Description

2'-Bromo-4-(5,5-Dimethyl-1,3-Dioxan-2-Yl)Butyrophenone is a high-value, specialized organic intermediate featuring a brominated aromatic ketone core protected by a ketal functional group. This compound matters for its role as a critical building block in the synthesis of complex pharmaceutical molecules and advanced materials, where its unique structure enables precise chemical transformations. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular drugs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides and fungicides, leveraging its reactive bromine and protected carbonyl group.
• Fine Chemical Building Block: Employed in organic synthesis for constructing complex molecular architectures in materials science and specialty chemistry.
• Academic & Industrial Research: Serves as a valuable reagent in medicinal chemistry programs and methodology development for new coupling and functionalization reactions.
• Ligand and Catalyst Development: Potential use in the preparation of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	2'-Bromo-4-(5,5-Dimethyl-1,3-Dioxan-2-Yl)Butyrophenone
CAS No.	898785-70-1
Molecular Formula	C₁₆H₂₁BrO₃
Molecular Weight	341.24 g/mol
Synonyms	2'-Bromo-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone; 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-2'-bromobutyrophenone; 1-[2-Bromophenyl]-4-(5,5-dimethyl-1,3-dioxan-2-yl)butan-1-one; 2'-Bromo-4-(5,5-dimethyl-1,3-dioxan-2-yl)-1-phenylbutan-1-one; α-Bromo-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone; (2-Bromophenyl)[4-(5,5-dimethyl-1,3-dioxan-2-yl)butyl]methanone
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch of 2'-Bromo-4-(5,5-Dimethyl-1,3-Dioxan-2-Yl)Butyrophenone is analyzed using advanced techniques like HPLC, GC, and NMR to verify identity, purity, and impurity profiles. We adhere to strict in-process controls to guarantee batch-to-batch consistency for your research and production needs. Certificates of Analysis (COA) are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.