Description

Cholesta-4,6-Diene-3β-Ol Acetate is a high-purity steroidal intermediate of significant importance in advanced pharmaceutical synthesis and biochemical research. This compound serves as a critical building block for the development of novel therapeutic agents and for studying cholesterol metabolism pathways. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in steroid chemistry and drug discovery.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex steroid-based active pharmaceutical ingredients (APIs) and investigational new drugs.
• Biochemical Research: Used as a reference standard or substrate in metabolic studies related to cholesterol biosynthesis and enzymatic pathways.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of specialized sterols and other high-value organic compounds for research purposes.
• Academic & Industrial R&D: Essential for laboratories exploring new chemical entities (NCEs) and developing novel therapeutic approaches targeting metabolic diseases.

Basic Information

Product Name	Cholesta-4,6-Diene-3β-Ol Acetate
CAS No.	34184-89-9
Molecular Formula	C₂₉H₄₆O₂
Molecular Weight	426.68 g/mol
Synonyms	3β-Acetoxycholesta-4,6-diene; Cholesta-4,6-dien-3β-ol, acetate; 3β-Hydroxycholesta-4,6-diene 3-acetate; (3β)-Cholesta-4,6-dien-3-yl acetate; δ4,6-Cholesten-3β-ol acetate; 4,6-Cholestadien-3β-ol acetate; Steroid intermediate 34184-89-9
EINECS	Contact for details

Quality Control

Our Cholesta-4,6-Diene-3β-Ol Acetate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, GC, and NMR, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance protocols.

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 sensitivity to light and tendency for oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Solvent Residues (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5%

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