Description

Dimethyl Aminoterephthalate is a high-purity organic chemical intermediate characterized by its ester and amine functional groups. This compound is valued for its role as a versatile building block in the synthesis of complex molecules, particularly those requiring a functionalized terephthalate core. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty dye industries for research and production-scale applications.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds with fluorescent or chromophoric properties.
• Agrochemical Synthesis: Used in the development of advanced herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a core component for producing high-performance organic dyes, pigments, and optical brighteners.
• Material Science Research: Employed in the creation of organic semiconductors, metal-organic frameworks (MOFs), and advanced polymers.
• Chemical Research & Development: A valuable reagent for organic synthesis, facilitating the introduction of the aminoterephthalate moiety into target molecules.
• Analytical Chemistry: Can be used as a standard or derivatization agent in chromatographic analysis.

Basic Information

Product Name	Dimethyl Aminoterephthalate
CAS No.	5372-81-6
Molecular Formula	C10H11NO4
Molecular Weight	209.20 g/mol
Synonyms	Dimethyl 4-Aminoterephthalate; 4-Aminoterephthalic Acid Dimethyl Ester; 1,4-Benzenedicarboxylic Acid, 4-Amino-, Dimethyl Ester; Terephthalic Acid, 4-Amino-, Dimethyl Ester; Aminoterephthalic Acid Dimethyl Ester; DMAT
EINECS	226-350-5

Quality Control

Our Dimethyl Aminoterephthalate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to beige 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.