Cytec Industries’ Chairman, President & CEO to Address the Credit Suisse 16th Annual Chemical Conference

Cytec Industries Inc. (NYSE:CYT) announced today that David Lilley, Chairman, President and Chief Executive Officer will address representatives from investment institutions at the following event:

Investor Conference: Credit Suisse 16th Annual Chemical Conference New York, NY

TUESDAY, September 25, 2007 at 10:40am ET

Webcast: Live audio-only webcast The webcast may be accessed via Cytec’s website – www.cytec.com under “Investor Information” – “Calendar of Events”. The replay will be available approximately one hour after the presentation ends and is accessible for 30 days.

Corporate Profile

Cytec Industries Inc. is a global specialty chemicals and materials company focused on developing, manufacturing and selling value-added products. Our products serve a diverse range of end markets including aerospace, adhesives, automotive and industrial coatings, chemical intermediates, inks, mining and plastics. We use our technology and application development expertise to create chemical and material solutions that are formulated to perform specific and important functions in the finished products of our customers.