Description

5-Hydroxyseselin is a naturally occurring coumarin derivative, a class of compounds known for their diverse biological activities. This high-purity reference standard is critical for research and development in the pharmaceutical and nutraceutical sectors, where precise chemical characterization is paramount. It serves as a key intermediate and analytical standard for scientists investigating bioactive natural products, particularly in drug discovery and phytochemical analysis.

Application

• Pharmaceutical Research & Development: As a reference standard for the identification, purity testing, and quantification of seselin derivatives in drug discovery pipelines.
• Natural Product Chemistry: Used as a purified benchmark compound in the isolation and structural elucidation of complex plant extracts.
• Bioactivity Studies: Employed in in vitro and in vivo assays to investigate potential pharmacological properties such as anti-inflammatory, antioxidant, or antimicrobial effects.
• Analytical Method Development: Serves as a critical calibration standard for developing and validating analytical methods like HPLC, LC-MS, and TLC for coumarin analysis.
• Academic & Institutional Research: A vital tool for universities and research institutes studying the chemistry and biosynthesis of coumarins.
• Quality Control for Herbal Supplements: Used to standardize and authenticate herbal products containing seselin or related coumarin compounds.

Basic Information

Product Name	5-Hydroxyseselin
CAS No.	31525-75-4
Molecular Formula	C14H12O4
Molecular Weight	244.24 g/mol
Synonyms	5-Hydroxy-2,3-dihydro-6,7-dimethoxy-2-(1-methylethenyl)-4H-1-benzopyran-4-one; 5-Hydroxy-6,7-dimethoxy-2,2-dimethyl-2H-chromen-8-one; 5-Hydroxyseselin; Seselin-5-ol
EINECS	Contact for details

Quality Control

Our 5-Hydroxyseselin is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods (NMR, IR, MS) for identity confirmation, to ensure it meets the stringent requirements for research-grade materials. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container sealed to protect this light-sensitive compound from degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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