Description

Dimethyl trans-Stilbene-4,4'-Dicarboxylate is a high-purity organic compound belonging to the class of stilbene derivatives. This chemical serves as a versatile and critical building block in advanced organic synthesis, particularly for the construction of complex molecular architectures. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, including potential treatments for metabolic and inflammatory diseases.
• Agrochemical Synthesis: Used in the research and development of advanced crop protection agents and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core building block for creating specialized organic semiconductors and emissive materials.
• Liquid Crystal & Polymer Chemistry: Employed in the synthesis of monomers for high-performance polymers and liquid crystal displays (LCDs).
• Fluorescent Dyes & Probes: Acts as a starting material for developing advanced fluorescent tags and sensors used in bio-imaging and diagnostics.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and material science research.

Basic Information

Product Name	Dimethyl trans-Stilbene-4,4'-dicarboxylate
CAS No.	34541-73-6
Molecular Formula	C18H16O4
Molecular Weight	296.32 g/mol
Synonyms	trans-4,4'-(Ethene-1,2-diyl)dibenzoic acid dimethyl ester; (E)-4,4'-(1,2-Ethenediyl)bis[benzoic acid] dimethyl ester; Dimethyl (E)-4,4'-stilbenedicarboxylate; (E)-Dimethyl 4,4'-stilbenedicarboxylate; trans-4-Carbomethoxystilbene-4'-carboxylic acid methyl ester; DMSD; Methyl 4-[(E)-2-(4-methoxycarbonylphenyl)ethenyl]benzoate
EINECS	Contact for details

Quality Control

Our Dimethyl trans-Stilbene-4,4'-Dicarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for demanding synthetic 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 a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.