Description

Dehydrodiisoeugenol is a dimeric phenylpropanoid compound derived from isoeugenol, valued for its role as a key intermediate and building block in organic synthesis. Its significance lies in its structural framework, which is utilized in the development of more complex molecules, including certain fragrances, flavorants, and pharmaceutical precursors. This product is primarily needed by R&D laboratories and manufacturers in the fine chemical, fragrance, and nutraceutical industries seeking high-purity intermediates for specialized synthesis.

Application

• As a key synthetic intermediate in organic chemistry research and development.
• In the fragrance industry for the synthesis of complex, woody, and spicy aroma compounds.
• As a building block for the preparation of bioactive natural product analogs and pharmaceutical candidates.
• In flavor chemistry for creating sophisticated flavoring agents.
• For use in academic and industrial studies investigating lignan chemistry and biosynthesis.
• As a standard or reference material for analytical and quality control purposes.

Basic Information

Product Name	Dehydrodiisoeugenol
CAS No.	83377-50-8
Molecular Formula	C20H22O4
Molecular Weight	326.39 g/mol
Synonyms	Bis(4-hydroxy-3-methoxyphenyl)butane; 1,4-Bis(4-hydroxy-3-methoxyphenyl)butane; 4,4'-(1,4-Butanediyl)bis(2-methoxyphenol); Dehydrodisoeugenol; Isoeugenol dimer; Dihydrodisoeugenol; Lignan DEH; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our Dehydrodiisoeugenol is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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