Description

4′′,5′′-Dehydroisopsoralidin is a specialized organic compound belonging to the coumarin family, known for its unique structural framework. This compound is valued in research and development for its potential as a key intermediate or reference standard in the synthesis of bioactive molecules. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and advanced organic synthesis sectors for applications in drug discovery and phytochemical studies.

Application

• Pharmaceutical research as a reference standard or building block for novel drug candidates.
• Biochemical studies investigating the biological activity of coumarin derivatives.
• Academic and industrial R&D for organic synthesis and method development.
• Production of high-value fine chemicals and advanced intermediates.
• Potential use in the development of cosmeceutical or nutraceutical ingredients.
• Analytical applications, including use as an internal standard in chromatographic analysis.

Basic Information

Product Name	4′′,5′′-Dehydroisopsoralidin
CAS No.	65639-51-2
Molecular Formula	C20H16O5
Molecular Weight	336.34 g/mol
Synonyms	4',5'-Dehydroisopsoralidin; 5,6:4',5'-Bis(methylenedioxy)furo[2,3-h]coumarin; Isopsoralidin derivative; NSC 339586; Furocoumarin derivative; Psoralidin analog; Dehydroisopsoralidin
EINECS	Contact for details

Quality Control

Our 4′′,5′′-Dehydroisopsoralidin is produced under a rigorous quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC, NMR, and MS, to verify identity and purity. Certificates of Analysis (COA) detailing all test results are available upon request to ensure full traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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