Description

(7A,17B)-7-[9-[(4,4,5,5,5-Pentafluoropentyl)Thio]Nonyl]-Estra-1,3,5(10)-Triene-3,17-Diol CAS NO 153004-31-0 is a high-purity, synthetic steroid derivative characterized by a unique pentafluoropentylthioalkyl side chain. This compound is of significant interest for advanced pharmaceutical research and development, particularly in the study of hormone receptor modulation and targeted drug delivery systems. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing novel therapeutic agents and biochemical probes.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel steroidal drugs and targeted therapeutics.
• Biochemical Research: Used as a reference standard or probe in studies investigating estrogen receptor interactions and signaling pathways.
• Medicinal Chemistry: A crucial starting material for the development of fluorinated steroid analogs with enhanced metabolic stability and bioavailability.
• Drug Discovery: Employed in high-throughput screening and structure-activity relationship (SAR) studies for new chemical entities.
• Academic Research: Utilized in university and institutional labs for fundamental research in endocrinology and steroid chemistry.
• Advanced Material Synthesis: Potential precursor for creating specialized fluorinated compounds with unique surface properties.

Basic Information

Product Name	(7A,17B)-7-[9-[(4,4,5,5,5-Pentafluoropentyl)Thio]Nonyl]-Estra-1,3,5(10)-Triene-3,17-Diol
CAS No.	153004-31-0
Molecular Formula	C32H45F5O2S
Molecular Weight	588.76 g/mol
Synonyms	7α,17β-Dihydroxy-7-[9-[(4,4,5,5,5-pentafluoropentyl)thio]nonyl]estra-1,3,5(10)-triene; 7α-[9-[(4,4,5,5,5-Pentafluoropentyl)thio]nonyl]estradiol; 153004-31-0; Pentafluoropentylthioalkyl Estradiol Derivative; Fluorinated Estradiol Analog; 7-Substituted Estradiol with Pentafluoropentylthio Chain
EINECS	Contact for details

Quality Control

Our (7A,17B)-7-[9-[(4,4,5,5,5-Pentafluoropentyl)Thio]Nonyl]-Estra-1,3,5(10)-Triene-3,17-Diol 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 the high standards required for research and development applications. Certificates of Analysis (COA) detailing specific batch results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is light-sensitive (store away from light). For long-term storage, consider storage under inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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