Description

4-(3-Bromobenzoyl)Oxane is a high-purity brominated aromatic building block with the CAS registry number 1339838-78-6. This compound is valued for its versatile reactivity, serving as a critical intermediate in advanced organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Material Science Research: Serves as a precursor for advanced polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A versatile reagent for cross-coupling reactions, such as Suzuki-Miyaura and Buchwald-Hartwig aminations.
• Academic & Institutional Research: Utilized in universities and research institutes for methodological studies and novel compound library generation.

Basic Information

Product Name	4-(3-Bromobenzoyl)Oxane
CAS No.	1339838-78-6
Molecular Formula	C12H13BrO2
Molecular Weight	269.14 g/mol
Synonyms	4-(3-Bromobenzoyl)tetrahydro-2H-pyran; 4-(3-Bromobenzoyl)tetrahydropyran; 3-Bromo-4'-oxanyl benzophenone; Tetrahydro-2H-pyran-4-yl(3-bromophenyl)methanone; 3-Bromophenyl(tetrahydro-2H-pyran-4-yl)methanone
EINECS	Contact for details

Quality Control

Our 4-(3-Bromobenzoyl)Oxane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.