Description

Diisopropyl 2-Aminoterephthalate is a specialized organic ester derivative of 2-aminoterephthalic acid, serving as a critical high-purity building block in advanced chemical synthesis. Its value lies in providing a protected, reactive intermediate that facilitates the efficient production of complex molecules where precise functional group control is paramount. This compound is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty materials sectors, particularly for constructing sophisticated heterocycles, ligands, and functional polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds containing functionalized terephthalate cores.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and plant growth regulators that require aminoterephthalate motifs.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and production of electron-transport materials and emissive layer components for display technologies.
• Coordination Chemistry & Ligand Design: Serves as a starting material for creating chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Industry: Intermediate for synthesizing advanced colorants, fluorescent dyes, and photostable pigments.
• Polymer Modification: Functional monomer for introducing aromatic amine and ester groups into specialty polymers to alter thermal and mechanical properties.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	Diisopropyl 2-Aminoterephthalate
CAS No.	203506-43-8
Molecular Formula	C14H19NO4
Molecular Weight	265.31 g/mol
Synonyms	2-Aminoterephthalic Acid Diisopropyl Ester; Diisopropyl 2-Aminobenzene-1,4-dicarboxylate; 1,4-Benzenedicarboxylic acid, 2-amino-, 1,4-diisopropyl ester; Terephthalic acid, 2-amino-, diisopropyl ester; Diisopropyl aminoterephthalate
EINECS	Contact for details

Quality Control

Our Diisopropyl 2-Aminoterephthalate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are 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, well-ventilated place at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture. Observe all relevant local regulations for the storage of industrial chemicals.

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%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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