Description

Diethyl 2-(4-Bromophenyl)-4-Hydroxy-4-Methyl-6-Oxocyclohexane-1,3-Dicarboxylate is a high-purity, synthetically valuable cyclohexanone derivative. This compound serves as a critical advanced pharmaceutical intermediate (API) and a versatile building block in organic synthesis. It is primarily sought after by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with brominated aromatic systems.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: The functionalized cyclohexanone core and bromophenyl group make it valuable for cyclization reactions, cross-coupling (e.g., Suzuki, Heck), and other C-C bond-forming transformations.
• Material Science Research: Potential monomer or precursor for specialty polymers and advanced organic materials with specific optical or electronic properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies and the discovery of new chemical entities in university and corporate laboratories.

Basic Information

Product Name	Diethyl 2-(4-Bromophenyl)-4-Hydroxy-4-Methyl-6-Oxocyclohexane-1,3-Dicarboxylate
CAS No.	4759-57-3
Molecular Formula	C19H23BrO6
Molecular Weight	427.29 g/mol
Synonyms	Diethyl 2-(4-bromophenyl)-4-hydroxy-4-methyl-6-oxocyclohexane-1,3-dicarboxylate; 1,3-Cyclohexanedicarboxylic acid, 2-(4-bromophenyl)-4-hydroxy-4-methyl-6-oxo-, 1,3-diethyl ester; 4-Bromophenylcyclohexanone derivative; Ethyl 4-bromo-α-(3-carboxy-1-hydroxy-1-methyl-5-oxo-2-cyclohexene-2-yl)benzenepropanoate (related form); Cyclohexanone, 2-(4-bromophenyl)-4-hydroxy-4-methyl-6-oxo-, diethyl ester
EINECS	Contact for details

Quality Control

Our production of Diethyl 2-(4-Bromophenyl)-4-Hydroxy-4-Methyl-6-Oxocyclohexane-1,3-Dicarboxylate adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline 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.