Description

Dimethyl 4-Aminophthalate is a high-purity organic intermediate characterized by its amino and ester functional groups. This compound is valued for its role as a versatile building block in the synthesis of complex molecules, particularly in the pharmaceutical and advanced materials sectors. It is essential for manufacturers and R&D laboratories engaged in the production of active pharmaceutical ingredients (APIs), specialty dyes, and functional polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and diagnostic agents.
• Dye and Pigment Synthesis: Used in the manufacture of specialized dyes, pigments, and fluorescent markers.
• Polymer and Material Science: Serves as a monomer or functional additive in the production of advanced polymers and specialty materials.
• Agrochemical Research: Employed in the development and synthesis of novel crop protection agents and plant growth regulators.
• Organic Synthesis: A versatile building block for constructing complex heterocyclic compounds and other fine chemicals in research and development.
• Analytical Chemistry: Can be used as a standard or reagent in chromatographic analysis and method development.

Basic Information

Item	Detail
Product Name	Dimethyl 4-Aminophthalate
CAS No.	51832-31-6
Molecular Formula	C10H11NO4
Molecular Weight	209.20 g/mol
Synonyms	4-Aminophthalic Acid Dimethyl Ester; Dimethyl 4-Aminobenzene-1,2-dicarboxylate; 1,2-Benzenedicarboxylic Acid, 4-Amino-, Dimethyl Ester; Methyl 4-Aminophthalate; 4-Amino-1,2-benzenedicarboxylic Acid Dimethyl Ester
EINECS	Contact for details

Quality Control

Our Dimethyl 4-Aminophthalate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

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 incompatible materials such as strong oxidizing agents.

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%

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