Description

Diethylstilbestrol Pinacolone is a high-purity synthetic organic compound, identified by CAS NO 18922-13-9. This specialized chemical serves as a critical intermediate in advanced pharmaceutical synthesis and fine chemical research. It is primarily required by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and life sciences sectors for developing novel compounds and active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex steroid analogs and other active pharmaceutical ingredients (APIs).
• Research & Development: Used in academic and industrial laboratories for medicinal chemistry research and the development of new chemical entities.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of specialized organic molecules for various high-value applications.
• Agrochemical Development: Acts as a precursor in the research and production of certain advanced crop protection agents.
• Biochemical Studies: Utilized in studies investigating structure-activity relationships (SAR) of hormone-like compounds.

Basic Information

Item	Detail
Product Name	Diethylstilbestrol Pinacolone
CAS No.	18922-13-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	DES Pinacolone; Diethylstilbestrol Pinacolone Derivative; 3,4-Bis(4-hydroxyphenyl)-3-hexanone Pinacolone; Pinacolone Ester of Diethylstilbestrol; (E)-Diethylstilbestrol Pinacolone; Hexestrol Pinacolone Derivative; Stilbestrol Pinacolone
EINECS	Contact for details

Quality Control

Our Diethylstilbestrol Pinacolone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and synthesis. Production adheres to current Good Manufacturing Practices (cGMP) where applicable. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture.

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.