Description

2-[(4-Bromo-3-Methyl-2-Buten-1-Yl)Oxy]Tetrahydro-2H-Pyran is a versatile brominated ether derivative, serving as a valuable synthetic intermediate in advanced organic chemistry. Its core value proposition lies in its ability to introduce functionalized alkyl chains and act as a protected hydroxyl precursor, enabling precise molecular construction. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring bromo-alkenyl ether functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex organic molecules, including natural product analogs and novel materials.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Flavor and Fragrance Industry: Potential intermediate for synthesizing specific aroma chemicals and flavor compounds.
• Polymer Modification: Can be used to introduce functional groups into polymer backbones to alter physical or chemical properties.

Basic Information

Product Name	2-[(4-Bromo-3-Methyl-2-Buten-1-Yl)Oxy]Tetrahydro-2H-Pyran
CAS No.	78437-07-7
Molecular Formula	C10H17BrO2
Molecular Weight	249.15 g/mol
Synonyms	4-Bromo-3-methyl-2-butenyl tetrahydropyran-2-yl ether; 2H-Pyran, tetrahydro-2-[(4-bromo-3-methyl-2-butenyl)oxy]-; 2-[(4-Bromo-3-methylbut-2-en-1-yl)oxy]tetrahydro-2H-pyran; 3-Methyl-4-bromo-2-butenyl tetrahydropyran-2-yl ether; THP ether of 4-bromo-3-methyl-2-buten-1-ol; Bromo-prenyl THP ether; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 2-[(4-Bromo-3-Methyl-2-Buten-1-Yl)Oxy]Tetrahydro-2H-Pyran is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 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.