Description

Osmundacetone is a specialized organic compound belonging to the class of diarylheptanoids, a group of natural products known for their diverse biological activities. This high-purity chemical is valued for its role as a key reference standard and a critical intermediate in advanced pharmaceutical and nutraceutical research. It is primarily sought by research institutions, analytical laboratories, and manufacturers in the pharmaceutical, biotechnology, and natural product sectors for applications in method development, quality control, and bioactive compound synthesis.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification, purity assessment, and quantification of related compounds in herbal extracts and finished products via HPLC, LC-MS, or GC-MS.
• Bioactive Compound Research: Serves as a crucial intermediate or standard in pharmacological studies investigating anti-inflammatory, antioxidant, or neuroprotective activities associated with diarylheptanoids.
• Nutraceutical Quality Control: Employed in the standardization and quality assurance of dietary supplements derived from natural sources like turmeric or ginger, ensuring batch-to-batch consistency and potency.
• Analytical Method Development: Essential for developing and validating chromatographic and spectroscopic methods in analytical laboratories for the precise detection of specific phytochemicals.
• Organic Synthesis Intermediate: Utilized as a building block in the synthetic organic chemistry for the preparation of novel derivatives with potential therapeutic value.

Basic Information

Product Name	Osmundacetone
CAS No.	37079-84-8
Molecular Formula	C17H16O5
Molecular Weight	300.31 g/mol
Synonyms	1,7-Bis(4-hydroxyphenyl)-1,4,6-heptatrien-3-one; 1,7-Bis(4-hydroxyphenyl)hepta-1,4,6-trien-3-one; (3E,5E)-1,7-Bis(4-hydroxyphenyl)hepta-3,5-dien-1-one; Diarylheptanoid A; Curcumin-related compound; Natural diarylheptanoid
EINECS	Contact for details

Quality Control

Our Osmundacetone (CAS 37079-84-8) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and compliance with relevant 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). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown 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.