Description

Diethylstilbestrol Dimethyl Ether is a synthetic, non-steroidal organic compound belonging to the stilbene class. This chemical serves as a key intermediate and reference standard in advanced pharmaceutical research and development. It is primarily utilized by research institutions and manufacturers in the life sciences sector for analytical and synthetic applications.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of specialized active pharmaceutical ingredients (APIs) and related compounds.
• Research Chemical: Used as a reference standard and starting material in academic and industrial research laboratories for pharmacological and biochemical studies.
• Analytical Standard: Serves as a high-purity standard for method development and quality control in chromatographic analysis (e.g., HPLC, GC).
• Biochemical Research: Employed in studies investigating structure-activity relationships (SAR) and metabolic pathways.

Basic Information

Product Name	Diethylstilbestrol Dimethyl Ether
CAS No.	7773-34-4
Molecular Formula	C20H24O2
Molecular Weight	296.41 g/mol
Synonyms	DES Dimethyl Ether; Diethylstilbestrol Dimethyl Ether; 4,4'-(1,2-Diethyl-1,2-ethenediyl)bis(methoxybenzene); 3,4-Bis(4-methoxyphenyl)-3-hexene; α,α'-Diethyl-4,4'-dimethoxystilbene; Diethylstilboestrol Dimethyl Ether; NSC 3070
EINECS	Contact for details

Quality Control

Our Diethylstilbestrol Dimethyl Ether is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.