Description

4,5-Epoxy-2-Heptenal is a specialized epoxy aldehyde compound with the CAS registry number 78307-41-2. This chemical is valued for its unique reactive structure, which makes it a versatile intermediate in the synthesis of complex flavor and fragrance molecules. It is primarily sought after by research and development teams in the flavor & fragrance, food science, and fine chemical synthesis industries for creating novel organoleptic profiles and advanced chemical building blocks.

Application

• As a key flavor and fragrance intermediate for creating meaty, roasted, or savory notes.
• In the research and development of novel food flavorings and aroma chemicals.
• As a reactive chemical building block in organic synthesis for pharmaceuticals and agrochemicals.
• For use in academic and industrial research exploring Maillard reaction products and food chemistry.
• In the formulation of specialty chemical mixtures for sensory analysis and product development.

Basic Information

Product Name	4,5-Epoxy-2-Heptenal
CAS No.	78307-41-2
Molecular Formula	C7H10O2
Molecular Weight	126.15 g/mol
Synonyms	2-Heptenal, 4,5-epoxy-; 4,5-Epoxyhept-2-enal; (E)-4,5-Epoxyhept-2-enal; FEMA 4706; 4,5-Epoxy-2-heptenal; 2-Heptenal, 4,5-epoxide
EINECS	Contact for details

Quality Control

Our 4,5-Epoxy-2-Heptenal is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere when appropriate. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Refractive Index	To be provided on COA
Specific Gravity	To be provided on COA

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.