Description

Paxisterol is a high-purity sterol compound identified by CAS NO 110945-69-2. This specialized intermediate is valued for its role in advanced pharmaceutical synthesis and research into bioactive molecules. It is essential for manufacturers and R&D laboratories in the pharmaceutical, nutraceutical, and fine chemical sectors seeking reliable, high-quality building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: A key starting material or intermediate in the synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies and sterol-related biological research.
• Nutraceutical Development: Serves as a precursor in the development of advanced dietary supplements and functional food ingredients.
• Fine Chemical Synthesis: Employed in organic synthesis to construct complex molecular architectures requiring specific sterol frameworks.
• Cosmetic Ingredient Research: Investigated for potential applications in high-end skincare formulations targeting specific biological pathways.

Basic Information

Product Name	Paxisterol
CAS No.	110945-69-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Paxisterol; (3β,5α,22E)-Stigmasta-7,22-dien-3-ol; 110945-69-2; Stigmasta-7,22-dien-3-ol, (3β,5α,22E)-; Potential trade/proprietary names may apply.
EINECS	Contact for details

Quality Control

Our Paxisterol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC and spectroscopic methods, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
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.