Description

Hexestrol is a synthetic, non-steroidal estrogen compound. It is valued for its potent estrogenic activity and serves as a key intermediate in pharmaceutical research and development. This compound is primarily utilized by the life sciences sector, including research institutions and pharmaceutical companies, for applications in hormone-related studies and as a building block for more complex molecules.

Application

• Pharmaceutical Intermediate: A critical starting material or intermediate in the synthesis of steroidal and hormonal active pharmaceutical ingredients (APIs).
• Biochemical Research: Used in laboratory studies to investigate estrogen receptor binding, hormone signaling pathways, and endocrine system functions.
• Reference Standard: Serves as an analytical standard in quality control laboratories for method development and validation in pharmaceutical analysis.
• Veterinary Medicine: Historically used in animal husbandry for growth promotion; modern use is strictly regulated and focused on specific therapeutic applications under veterinary supervision.

Basic Information

Product Name	Hexestrol
CAS No.	59386-02-6
Molecular Formula	C18H22O2
Molecular Weight	270.37 g/mol
Synonyms	Dihydrodiethylstilbestrol; Hexoestrol; meso-Hexestrol; NSC-9894; 4,4'-(1,2-Diethyl-1,2-ethanediyl)diphenol; 3,4-Bis(p-hydroxyphenyl)hexane; syn-Dihydrodiethylstilbestrol
EINECS	261-694-1

Quality Control

Our Hexestrol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling via techniques such as HPLC and IR spectroscopy, to ensure it meets the stringent requirements for research and pharmaceutical use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	185 - 190 °C
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.