Description

Malvidin Chloride is a high-purity anthocyanidin derivative, a key reference standard and building block in advanced chemical synthesis. This compound is essential for researchers and manufacturers requiring precise colorants and bioactive molecules. It is primarily utilized in the pharmaceutical, nutraceutical, and analytical reagent industries for its role in developing and standardizing products.

Application

• Pharmaceutical Reference Standard: Used for the identification, assay, and purity testing of anthocyanin-based active pharmaceutical ingredients (APIs) and formulations.
• Nutraceutical & Functional Food Research: Serves as a critical standard in the development and quality control of antioxidant-rich supplements and natural colorant systems.
• Biochemical Research: Employed in studies of plant pigments, antioxidant mechanisms, and metabolic pathways due to its well-defined chemical structure.
• Analytical Chemistry: Acts as a high-purity calibration standard for HPLC, LC-MS, and other chromatographic methods in analytical laboratories.
• Cosmetic Ingredient Development: Used in R&D for natural colorants and bioactive ingredients in skincare products.
• Dye & Pigment Intermediate: Functions as a precursor in the synthesis of specialized natural dyes and pigments for various industrial applications.

Basic Information

Product Name	Malvidin Chloride
CAS No.	643-84-5
Molecular Formula	C17H15ClO7
Molecular Weight	366.75 g/mol
Synonyms	Malvidin Chloride; Malvidin-3,5-diglucoside chloride (aglycone reference); 3,5,7-Trihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-1-benzopyrylium chloride; 3',5'-Di-O-methylcyanidin chloride; Malvidinidin chloride; Oenin aglycone chloride; Malvidol chloride
EINECS	Contact for details

Quality Control

Our Malvidin Chloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR, and residual solvent analysis. A detailed Certificate of Analysis (COA) is provided with every shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and light-sensitive (store away from light). For long-term storage, consider desiccant and under an inert atmosphere.

Specification

Item	Specification
Appearance	Dark red to purple crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines

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