Description

2-(2-Bromo-4-Methylphenoxy)Tetrahydro-2H-Pyran is a specialized brominated aromatic ether derivative with a tetrahydropyran protecting group, serving as a versatile synthetic intermediate. Its core value lies in enabling precise chemical transformations in complex organic synthesis, particularly where controlled reactivity and functional group protection are paramount. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity building blocks for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates, especially those requiring brominated aromatic motifs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis.
• Material Science Research: Employed in the synthesis of monomers or functional units for advanced polymers and organic electronic materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cross-coupling reactions and protecting group strategies.
• Fine Chemical Production: Intermediate in the multi-step synthesis of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	2-(2-Bromo-4-Methylphenoxy)Tetrahydro-2H-Pyran
CAS No.	114212-23-6
Molecular Formula	C12H15BrO2
Molecular Weight	271.15 g/mol
Synonyms	2-(2-Bromo-4-methylphenoxy)oxane; 2-(2-Bromo-p-tolyloxy)tetrahydropyran; 2H-Pyran, tetrahydro-2-(2-bromo-4-methylphenoxy)-; 2-(2-Bromo-4-methylphenoxy)tetrahydropyran; THP ether of 2-Bromo-4-methylphenol; 2-Bromo-4-methylphenyl tetrahydropyran-2-yl ether
EINECS	Contact for details

Quality Control

Every batch of 2-(2-Bromo-4-Methylphenoxy)Tetrahydro-2H-Pyran is manufactured and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency meet the exacting standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment, and custom purity grades or analytical packages are available to support specific project requirements.

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. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.