Description

3-Amino-4-(Cyclohexylamino) Benzoic Acid Methyl Ester is a specialized aromatic amine derivative with a unique cyclohexylamino substitution, making it a valuable intermediate in advanced organic synthesis. This compound is critical for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors, where its bifunctional amino groups enable targeted chemical modifications. It is primarily sought after by research institutions and industrial R&D departments focused on creating novel active ingredients, dyes, and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides, leveraging its aromatic amine structure.
• Dye and Pigment Manufacturing: Serves as a precursor for high-performance, color-fast azo dyes and specialty pigments.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polyamides and epoxy resins.
• Chemical Research: A versatile reagent in academic and industrial laboratories for heterocyclic compound synthesis and material science projects.
• Liquid Crystal & OLED Materials: Investigated as a core component in the development of advanced electronic display materials.

Basic Information

Product Name	3-Amino-4-(Cyclohexylamino) Benzoic Acid Methyl Ester
CAS No.	503859-27-6
Molecular Formula	C14H20N2O2
Molecular Weight	248.32 g/mol
Synonyms	Methyl 3-Amino-4-(cyclohexylamino)benzoate; Benzoic acid, 3-amino-4-(cyclohexylamino)-, methyl ester; 4-(Cyclohexylamino)-3-aminobenzoic acid methyl ester; Methyl 4-(cyclohexylamino)-3-aminobenzoate; 3-Amino-4-cyclohexylaminobenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our production of 3-Amino-4-(Cyclohexylamino) Benzoic Acid Methyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled 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	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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