Description

Apigeninidin Chloride is a naturally occurring anthocyanidin pigment, a key member of the flavonoid family. This compound is valued for its role as a biochemical precursor and reference standard in research and development. It serves as a critical material for scientists and manufacturers in the pharmaceutical, nutraceutical, and plant biochemistry sectors, where precise chemical identity and purity are paramount for product development and analytical studies.

Application

• Pharmaceutical Research: Used as a high-purity reference standard and biochemical precursor in drug discovery and development studies.
• Natural Pigment Studies: Serves as a model compound for investigating the biosynthesis, stability, and properties of plant-derived anthocyanins.
• Nutraceutical Development: Employed in the research and formulation of advanced dietary supplements targeting antioxidant pathways.
• Analytical Chemistry: Acts as a critical calibration standard in High-Performance Liquid Chromatography (HPLC) and mass spectrometry for quantifying flavonoids in complex matrices.
• Plant Biochemistry & Agriculture: Utilized in studies to understand plant coloration, stress responses, and the genetic engineering of crop traits.
• Cosmetic Science: Investigated for potential applications in developing natural colorants and active ingredients for skincare formulations.

Basic Information

Product Name	Apigeninidin Chloride
CAS No.	1151-98-0
Molecular Formula	C15H11ClO5
Molecular Weight	306.70 g/mol
Synonyms	Apigeninidin Chloride; 5,7-Dihydroxy-2-(4-hydroxyphenyl)-1-benzopyrylium Chloride; 3',4',5,7-Tetrahydroxyflavylium Chloride (common misnomer for related compound, often listed); Apigenidin Chloride; Apigeninidine Chloride; 4',5,7-Trihydroxyflavylium Chloride; CI 75185 (potential color index reference); Natural Red 27 (potential common name)
EINECS	Contact for details

Quality Control

Every batch of Apigeninidin Chloride is manufactured and tested under a strict quality management system. We ensure identity, purity, and consistency through advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing all specification results is provided with each shipment to guarantee it meets your research or production requirements.

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 material is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Reddish-brown to dark red powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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