Description

(3Beta,5Z,7E)-9,10-Secocholesta-5,7,10(19)-Trien-3-Yl Butyrate is a high-purity, synthetic derivative of 9,10-secocholestane, specifically engineered for advanced research and pharmaceutical development. This compound is critical for its role as a key intermediate in the synthesis of vitamin D analogs and other steroidal compounds with significant biological activity. It is essential for researchers and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors who require a reliable, high-quality building block for complex organic synthesis.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active vitamin D metabolites (calcitriol, tacalcitol) and their analogs for therapeutic applications.
• Biochemical Research: Used as a reference standard and starting material in studies of vitamin D metabolism, receptor binding, and signaling pathways.
• Fine Chemical Synthesis: Serves as a specialized building block for creating novel steroidal structures with potential biological activity in medicinal chemistry.
• Nutraceutical Development: Employed in R&D for developing advanced vitamin D-based dietary supplements and fortified products.
• Cosmeceutical Ingredients: Investigated for use in the development of topical formulations targeting skin cell differentiation and proliferation.

Basic Information

Item	Detail
Product Name	(3Beta,5Z,7E)-9,10-Secocholesta-5,7,10(19)-Trien-3-Yl Butyrate
CAS No.	31316-20-8
Molecular Formula	C₃₁H₅₀O₂
Molecular Weight	458.73 g/mol
Synonyms	Vitamin D3 Butyrate; Cholecalciferol Butyrate; (3β,5Z,7E)-9,10-Secocholesta-5,7,10(19)-trien-3-ol butanoate; Butyric acid cholecalciferol ester; 3β-Butyryloxy-9,10-secocholesta-5,7,10(19)-triene; Colecalciferol butyrate
EINECS	Contact for details

Quality Control

Our (3Beta,5Z,7E)-9,10-Secocholesta-5,7,10(19)-Trien-3-Yl Butyrate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets stringent specifications for research and pharmaceutical use. Certificates of Analysis (COA) detailing all test results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to prevent oxidation and degradation. Keep the container in a cool, dry, and well-ventilated place away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	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%

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