matthey company, has released its 2011-13 Catalog of Research Chemicals, Metals & Materials. The new catalog features over 4000 new products, many of which are novel fine organics, including over 800 new boronic acids and esters. Other products include aryl homopiperazines, zeolites, fluoroaromatic compounds and silica gels.

The catalog includes new and updated application notes, synonym listings, and other specification details. Molecular structure diagrams are included for most chemicals, and the catalog is indexed by Chemical Abstract Service (CAS) number, stock number, and molecular formula. Product listings for all hazardous substances include hazard pictograms and newly implemented precautionary and hazard phrases in accordance with Globally Harmonized System (GHS) standards.

For more information, visit www.alfa.com.