Description

4-(4-Aminoanilino)-4-Oxobutanoic Acid is a specialized organic compound featuring both an aminoanilino and a carboxylic acid functional group. This unique structure makes it a valuable intermediate for synthesizing more complex molecules, particularly in the pharmaceutical and fine chemical sectors. It is primarily sought by research and development teams, as well as production chemists, in the pharmaceutical, agrochemical, and dyestuff industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting specific receptors or enzymes.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, or plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants due to its aromatic amine and coupling capabilities.
• Polymer Chemistry: Can be incorporated as a monomer or cross-linking agent to create specialty polyamides or polymers with specific functional properties.
• Bioconjugation Reagent: Its amine and carboxylic acid groups make it useful in biochemical research for linking molecules, such as in probe or sensor development.
• Research & Development: A versatile reagent for academic and industrial research in organic synthesis and material science.

Basic Information

Product Name	4-(4-Aminoanilino)-4-Oxobutanoic Acid
CAS No.	5415-22-5
Molecular Formula	C10H12N2O3
Molecular Weight	208.21 g/mol
Synonyms	4-(4-Aminophenylamino)-4-oxobutanoic acid; N-(4-Aminophenyl)succinamic acid; Succinanilic acid, 4'-amino-; 4-Amino-N-(4-aminophenyl)succinamate; 4'-Aminosuccinanilic acid; Butanedioic acid, mono(4-aminophenyl)amide; 5415-22-5; 4-(4-Aminoanilino)-4-oxo-butanoic acid
EINECS	226-553-8

Quality Control

Our 4-(4-Aminoanilino)-4-Oxobutanoic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) documenting purity, assay, and impurity profiles is provided with each shipment.

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 nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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