Description

[(3,4,5-Trimethoxyphenyl)Methylene]Malononitrile CAS NO 5688-82-4 is a specialized organic compound belonging to the class of malononitrile derivatives, characterized by its trimethoxyphenyl functional group. This compound serves as a versatile and critical building block (synthon) in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by pharmaceutical research and development teams, agrochemical scientists, and material chemists for the development of novel active ingredients and functional materials.

Application

This high-purity chemical intermediate is engineered for precision synthesis in research and industrial-scale production. Its primary applications include:

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those with complex heterocyclic or polyfunctional structures.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its reactive nitrile groups.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of advanced polymers, dyes, and non-linear optical (NLO) materials.
• Organic Electronics: Investigated as a component in the synthesis of organic semiconductors and charge-transport materials for devices like OLEDs and solar cells.
• Chemical Biology Probes: Utilized in creating fluorescent tags or active site inhibitors for studying biological processes.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploring new chemical reactions in synthetic chemistry.

Basic Information

Product Name	[(3,4,5-Trimethoxyphenyl)Methylene]Malononitrile
CAS No.	5688-82-4
Molecular Formula	C13H12N2O3
Molecular Weight	244.25 g/mol
Synonyms	2-[(3,4,5-Trimethoxyphenyl)methylene]propanedinitrile; (3,4,5-Trimethoxybenzylidene)malononitrile; 3,4,5-Trimethoxybenzylidenemalononitrile; α-(3,4,5-Trimethoxybenzylidene)malononitrile; Propanedinitrile, 2-[(3,4,5-trimethoxyphenyl)methylene]-; TMBM; TMBN
EINECS	Contact for details

Quality Control

Our production of [(3,4,5-Trimethoxyphenyl)Methylene]Malononitrile adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and process chemistry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.