Description

1,3,5-Tricaffeoylquinic Acid is a specialized polyphenolic compound belonging to the caffeoylquinic acid family. This high-purity standard is valued for its potent antioxidant and bioactive properties, making it a critical reference material for research and development. It is primarily sought by manufacturers and researchers in the nutraceutical, pharmaceutical, and cosmetic industries for product formulation, quality control, and advanced biochemical studies.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification, assay, and purity testing of related herbal extracts and finished products.
• Nutraceutical & Functional Food Ingredient: Incorporated into dietary supplements and health foods for its potential antioxidant and anti-inflammatory benefits.
• Cosmetic & Skincare Actives: Serves as a key bioactive component in anti-aging, brightening, and protective skincare formulations.
• Biomedical Research: Employed in in vitro and in vivo studies to investigate mechanisms related to oxidative stress, inflammation, and metabolic disorders.
• Analytical Chemistry: Acts as a high-purity calibration standard for HPLC, LC-MS, and other analytical methods in quality control laboratories.
• Herbal Extract Standardization: Used to standardize and quantify the active constituents in complex botanical extracts like those from artichoke, echinacea, or other medicinal plants.

Basic Information

Item	Detail
Product Name	1,3,5-Tricaffeoylquinic Acid
CAS No.	1073897-80-9
Molecular Formula	C34H30O15
Molecular Weight	678.60 g/mol
Synonyms	1,3,5-Tri-O-caffeoylquinic Acid; 3,4,5-Tricaffeoylquinic Acid; Cynarine T; 1,3,5-TriCQA; 1,3,5-Tricaffeoyl-1-deoxyquinic Acid; (1R,3R,4R,5R)-3-[[(2E)-3-(3,4-Dihydroxyphenyl)prop-2-enoyl]oxy]-1,5-bis[[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy]cyclohexanecarboxylic Acid
EINECS	Contact for details

Quality Control

Our 1,3,5-Tricaffeoylquinic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, MS), to ensure it meets the high standards required for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and analytical methods is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. This compound is easily oxidized; for optimal preservation, storing under an inert atmosphere (e.g., nitrogen or argon) is recommended.

Specification

Item	Specification
Appearance	Off-white to light yellow 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 (as Pb)	≤20 ppm
Residual Solvents	Meets ICH guidelines

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