Description

3-Anilinonaphthalene-2-Carboxylic Acid is a specialized organic compound belonging to the class of naphthalene derivatives, functioning as a key intermediate in advanced chemical synthesis. Its molecular structure, featuring both carboxylic acid and anilino functional groups, makes it a versatile building block for creating complex molecules with tailored properties. This high-purity intermediate is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Precursor: Serves as a key intermediate for manufacturing specialized dyes, pigments, and optical brighteners due to its conjugated aromatic system.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and other functional organic materials.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry and medicinal chemistry projects.
• Fluorescent Probe Synthesis: Its structural motif is useful in creating fluorescent markers and probes for biochemical and diagnostic applications.

Basic Information

Product Name	3-Anilinonaphthalene-2-Carboxylic Acid
CAS No.	6973-58-6
Molecular Formula	C17H13NO2
Molecular Weight	263.29 g/mol
Synonyms	2-Naphthoic acid, 3-(phenylamino)-; 3-(Phenylamino)-2-naphthoic acid; 3-Anilino-2-naphthoic acid; N-Phenyl-3-amino-2-naphthoic acid; 2-Carboxy-3-anilinonaphthalene; NSC 403697; 3-(Anilino)naphthalene-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Anilinonaphthalene-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

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 prevent moisture absorption, which can affect product stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Light yellow to yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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