2,4-Decadienoic acid

2,4-Decadienoic acid (CAS 30361-33-2) is a straight-chain unsaturated fatty acid used as a flavoring agent in food and fragrance applications.

Where is 2,4-Decadienoic acid used?

• Food manufacturing: builds citrus, orange peel and fatty top notes in beverages, confectionery and savory flavor systems
• Flavor houses: incorporated into reconstituted natural flavor blends requiring authentic fruit character
• Fragrance compounding: waxy-green profile supports citrus and floral accords in fine and functional fragrance
• As an acidulant with flavor-active properties it can serve a dual role in formulations requiring both pH contribution and sensory impact.

Commercial specifications

• Purity specifications commonly at 98% or higher
• Packaging generally in small quantities for specialty flavor ingredient sourcing and laboratory use