Description

6-Amino-1-Naphthoic Acid is a versatile aromatic amine-carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its bifunctional structure, featuring both an amino and a carboxylic acid group, makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty dye industries, where it is used to develop active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs), anticancer agents, and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for creating herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Used in the production of azo dyes, pigments, and optical brighteners due to its naphthalene backbone.
• Ligand and Chelating Agent: Serves as a precursor for synthesizing complexing agents and ligands in coordination chemistry and catalysis.
• Polymer Chemistry: Monomer or modifier for producing specialty polyamides, polyimides, and other high-performance polymers.
• Research & Development: Valuable reagent in academic and industrial R&D for exploring new chemical entities and material science applications.

Basic Information

Product Name	6-Amino-1-Naphthoic Acid
CAS No.	32018-89-6
Molecular Formula	C11H9NO2
Molecular Weight	187.20 g/mol
Synonyms	6-Amino-1-naphthalenecarboxylic acid; 1-Naphthoic acid, 6-amino-; 6-Aminonaphthalene-1-carboxylic acid; 1-Carboxy-6-aminonaphthalene; 6-Amino-1-naphthoate; 6-Amino-1-naphthalene carboxylic acid; 6-Amino-1-carboxynaphthalene; 6-Aminonaphthoic acid
EINECS	Contact for details

Quality Control

Our 6-Amino-1-Naphthoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthesis and research applications. A comprehensive Certificate of Analysis (COA) detailing all test results is 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 room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.