• Building materials
  • Fertilizer
  • Food flavors & food fragrances
  • Herbicides - intermediate for other
  • Pharmaceutical chemicals
  • Process additives

Product description

<p>Eastman™ Acetaldehyde is a highly reactive, flammable, colorless liquid. It is miscible with water, ethyl alcohol, ethyl ether, acetone, benzene, gasoline, toluene, xylene, and acetic acid. Acetaldehyde undergoes the general reactions of aldehydes and is important for numerous condensation, addition, and polymerization reactions. <p>Acetaldehyde undergoes the aldol condensation by which crotonaldehyde and higher aldehydes are formed. The aldol condensation of formaldehyde with acetaldehyde yields pentaerythritol. The Tischenko reaction of acetaldehyde with isobutylraldehyde yields a mixture of ethyl acetate, isobutyl acetate, and isobutyl isobutyrate. Pyridine and pyridine derivatives are produced from the reaction of acetaldehyde, formaldehyde, and ammonia. Other derivatives of acetaldehyde include lactic acid, 1,3-butylene glycol, and chloral. <p>Acetaldehyde is available in North America in tank cars and tank trucks. For quantities less than a single tank truck, please contact Aldrich Chemical Company (800-213-1206) regarding their returnable container program.

Product availability

If you are interested in learning more about product availability in your area, please complete the “Make an inquiry” form on this page.

If applicable, authorized distributors are in the regions listed below, with more details provided in the “Authorized distributors” section.

  • Asia Pacific

  • Latin America

Authorized distributors

Please select a region and country for a list of authorized distributors. If a country is not listed for a region, contact Eastman for further information.