Description

Dimethyl Nitroterephthalate is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound serves as a critical building block for the production of specialty polymers, dyes, and pharmaceutical active ingredients. It is essential for manufacturers and R&D laboratories in the fine chemical, agrochemical, and high-performance materials sectors seeking reliable, high-quality intermediates for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Polymer & Resin Production: Used as a monomer or modifying agent in the manufacture of high-performance, specialty polyesters and engineering plastics.
• Dye & Pigment Synthesis: Serves as a core intermediate for producing nitro- and amino-substituted dyes and organic pigments.
• Agrochemical Manufacturing: Employed in the synthesis of advanced herbicides, pesticides, and plant growth regulators.
• Liquid Crystal & OLED Materials: A valuable building block for creating aromatic cores in electronic display and lighting materials.
• Cross-coupling Reactions: Utilized in palladium-catalyzed reactions (e.g., Suzuki, Heck) for constructing complex biaryl structures in research.
• Corrosion Inhibitor Formulation: Acts as a component in specialized coatings and formulations for metal protection.
• Academic & Industrial R&D: Used in chemical research for developing new synthetic methodologies and novel compounds.

Basic Information

Product Name	Dimethyl Nitroterephthalate
CAS No.	5292-45-5
Molecular Formula	C10H9NO6
Molecular Weight	239.18 g/mol
Synonyms	Dimethyl 4-Nitro-1,4-benzenedicarboxylate; 1,4-Benzenedicarboxylic acid, 4-nitro-, dimethyl ester; 4-Nitroterephthalic acid dimethyl ester; Dimethyl 4-nitroterephthalate; Nitroterephthalic acid dimethyl ester; DMNT; Contact for additional synonyms.
EINECS	226-124-6

Quality Control

Our Dimethyl Nitroterephthalate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

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%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.