Description

3-Etiocholanol is a significant steroid derivative and a key intermediate in the synthesis of various bioactive molecules. Its precise structure makes it valuable for research and development in the pharmaceutical and life sciences sectors. This compound is primarily utilized by researchers and manufacturers in steroid chemistry, hormone-related drug development, and as a reference standard for analytical purposes.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of steroidal drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or reagent in metabolic pathway studies and endocrinology research.
• Analytical Chemistry: Serves as a high-purity standard for method development and calibration in chromatographic analysis (e.g., HPLC, GC).
• Life Science Reagents: Employed in the development of diagnostic assays and for studying steroid hormone receptors.
• Fine Chemical Synthesis: A versatile precursor for creating more complex steroid-based compounds in custom synthesis projects.

Basic Information

Product Name	3-Etiocholanol
CAS No.	898285-82-0
Molecular Formula	C19H30O2
Molecular Weight	290.44 g/mol
Synonyms	Etiocholanolone; 3α-Hydroxy-5β-androstan-17-one; 5β-Androstan-3α-ol-17-one; 3α-Hydroxyetioallocholan-17-one; 5β-Androsterone; Etiocholan-3α-ol-17-one; 17-Oxo-5β-androstan-3α-ol
EINECS	Contact for details

Quality Control

Our 3-Etiocholanol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles, typically determined by advanced analytical techniques such as HPLC, GC, and NMR. We support cGMP compliance for pharmaceutical applications and can provide material to meet specific research or compendial grade requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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