Description

Rosinidin Chloride is a specialized anthocyanidin derivative, a class of compounds known for their vibrant color properties and biological activity. This high-purity chemical is essential for research and development in advanced material science and life sciences. It is primarily utilized by researchers and manufacturers in the pharmaceutical, nutraceutical, and specialty chemical industries for its role as a key intermediate or reference standard.

Application

• Pharmaceutical Research: Used as a reference standard or key intermediate in the development of novel therapeutic agents and for studying bioactive natural products.
• Nutraceutical Development: Serves as a precursor or analytical standard in the formulation and quality control of high-value dietary supplements and functional foods.
• Biochemical Research: Employed in laboratory studies to investigate the properties, mechanisms, and potential health benefits of anthocyanidins and related flavonoids.
• Analytical Chemistry: Utilized as a high-purity calibration standard in HPLC, LC-MS, and other chromatographic methods for accurate quantification.
• Specialty Chemical Synthesis: Acts as a building block for the synthesis of more complex molecules in fine chemical and material science applications.

Basic Information

Product Name	Rosinidin Chloride
CAS No.	4092-64-2
Molecular Formula	C17H15ClO6
Molecular Weight	350.75 g/mol
Synonyms	3,4',5,7-Tetrahydroxy-3',5'-dimethoxyflavylium Chloride; Rosinidin Chloride; 5,7-Dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-1-benzopyrylium Chloride; Rosinidin; 3,5,7-Trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-1-benzopyrylium Chloride
EINECS	Contact for details

Quality Control

Our Rosinidin Chloride is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all test results are provided with every shipment.

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). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Reddish to dark brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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