Description

Cryptochlorogenic Acid is a naturally occurring polyphenolic compound belonging to the caffeoylquinic acid family. This high-purity phytochemical is valued for its significant biological activity and serves as a key reference standard and active ingredient. It is essential for research and development in the pharmaceutical, nutraceutical, and cosmetic industries, where precise quality and reliable sourcing are paramount.

Application

• Pharmaceutical Reference Standard: Used for the identification, assay, and quality control of herbal extracts and finished drug products in analytical laboratories.
• Nutraceutical Formulation: Incorporated into dietary supplements for its potential antioxidant and metabolic health-supporting properties.
• Cosmetic Active Ingredient: Applied in skincare formulations for its anti-inflammatory and protective effects against environmental stressors.
• Biochemical Research: Serves as a critical reagent in studies investigating plant metabolism, biosynthetic pathways, and bioactive compound isolation.
• Food & Beverage Analysis: Employed as a marker compound for the authentication and standardization of coffee, honeysuckle, and other natural products.

Basic Information

Product Name	Cryptochlorogenic Acid
CAS No.	905-99-7
Molecular Formula	C16H18O9
Molecular Weight	354.31 g/mol
Synonyms	4-O-Caffeoylquinic Acid; 4-Caffeoylquinic Acid; 4-CQA; trans-4-Caffeoylquinic Acid; 4-O-(3,4-Dihydroxycinnamoyl)-1,5-quinide; Neochlorogenic Acid Isomer; Cryptochlorogenic acid (plant); Lonicerin
EINECS	Contact for details

Quality Control

Our Cryptochlorogenic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by spectroscopic methods. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to ensure compliance with your research and production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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