Description

2'-Bromo-3-(1,3-Dioxan-2-Yl)Propiophenone is a specialized organic building block featuring a brominated aromatic ketone core protected by a 1,3-dioxane acetal group. This unique structure makes it a valuable intermediate for the synthesis of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily sought after by R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), agrochemicals, and advanced material precursors.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates, especially those requiring selective bromination and ketone protection strategies.
• Agrochemical Research: Used in the development of novel pesticides and herbicides where the bromo and protected carbonyl functionalities are essential for bioactivity.
• Organic Synthesis: Serves as a versatile precursor for further chemical transformations, including cross-coupling reactions, Grignard additions, and deprotection to reveal reactive ketones.
• Material Science: Potential intermediate in the creation of specialty polymers or organic electronic materials that incorporate halogenated aromatic units.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the exploration of new synthetic pathways.

Basic Information

Product Name	2'-Bromo-3-(1,3-Dioxan-2-Yl)Propiophenone
CAS No.	898785-66-5
Molecular Formula	C13H15BrO3
Molecular Weight	299.16 g/mol
Synonyms	2'-Bromo-3-(1,3-dioxan-2-yl)propiophenone; 1-(2-Bromophenyl)-3-(1,3-dioxan-2-yl)propan-1-one; 2-Bromo-ω-(1,3-dioxan-2-yl)propiophenone; Propiophenone, 2'-bromo-3-(1,3-dioxan-2-yl)-; 898785-66-5; 2-Bromo-3-(1,3-dioxan-2-yl)propiophenone
EINECS	Contact for details

Quality Control

Every batch of 2'-Bromo-3-(1,3-Dioxan-2-Yl)Propiophenone is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the compound meets the high-purity standards required for research and development. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profiles as determined by advanced chromatographic and spectroscopic methods.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

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