Description

Polygodial is a naturally occurring sesquiterpene dialdehyde known for its potent biological activities, including antimicrobial, antifungal, and insect antifeedant properties. This versatile compound is a valuable building block in organic synthesis and a key reference standard for research and development. It is essential for industries and research institutions focused on agrochemicals, pharmaceuticals, and natural product chemistry.

Application

• Agrochemical Research: Serves as a model compound and active ingredient precursor for developing novel biopesticides and insect antifeedants.
• Pharmaceutical Development: Used as a reference standard and intermediate in the research of antimicrobial, antifungal, and anti-inflammatory agents.
• Natural Product Chemistry: Acts as a key analytical standard for the identification and quantification of Polygodial in plant extracts and botanical preparations.
• Organic Synthesis: Utilized as a versatile chiral starting material or intermediate for the synthesis of complex sesquiterpenoids and other bioactive molecules.
• Academic & Industrial R&D: Employed in biochemical and pharmacological studies to investigate mechanisms of action and structure-activity relationships.

Basic Information

Product Name	Polygodial
CAS No.	33118-34-2
Molecular Formula	C15H22O2
Molecular Weight	234.33 g/mol
Synonyms	(-)-Polygodial; (1R,4aS,8aS)-5,5,8a-Trimethyl-1,4,4a,6,7,8-hexahydronaphthalene-1,2-dicarboxaldehyde; Tadeonal; Drimenal; Warburganal (related compound)
EINECS	Contact for details

Quality Control

Our Polygodial is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity verification. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation.

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)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
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.