Description

7-Bromo-Naphthalene-2-Carboxylic Acid Methyl Ester is a high-purity organic building block of significant importance in advanced chemical synthesis. This compound serves as a versatile intermediate for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its reactive bromine and ester functionalities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially those with naphthalene-based scaffolds.
• Agrochemical Research: Used in developing advanced herbicides, fungicides, and plant growth regulators.
• Material Science: Building block for organic semiconductors, liquid crystals, and photoconductive materials.
• Dye & Pigment Synthesis: Intermediate for creating specialized colorants and fluorescent markers.
• Organic Synthesis: Versatile reagent for cross-coupling reactions (e.g., Suzuki, Stille) and further functional group transformations.
• Academic & R&D: Essential for methodological studies and exploring new reaction pathways in university and corporate laboratories.

Basic Information

Product Name	7-Bromo-Naphthalene-2-Carboxylic Acid Methyl Ester
CAS No.	5159-63-7
Molecular Formula	C₁₂H₉BrO₂
Molecular Weight	265.10 g/mol
Synonyms	Methyl 7-Bromo-2-naphthoate; 7-Bromo-2-naphthalenecarboxylic Acid Methyl Ester; 2-Naphthalenecarboxylic acid, 7-bromo-, methyl ester; 7-Bromonaphthalene-2-carboxylic acid methyl ester; Methyl 7-bromonaphthalene-2-carboxylate
EINECS	Contact for details

Quality Control

Our 7-Bromo-Naphthalene-2-Carboxylic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment to support your quality assurance and regulatory compliance needs.

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 strong oxidizing agents and bases. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥98.0%
Melting Point	Contact for details
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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