Description

Dihydrokawain is a bioactive kavalactone compound, a key constituent derived from the Kava plant (*Piper methysticum*). This high-purity ingredient is valued for its consistent quality and reliable performance in advanced research and product development. It is primarily sought by the pharmaceutical, nutraceutical, and cosmetic industries for applications in formulation studies and as a reference standard.

Application

• Pharmaceutical research and development for studying bioactive properties.
• Reference standard in analytical laboratories for quality control of Kava extracts.
• Active ingredient in nutraceutical and dietary supplement formulations.
• Key component in cosmetic and personal care products targeting soothing effects.
• Biochemical research for investigating natural product pathways and mechanisms.
• Precursor for the synthesis of more complex kavalactone derivatives.

Basic Information

Product Name	Dihydrokawain
CAS No.	587-63-3
Molecular Formula	C14H14O3
Molecular Weight	230.26 g/mol
Synonyms	5,6-Dihydrokawain; Dihydrokavain; DHK; (+)-Dihydrokawain; 7,8-Dihydrokawain; 5,6-Dihydro-4-methoxy-6-[(E)-2-phenylethenyl]-2H-pyran-2-one; NSC 407303; (E)-5,6-Dihydro-4-methoxy-6-styryl-2-pyrone
EINECS	Contact for details

Quality Control

Our Dihydrokawain is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substance profiling. A Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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