Description

n-(2,5-Dichlorophenyl)Maleamic Acid is a specialized organic compound belonging to the class of maleamic acid derivatives. This chemical serves as a crucial high-purity intermediate in advanced organic synthesis, valued for its reactive amide and carboxylic acid functionalities. It is primarily required by pharmaceutical, agrochemical, and specialty chemical manufacturers for the development of active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Organic Synthesis Reagent: Serves as a versatile precursor for creating more complex heterocyclic compounds and fine chemicals.
• Polymer Modification: Potential use as a monomer or cross-linking agent in the development of specialty polymers with specific properties.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new synthetic pathways and material science.
• Dye and Pigment Intermediate: Can be utilized in the synthesis of complex organic dyes and colorants.

Basic Information

Product Name	n-(2,5-Dichlorophenyl)Maleamic Acid
CAS No.	306935-76-2
Molecular Formula	C10H7Cl2NO3
Molecular Weight	260.07 g/mol
Synonyms	2,5-Dichlorophenylmaleamic Acid; (2,5-Dichlorophenyl)maleamic Acid; Maleamic Acid, N-(2,5-dichlorophenyl)-; N-(2,5-Dichlorophenyl)maleamic Acid; 2-(2,5-Dichloroanilino)-2-oxoacetic Acid; (Z)-4-Amino-2,5-dichloro-4-oxobut-2-enoic Acid (tautomeric form); 306935-76-2; 2,5-DCPA-MA
EINECS	Contact for details

Quality Control

Every batch of n-(2,5-Dichlorophenyl)Maleamic Acid is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemical intermediates. Comprehensive testing includes identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment to guarantee traceability and consistency.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
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.