Description

5α-Stigmasta-7,16-Dien-3β-Ol Acetate is a high-purity sterol derivative, a key intermediate in the synthesis of complex bioactive molecules. Its defined structure and consistent quality are critical for research and development in advanced pharmaceutical and nutraceutical applications. This compound is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, fine chemical, and life science sectors for its role in steroid chemistry and as a building block for novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A crucial starting material or intermediate in the synthesis of steroidal drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or reagent in metabolic pathway studies, enzyme inhibition assays, and steroid receptor research.
• Nutraceutical Development: Serves as a precursor in the development of specialized dietary supplements and phytosterol-based health products.
• Fine Chemical Synthesis: Employed as a building block for the preparation of complex organic molecules in custom synthesis and process development.
• Academic & Industrial R&D: Utilized in exploratory chemistry for developing new synthetic methodologies and novel compounds with potential biological activity.

Basic Information

Product Name	5α-Stigmasta-7,16-Dien-3β-Ol Acetate
CAS No.	17808-71-8
Molecular Formula	C₃₁H₅₀O₂
Molecular Weight	458.73 g/mol
Synonyms	5α-Stigmasta-7,16-dien-3β-ol acetate; 3β-Acetoxy-5α-stigmasta-7,16-diene; 5α-Stigmast-7,16-dien-3β-yl acetate; (3β)-5α-Stigmasta-7,16-dien-3-ol acetate; 5α-Stigmasta-7,16-dien-3β-ol, acetate; 5α-Stigmasta-7,16-dien-3β-yl acetate; Stigmastadienol acetate (5α,7,16); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 5α-Stigmasta-7,16-Dien-3β-Ol Acetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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