Description

2-Bromotetralin is a versatile brominated organic intermediate of significant importance in advanced organic synthesis. Its value lies in its utility as a key building block for constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and material science industries for applications such as ligand synthesis and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and bioactive molecules, particularly those containing tetralin or related fused-ring systems.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, where the bromine atom offers a handle for further functionalization.
• Ligand and Catalyst Development: Acts as a building block for creating specialized ligands used in asymmetric catalysis and transition metal complexes.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and other advanced functional materials that require specific brominated aromatic components.
• Organic Synthesis Building Block: Utilized in various name reactions and coupling reactions (e.g., Suzuki, Heck) to introduce the tetralin moiety into more complex structures.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	2-Bromotetralin
CAS No.	54753-94-5
Molecular Formula	C10H11Br
Molecular Weight	211.10 g/mol
Synonyms	2-Bromo-1,2,3,4-tetrahydronaphthalene; 2-Bromotetraline; 1,2,3,4-Tetrahydro-2-bromonaphthalene; 2-Bromo-1,2-dihydronaphthalene; α-Bromotetralin; NSC 406911; 2-Bromotetrahydronaphthalene
EINECS	Contact for details

Quality Control

Our 2-Bromotetralin is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles where applicable to support our customers' regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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