Description

4-[(Carboxymethyl)Amino]Benzoic Acid is a versatile bifunctional organic compound containing both a carboxylic acid and an amino acid-like moiety, making it a valuable intermediate for chemical synthesis. This compound is essential for creating more complex molecules due to its reactive sites, which allow for selective functionalization. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a benzoic acid backbone with a modifiable amino acid side chain.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and plant growth regulators.
• Peptide Mimetic Research: Serves as a scaffold or spacer in the development of peptide analogs and bio-conjugates.
• Dye and Pigment Manufacturing: Intermediate for producing azo dyes and other complex colorants.
• Polymer Modification: Functional monomer for creating specialty polymers with enhanced properties like adhesion or biocompatibility.
• Chelating Agent Precursor: Starting material for synthesizing ligands used in metal chelation and catalysis.

Basic Information

Product Name	4-[(Carboxymethyl)Amino]Benzoic Acid
CAS No.	5698-54-4
Molecular Formula	C9H9NO4
Molecular Weight	195.17 g/mol
Synonyms	N-Carboxymethyl-4-aminobenzoic Acid; (4-Carboxyanilino)acetic Acid; 4-[(Carboxymethyl)amino]benzoic Acid; 4-Aminobenzoic Acid N-acetic Acid; Glycine, N-(4-carboxyphenyl)-; p-[(Carboxymethyl)amino]benzoic Acid; N-(4-Carboxyphenyl)glycine
EINECS	227-158-3

Quality Control

Our 4-[(Carboxymethyl)Amino]Benzoic Acid 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 precise specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your project requirements.

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 acids and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	245 - 250 °C (dec.)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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