Description

17Beta-Hydroxyestr-4-En-3-One 17-[3-(2-Furyl)Propionate] is a synthetic steroid ester derivative, primarily recognized as a key pharmaceutical intermediate. This compound is valued for its role in the synthesis of more complex steroid-based active pharmaceutical ingredients (APIs) and research chemicals. It is essential for manufacturers and research institutions in the pharmaceutical, biotechnology, and fine chemical sectors requiring high-purity steroid building blocks for advanced synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of steroidal drugs and hormonal agents.
• Research & Development: Used in academic and industrial laboratories for studying steroid metabolism, receptor binding, and structure-activity relationships (SAR).
• Fine Chemical Synthesis: Serves as a specialized building block for creating novel steroid derivatives with potential therapeutic applications.
• Reference Standard: Can be utilized as an analytical standard in quality control laboratories for method development and impurity profiling.

Basic Information

Product Name	17Beta-Hydroxyestr-4-En-3-One 17-[3-(2-Furyl)Propionate]
CAS No.	7642-64-0
Molecular Formula	C26H34O4
Molecular Weight	410.55 g/mol
Synonyms	17β-Hydroxyestr-4-en-3-one 17-(3-furoylpropionate); Estr-4-ene-3,17-diol, 17-(3-(2-furanyl)-1-oxopropoxy)-, (17β)-; 17β-Hydroxy-4-estren-3-one 17-(3-(2-furyl)propionate); Furylpropionate ester of 17β-Hydroxyestr-4-en-3-one; 4-Estren-17β-ol-3-one 17-(3-furoylpropionate)
EINECS	Contact for details

Quality Control

Our 17Beta-Hydroxyestr-4-En-3-One 17-[3-(2-Furyl)Propionate] is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for pharmaceutical intermediates. 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

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%
Residue on Ignition	≤ 0.1%

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