25-OH Vitamin D2 CAS: 21343-40-8

Product Parameters
Catalog No. BK8V50
CAS.RN 21343-40-8
Molecular Formula C28H44O2
Molecular Weight 415.67 g/mol
Purity NLT 98%
Product Overview

25-Hydroxyvitamin D2 is the active metabolite of vitamin D2, widely used in pharmaceutical research and clinical treatment. As an important pharmaceutical intermediate, it is mainly used in the synthesis of vitamin D drugs and related formulations. This product is suitable for different stages of drug development, small-scale preparation, pilot-scale amplification, and commercial production. It has good stability and bioactivity, can meet the needs of various process routes, and is one of the key raw materials in the development of vitamin D drugs.

Applications
  • Raw materials for vitamin D drug synthesis
  • Drug metabolism studies and bioactivity assessment
  • Customized manufacturing of pharmaceutical intermediates
  • Preclinical research and formulation development
  • Process optimization for hormone drugs
Quality & Supply Capability

English Name: 25-OH Vitamin D2 Properties: White crystalline powder, readily soluble in organic solvents, with a stable cyclopentane-p-phenanthrene structure, sensitive to light and heat, requiring specific storage conditions. Storage Recommendations: Store in a sealed, light-proof, and dry place, referring to the COA/MSDS for details. Supply Capabilities: Samples, gram-level, kilogram-level, commercial batches. Packaging Specifications: Aluminum foil bags, fluorinated bottles, cardboard drums, customized packaging. Document Support: COA, MSDS, HPLC, NMR, etc. We provide a full-process service from laboratory sample supply to small-scale preparation, pilot-scale amplification, and customized batch production. We can flexibly formulate supply solutions according to customers' specific requirements for purity, impurity control, packaging specifications, delivery cycle, and quality documents. Simultaneously, we have a professional technical support team to provide customers with complete technical support from the initial R&D stage to industrial scale-up, helping projects progress smoothly and results be commercialized.

Why Choose Bioncan

Focused on pharmaceutical intermediates, with extensive experience in supplying vitamin D compounds. Full-scale supply capabilities, covering sample, pilot, intermediate, and commercial production needs. Provides complete quality control documentation to ensure controllable and traceable product quality. Supports customized needs, enabling process adjustments and product optimization based on specific customer requirements. Equipped with a professional team, providing end-to-end technical support and process optimization services from laboratory to scale-up.

Products are offered for research, development, or industrial use only.
Customers are responsible for ensuring compliance with applicable patent, regulatory, and import/export requirements in their respective jurisdictions.
Online Consulting

For quotation, inventory, samples, COA, MSDS, or custom synthesis support for CAS 21343-40-8, please submit your requirements. We will respond according to purity, quantity, delivery timeline, and documentation needs.