Description

2-Amino-1-Naphthol is a versatile aromatic amine derivative, serving as a crucial building block in organic synthesis. Its bifunctional nature, containing both an amino and a hydroxyl group, makes it a valuable intermediate for creating complex molecules. This compound is essential for manufacturers in the pharmaceutical, dye, and agrochemical industries seeking to develop high-performance products.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Dye and Pigment Manufacturing: Used in the production of azo dyes, pigments, and other colorants for textiles and industrial applications.
• Agrochemical Synthesis: Serves as a building block for certain herbicides, fungicides, and plant growth regulators.
• Photographic Chemicals: Utilized in the formulation of specific developers and other photographic processing agents.
• Polymer Additives: Acts as an intermediate for antioxidants, UV stabilizers, and other specialty polymer additives.
• Research & Development: A valuable reagent in academic and industrial R&D labs for novel organic synthesis pathways.

Basic Information

Item	Details
Product Name	2-Amino-1-Naphthol
CAS No.	42884-33-3
Molecular Formula	C10H9NO
Molecular Weight	159.19 g/mol
Synonyms	1-Naphthol-2-amine; 2-Amino-1-hydroxynaphthalene; 1-Hydroxy-2-naphthylamine; 2-Amino-1-naphthalenol; 2-Naphthylamine-1-ol; 1-Amino-2-naphthol (isomer); 2-Aminonaphthalen-1-ol
EINECS	255-990-6

Quality Control

Our 2-Amino-1-Naphthol is produced 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. Certificates of Analysis (COA) documenting all test results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light brown to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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