Description

4-[(Ethoxycarbonyl)Amino]Benzoic Acid is a versatile benzoic acid derivative characterized by its ethoxycarbonyl-protected amino functional group, serving as a critical building block in advanced organic synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients and specialty polymers. It is essential for research and production chemists in the pharmaceutical, agrochemical, and material science industries seeking high-purity intermediates for scalable processes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a protected amino benzoic acid moiety.
• Agrochemical Synthesis: Used in the research and development of novel herbicides and plant growth regulators.
• Polymer & Material Science: Serves as a monomer or functionalizing agent for creating specialty polyamides, polyesters, and coatings with specific thermal or chemical resistance properties.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of azo dyes and other complex colorants.
• Liquid Crystal & OLED Materials: Employed in the synthesis of organic electronic materials due to its molecular structure and functional groups.
• Peptide Mimetics & Bioconjugation: Useful in medicinal chemistry for creating peptide analogs and linker molecules in bioconjugation chemistry.

Basic Information

Product Name	4-[(Ethoxycarbonyl)Amino]Benzoic Acid
CAS No.	5180-75-6
Molecular Formula	C10H11NO4
Molecular Weight	209.20 g/mol
Synonyms	4-(Ethoxycarbonylamino)benzoic acid; Benzoic acid, 4-[(ethoxycarbonyl)amino]-; p-[(Ethoxycarbonyl)amino]benzoic acid; Ethyl 4-aminobenzoate N-carboxylic acid; 4-Carboxy-N-carbethoxyaniline; N-Carbethoxy-4-aminobenzoic acid; 4-Aminobenzoic acid N-carbethoxy derivative; UNII-9T3B6S6B6F
EINECS	225-943-1

Quality Control

Our 4-[(Ethoxycarbonyl)Amino]Benzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical parameters. Our quality commitment supports applications requiring GMP-grade intermediates and research chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	185°C - 190°C
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.