Description

3-Hydroxycholest-8-En-11-One is a high-purity, functionalized steroidal compound with the CAS number 62250-89-9. This molecule serves as a critical advanced intermediate in the synthesis of complex bioactive steroids and pharmaceutical agents. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of novel therapeutic compounds and reference standards.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel steroid-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or precursor in metabolic pathway studies and steroid hormone research.
• Organic Synthesis: Serves as a versatile chiral starting material for the preparation of more complex, functionalized steroidal structures.
• Analytical Standard: Employed in analytical laboratories for method development, calibration, and quality control testing of related compounds.

Basic Information

Product Name	3-Hydroxycholest-8-En-11-One
CAS No.	62250-89-9
Molecular Formula	C₂₇H₄₄O₂
Molecular Weight	400.64 g/mol
Synonyms	11-Oxocholest-8-en-3-ol; 3-Hydroxy-8-cholesten-11-one; Cholest-8-en-3-ol-11-one; 11-Ketocholest-8-en-3β-ol; 3β-Hydroxycholest-8-en-11-one; (3β)-Cholest-8-en-3-ol-11-one; 8-Cholestene-3β-ol-11-one
EINECS	Contact for details

Quality Control

Our 3-Hydroxycholest-8-En-11-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets exacting standards for research and synthesis. 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 controlled room temperature (15-25°C). The compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.