Description

1-(2-Bromophenyl)Cyclobutanecarboxylic Acid is a high-purity brominated cyclobutane derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique sterically constrained cyclobutane ring fused with a brominated aromatic system, enabling precise molecular construction. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for constructing constrained analogs and bioisosteres.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the bromophenyl moiety acts as a versatile handle for further functionalization.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the synthesis of novel organic electronic materials and liquid crystals due to its rigid, non-planar structure.
• Custom Synthesis & Contract Manufacturing: A fundamental starting material for custom synthesis projects requiring a specific brominated, carboxylic acid-functionalized scaffold.

Basic Information

Product Name	1-(2-Bromophenyl)Cyclobutanecarboxylic Acid
CAS No.	151157-44-7
Molecular Formula	C11H11BrO2
Molecular Weight	255.11 g/mol
Synonyms	2-Bromo-α-cyclobutylbenzenecarboxylic Acid; 1-(2-Bromophenyl)cyclobutanecarboxylic acid; Cyclobutanecarboxylic acid, 1-(2-bromophenyl)-; 1-(2-Bromophenyl)cyclobutane-1-carboxylic Acid; (2-Bromophenyl)cyclobutanecarboxylic Acid; 2-Bromophenylcyclobutanecarboxylic Acid; 1-(o-Bromophenyl)cyclobutanecarboxylic Acid
EINECS	Contact for details

Quality Control

Our 1-(2-Bromophenyl)Cyclobutanecarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the stringent requirements of research and process chemistry. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere or in a desiccator after opening to prevent degradation.

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%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.