Description

Chebulinic Acid CAS NO 18942-26-2 is a naturally occurring ellagitannin polyphenol, recognized for its significant biological and pharmacological properties. This compound is a key marker of quality and efficacy in botanical extracts and advanced pharmaceutical research. It is essential for manufacturers and researchers in the nutraceutical, pharmaceutical, and cosmeceutical industries seeking standardized, high-purity bioactive ingredients.

Application

• Pharmaceutical Research & Development: As a reference standard and active pharmaceutical ingredient (API) for studying anti-inflammatory, antioxidant, and anticancer mechanisms.
• Nutraceutical Formulations: A core bioactive component in dietary supplements targeting metabolic health, liver function, and oxidative stress.
• Cosmeceutical Products: Incorporated into anti-aging and skin-protective formulations for its potent antioxidant and collagenase-inhibitory effects.
• Botanical Extract Standardization: Used as a quantitative marker compound to ensure the potency, consistency, and quality of extracts from sources like Terminalia chebula (Haritaki).
• Academic & Clinical Studies: Serves as a critical reagent in biochemical and pharmacological research to validate traditional medicine claims.
• Functional Food & Beverages: Added to health-promoting food and drink products for enhanced bioactive content.

Basic Information

Product Name	Chebulinic Acid
CAS No.	18942-26-2
Molecular Formula	C41H30O27
Molecular Weight	954.66 g/mol
Synonyms	Chebulinic acid; 1,3,6-Tri-O-galloyl-2,4-chebuloyl-β-D-glucose; 2,4-Chebuloyl-1,3,6-tri-O-galloyl-β-D-glucopyranose; β-D-Glucopyranose, 2,4-chebuloyl-1,3,6-tri-O-galloyl-; Chebulic acid (related compound); Terminalia chebula tannin; Ellagitannin CB1; Chebulin
EINECS	Contact for details

Quality Control

Our Chebulinic Acid is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic techniques (HPLC, LC-MS) to confirm identity, potency, and the absence of specified impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and residual solvent profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity. For long-term storage, consider desiccants or inert atmosphere packing.

Specification

Item	Specification
Appearance	Light yellow to brown powder
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥95.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤1.0%
Heavy Metals (as Pb)	≤20 ppm
Residual Solvents (GC)	Meets ICH guidelines
Microbiological Analysis	Meets standard limits for non-sterile substances

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