Description

Stigmasterol-24,28-Epoxide is a specialized phytosterol derivative, a key intermediate in the synthesis of bioactive compounds. This high-purity epoxide is valued for its defined stereochemistry and reactivity, enabling precise chemical transformations in advanced research and manufacturing. It serves as a critical building block for pharmaceutical, nutraceutical, and agrochemical developers requiring consistent, high-quality intermediates for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of steroid-based APIs (Active Pharmaceutical Ingredients) and other therapeutic agents.
• Nutraceutical Research: Used in the development and study of novel plant sterol derivatives with potential health benefits.
• Agrochemical Synthesis: Serves as a starting material for creating specialized plant growth regulators or bioactive agrochemicals.
• Biochemical Research: Employed as a standard or reagent in studies of sterol biosynthesis, metabolism, and enzyme inhibition.
• Fine Chemical Production: A valuable intermediate for manufacturing other high-value, complex organic molecules.

Basic Information

Product Name	Stigmasterol-24,28-Epoxide
CAS No.	123064-40-4
Molecular Formula	C29H48O2
Molecular Weight	428.70 g/mol
Synonyms	24,28-Epoxystigmast-5-en-3β-ol; 24(S),28-Epoxystigmast-5-en-3β-ol; Stigmast-5-en-3β-ol, 24,28-epoxy-; Stigmasterol epoxide; 24,28-Epoxystigmasterol; (3β,24S)-24,28-Epoxystigmast-5-en-3-ol; 24,28-Epoxy-δ5-stigmasten-3β-ol
EINECS	Contact for details

Quality Control

Our Stigmasterol-24,28-Epoxide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for research and synthesis applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity.

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	≤ 2.0%
Specific Rotation	Contact for details

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