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Position:Product Catalog >Analytical Chemistry>Standard>Analytical Standards>Equol
Equol
  • Equol
  • Equol

Equol NEW

Price Get Latest Price
Package 1KG 10KG 25KG
Min. Order: 1KG
Supply Ability: 10000 KG
Update Time: 2026-09-14
Related documents: COA

Product Details

Product Name: Equol CAS No.: 94105-90-5
Min. Order: 1KG Purity: 0.98
Supply Ability: 10000 KG Release date: 2026/09/14

S Equol

Bulk supplier information | CAS 531-95-3 | pathgene

What this material is

S-Equol is the defined S enantiomer of equol, a soy-isoflavone metabolite used in research and formulation development. The local COA identifies S-equol as CAS 531-95-3. The S designation and CAS 531-95-3 should remain explicit on the purchase specification.

Where it fits

This grade fits analytical standards, nutraceutical formulation screening, and studies of isoflavone-related ingredient systems. The local product note describes limited water solubility and better fit with DMSO, ethanol, methanol, lipid, or dispersion systems. Human studies and regulatory status must be assessed separately for the target market.

Formulation and comparison

A 500 g prototype at 0.2% w/w would require 500 g × 0.2% = 1.0 g. Keep the S designation on the purchase order and do not treat a racemic or unspecified equol listing as equivalent without an identity and stereochemical check.

Quality profile

The latest local batch PGSEQ-260716 was produced 2026-07-16 and tested 2026-07-30.

Test

Release requirement

Documented result

Appearance

White crystalline powder

Conforms

Identification

IR

Complies

Purity

≥98%

99.9%

Assay dry basis

≥98%

99.9%

Loss on drying

≤1%

0.04%

 

Historical lots PGSEQ-260612 and PGSEQ-260112 also passed release testing with slightly different values. These are historical observations, not a promise for every future shipment.

Supply and storage

The documented pack size is 1 kg per bag. Store sealed, dry, and protected from light at room temperature. Confirm current stereochemical identity, COA, dispersion needs, and market-specific compliance before ordering.

Technical references

·       PubChem S-equol identity record https://pubchem.ncbi.nlm.nih.gov/compound/S-equol

For current COA, specification, sample, packaging, and lead-time confirmation, contact pathgene. pathgenebio.com

Official website: https://pathgenebio.com/en


Company Profile Introduction

PathGene | Synthetic Biology, Biocatalysis and Active Ingredient Supply PathGene is a biotechnology company based in Nanjing, China, specializing in synthetic biology, enzyme engineering and the commercial production of high-purity active ingredients. We help business customers develop production processes and source ingredients for nutrition, personal care, pharmaceutical development and biochemical research. Our work connects enzyme engineering and strain development with process optimization, scale-up and manufacturing. Supported by our R&D center in Suzhou, PathGene brings technical development and commercial supply together, with a focus on reproducible processes, consistent product quality and reliable delivery. Our core team has more than ten years of experience in synthetic biology and industrialization, including enzyme-based production projects for phosphatidylserine, coenzymes and NMN. Our product portfolio includes citicoline and citicoline sodium, NMN, NAD+, NADH, NADP+, nicotinamide riboside salts, S-equol, urolithin A, spermidine, ergothioneine and N-acetylneuraminic acid. We also supply selected cosmetic actives and biochemical intermediates. For customers evaluating a bulk ingredient supplier, PathGene supports sample evaluation, specification review and commercial sourcing. Product-specific documentation may include certificates of analysis, technical data sheets, safety data sheets, third-party test reports and stability data, depending on the material and grade. We also work with customers on process development and industrial scale-up projects. Explore our products and biotechnology capabilities at the PathGene official website, or contact alex@pathgenebio.com to discuss your ingredient requirements.

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