Product Overview
Ercalcidiol (CAS 21343-40-8), chemically recognized as 25-hydroxyvitamin D2, is a primary circulating form of vitamin D2 and a critical active compound utilized in analytical chemistry and biochemical research. As a specialized China-based manufacturer within the Pharmaceutical APIs sector, Conscientia Industrial focuses on the high-purity production of this sterol derivative via advanced semi-synthetic optimization. Our product serves as a fundamental reference standard and raw material for laboratory R&D and specialized industrial applications, ensuring precise structural integrity and strict impurity profiles that meet the technical requirements of the global chemical supply chain.
Technical Specifications
- Product Name: Ercalcidiol
- Synonyms: 25-Hydroxyvitamin D2; 25-Hydroxycalciferol
- CAS Number: 21343-40-8
- Category: Pharmaceutical APIs
- Quality Standard: In-house
- Purity (HPLC): ≥98.0%
- Molecular Formula: C28H44O2
- Molecular Weight: 412.65
- Appearance: White to off-white crystalline powder or solid
- Solubility: Soluble in ethanol, DMSO, and dimethyl formamide
- Melting Point: 104.0°C – 106.0°C
- Specific Rotation: +102.0° to +107.0°
- Brand: Conscientia Industrial
- Country of Origin: China
Why Choose Conscientia Industrial
- Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency.
- Advanced Analytical Verification: Every batch is validated through HPLC, Mass Spectrometry (MS), and NMR to confirm chemical identity and minimize secondary sterol components.
- Technical Documentation: We provide full support including Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and comprehensive Method of Analysis (MOA).
- Scalable Production Capacity: Our China facility is equipped to support projects ranging from milligram-scale laboratory trials to bulk industrial supply.
- Direct Source Advantage: As a primary manufacturer, we provide Ercalcidiol CAS 21343-40-8 with efficient lead times, reliable inventory management, and direct factory technical support.
Packaging & Storage
- Standard Packaging: 100g, 1kg, 10kg or bulk packaging in aluminum foil bags for industrial orders.
- Storage Conditions: Store in a tightly closed container at -20°C for long-term stability. Protect from light, heat, and moisture.
- Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only.
Our logistics team ensures secure distribution of Ercalcidiol CAS 21343-40-8 via global courier and specialized cold-chain air freight where required.
Request a Quote & COA for Ercalcidiol CAS 21343-40-8 Today.
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