Description

6-Hydroxyluteolin is a specialized flavonoid compound, a hydroxylated derivative of luteolin. This high-purity phytochemical is valued for its potent biological activity and serves as a critical reference standard and active ingredient. It is primarily sought by research institutions and manufacturers in the pharmaceutical, nutraceutical, and cosmeceutical industries for applications in drug discovery, functional food development, and advanced skincare formulations.

Application

• Pharmaceutical Research & Development: Used as a high-purity reference standard for analytical method development, quality control, and pharmacokinetic studies.
• Nutraceutical Formulations: Incorporated into dietary supplements for its potential antioxidant and anti-inflammatory properties.
• Cosmeceutical Actives: Serves as a key bioactive ingredient in anti-aging and skin-protective skincare products.
• Biochemical Research: Employed in in vitro and in vivo studies to investigate mechanisms of action related to inflammation, oxidative stress, and cellular signaling pathways.
• Natural Product Isolation & Standardization: Acts as a marker compound for the standardization of botanical extracts containing complex flavonoid profiles.

Basic Information

Product Name	6-Hydroxyluteolin
CAS No.	18003-33-3
Molecular Formula	C15H10O7
Molecular Weight	302.24 g/mol
Synonyms	6-Hydroxy-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one; Luteolin 6-hydroxyl; 5,6,7,3',4'-Pentahydroxyflavone; 6-OH-Luteolin; NSC 407303; 4H-1-Benzopyran-4-one, 5,6,7,3',4'-pentahydroxy-2-(3,4-dihydroxyphenyl)-
EINECS	Contact for details

Quality Control

Our 6-Hydroxyluteolin is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing including HPLC for purity, IR and MS for identification, and residual solvent analysis to ensure it meets stringent specifications for research and production use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
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.