Description

Ecalcidenum CAS NO 150337-94-3 is a high-purity synthetic chemical intermediate of significant importance in advanced pharmaceutical research and development. This compound serves as a critical building block for the synthesis of novel therapeutic agents, particularly in the fields of endocrinology and metabolic disease treatment. Key industries that rely on this material include pharmaceutical manufacturers, contract research organizations (CROs), and biotechnology companies engaged in innovative drug discovery programs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of vitamin D analogs and related calcitriol receptor modulators for therapeutic applications.
• Research & Development: Used in academic and industrial laboratories for investigating calcium and phosphate metabolism pathways.
• Active Pharmaceutical Ingredient (API) Synthesis: Employed in the multi-step manufacturing process of specialized APIs targeting bone disorders and hormonal regulation.
• Biochemical Research: Serves as a reference standard and tool compound in metabolic and endocrine system studies.
• Process Development: Utilized for scaling up and optimizing synthetic routes for new chemical entities in pre-clinical and clinical development.

Basic Information

Product Name	Ecalcidenum
CAS No.	150337-94-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ecalcidenum; (5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-1,3-diol, 2-methylene-; 2-Methylene-1,3-dihydroxy-9,10-secocholesta-5,7,10(19)-triene; 2-Methylene-19-nor-1α,3β-dihydroxy-9,10-secopregna-5,7,10(19)-triene; 2-Methylenecalcitriol analog; 2-Methylene-1,3-dihydroxy-19-nor-9,10-secocholesta-5,7,10(19)-triene
EINECS	Contact for details

Quality Control

Our Ecalcidenum is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and potency. Certificates of Analysis (COA) documenting full specifications are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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