Description

Biodinamine Vitamin D2 CAS NO 115586-24-8 is a high-purity, synthetic form of ergocalciferol, a critical fat-soluble vitamin. This compound is essential for supporting calcium and phosphorus homeostasis, bone health, and immune system function in various formulations. It is primarily utilized by manufacturers in the pharmaceutical, nutraceutical, and animal feed industries seeking a reliable and consistent active ingredient for their products.

Application

• Pharmaceutical Formulations: As an active pharmaceutical ingredient (API) in prescription and over-the-counter (OTC) medications for treating and preventing vitamin D deficiency, osteoporosis, and related metabolic bone disorders.
• Dietary Supplements & Nutraceuticals: A key component in multivitamin capsules, tablets, softgels, and liquid formulations aimed at supporting overall health, bone density, and immune support.
• Fortified Food & Beverages: Used in the enrichment of dairy products (milk, yogurt), plant-based milk alternatives, breakfast cereals, and fruit juices to address public health nutritional gaps.
• Animal Feed & Veterinary Products: Incorporated into premixes and feed for poultry, swine, and ruminants to ensure proper skeletal development, eggshell quality, and overall animal wellness.
• Cosmeceutical Research: Investigated for potential topical applications in skincare products targeting conditions like psoriasis and for promoting skin health.
• Biochemical Research & Cell Culture: Serves as a vital reagent in laboratory studies exploring vitamin D metabolism, receptor signaling, and cellular differentiation.

Basic Information

Product Name	Biodinamine Vitamin D2
CAS No.	115586-24-8
Molecular Formula	C28H44O
Molecular Weight	396.65 g/mol
Synonyms	Ergocalciferol; Vitamin D2; Calciferol; Activated Ergosterol; Viosterol; Drisdol; Sterogyl; (3β,5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol
EINECS	Contact for details

Quality Control

Our Biodinamine Vitamin D2 is manufactured under strict quality management systems. Each batch is tested to ensure it meets stringent specifications for identity, purity, and potency, aligning with relevant pharmacopeial standards (e.g., USP, EP). A comprehensive Certificate of Analysis (COA) documenting all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen) in a cool, dry place at temperatures between 2°C and 8°C (refrigerated). Do not expose to heat, moisture, or oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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