Description

2-Bromo-Naphthalen-1-Ol is a halogenated naphthol derivative that serves as a versatile and valuable synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both a bromine substituent and a phenolic hydroxyl group, makes it a critical building block for constructing complex molecules. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for anti-inflammatory and anti-cancer agents.
• Agrochemical Synthesis: Building block for creating advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Used to prepare complex ligands for metal-catalyzed coupling reactions and asymmetric synthesis.
• Functional Dye and Pigment Manufacturing: Intermediate in the production of specialized dyes, pigments, and optical brighteners.
• Material Science Research: Monomer or precursor for developing advanced polymers, liquid crystals, and organic electronic materials.
• Academic and R&D Laboratories: Serves as a standard reagent for methodological studies in organic synthesis and halogenation chemistry.

Basic Information

Product Name	2-Bromo-Naphthalen-1-Ol
CAS No.	771-15-3
Molecular Formula	C10H7BrO
Molecular Weight	223.07 g/mol
Synonyms	1-Hydroxy-2-bromonaphthalene; 2-Bromo-1-naphthol; 2-Bromonaphthalen-1-ol; 2-Bromo-1-hydroxynaphthalene; NSC 404087; 1-Naphthol, 2-bromo-; β-Bromo-α-naphthol
EINECS	212-241-4

Quality Control

Our 2-Bromo-Naphthalen-1-Ol is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, and is supplied with a detailed Certificate of Analysis (COA). We adhere to relevant industry standards and can support compliance requirements for cGMP, REACH, and other global regulatory frameworks upon request.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage and handling.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	78°C - 82°C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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