Description

Dihydromethysticin CAS NO 3155-57-5 is a naturally occurring kavalactone compound derived from the kava plant (*Piper methysticum*). This compound is valued for its role as a key bioactive constituent and reference standard for analytical and research purposes. It is primarily required by manufacturers and researchers in the nutraceutical, pharmaceutical, and analytical chemistry sectors for quality control, product development, and pharmacological studies.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification and quantification of kavalactones in raw materials and finished products via HPLC, LC-MS, or GC-MS.
• Nutraceutical Formulation: Serves as a key ingredient or marker compound in the development of standardized kava extracts for dietary supplements aimed at promoting relaxation and wellness.
• Biochemical Research: Employed in in vitro and in vivo studies to investigate its pharmacological properties, including potential effects on the nervous system.
• Quality Assurance & Control (QA/QC): Essential for analytical laboratories to validate methods, calibrate equipment, and ensure the potency and authenticity of kava-based ingredients.
• Cosmetic & Personal Care: Incorporated into formulations for topical applications where the soothing properties of kava extracts are desired.

Basic Information

Product Name	Dihydromethysticin
CAS No.	3155-57-5
Molecular Formula	C15H16O5
Molecular Weight	276.28 g/mol
Synonyms	5,6-Dihydro-7,8-dihydrokawain; 5,6-Dihydro-7,8-dihydromethysticin; Dihydrokawain; 7,8-Dihydrokawain; (+)-Dihydromethysticin; (R)-Dihydromethysticin; NSC 328112; Kavalactone D
EINECS	221-603-7

Quality Control

Our Dihydromethysticin is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including identification by spectroscopic methods and purity determination by HPLC, to ensure it meets stringent specifications for research and industrial use. A Certificate of Analysis (COA) detailing purity, identity, and relevant tests is provided with every shipment to guarantee traceability and compliance.

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 accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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