Description

Phaseollidin is a specialized isoflavonoid phytoalexin, a natural plant defense compound with the CAS registry number 37831-70-2. This high-purity biochemical is valued for its role as a key research standard in plant pathology and natural product chemistry. It serves as a critical reference material for scientists and manufacturers in the agrochemical, pharmaceutical, and nutraceutical industries, enabling the study of plant immune responses and the development of bio-based solutions.

Application

• Phytopathological Research: Used as a pure analytical standard to study plant defense mechanisms and phytoalexin biosynthesis pathways.
• Agrochemical Development: Serves as a reference compound in the research and formulation of natural plant protectants and biopesticides.
• Natural Product Isolation & Analysis: Essential for the identification, quantification, and purification of isoflavonoids in complex botanical extracts.
• Biochemical Assays: Employed as a substrate or inhibitor in enzymatic studies related to flavonoid metabolism.
• Academic & Institutional Research: A vital tool for universities and research institutes conducting studies in plant biochemistry and natural product pharmacology.
• Quality Control Laboratories: Used as a certified reference material (CRM) to ensure the accuracy and consistency of analytical methods in QC/QA protocols.

Basic Information

Product Name	Phaseollidin
CAS No.	37831-70-2
Molecular Formula	C₂₀H₁₈O₄
Molecular Weight	322.35 g/mol
Synonyms	Phaseollidin; 6a,12a-Dehydro-3,9-dihydroxypterocarpan; 3,9-Dihydroxy-6a,12a-dehydropterocarpan; NSC 329173; (6aR,12aR)-3,9-Dihydroxy-6a,12a-dihydropterocarpan
EINECS	Contact for details

Quality Control

Our Phaseollidin is produced and handled under strict quality management protocols to ensure the highest standards of purity and batch-to-batch consistency, suitable for demanding research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity confirmation, and impurity profiles. We adhere to relevant industry guidelines to guarantee the material's integrity as a reliable reference standard.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive (store away from light). For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to pale yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
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.