Description

3-Hydroxyandrosta-3,5-Dien-17-One Heptafluorobutyrate is a high-purity steroid derivative, specifically an ester of a modified androstane structure. This compound is valued for its role as a critical intermediate in advanced pharmaceutical synthesis and research, particularly in the development of steroidal drugs and active pharmaceutical ingredients (APIs). It is essential for R&D laboratories, pharmaceutical manufacturers, and fine chemical producers focused on endocrine research, metabolic studies, and novel therapeutic agent development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex steroidal active pharmaceutical ingredients (APIs) and investigational drugs.
• Biochemical Research: Used as a reference standard or precursor in endocrine and metabolic pathway studies within academic and industrial research settings.
• Fine Chemical Synthesis: Serves as a specialized intermediate for creating novel steroid analogs with potential therapeutic applications.
• Reference Material: Employed in analytical laboratories for method development, calibration, and quality control testing of related steroid compounds.

Basic Information

Product Name	3-Hydroxyandrosta-3,5-Dien-17-One Heptafluorobutyrate
CAS No.	18072-19-0
Molecular Formula	C27H33F7O3
Molecular Weight	538.55 g/mol
Synonyms	3-Hydroxyandrosta-3,5-dien-17-one heptafluorobutyrate; 17-Oxoandrosta-3,5-dien-3-yl heptafluorobutyrate; Androsta-3,5-diene-3,17-diol-17-one 3-heptafluorobutyrate; 3-Heptafluorobutyryloxyandrosta-3,5-dien-17-one; 3-Hydroxyandrosta-3,5-dien-17-one 3-heptafluorobutyrate ester
EINECS	Contact for details

Quality Control

Our 3-Hydroxyandrosta-3,5-Dien-17-One Heptafluorobutyrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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 product is 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
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%

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