Description

Cyclobutanecarboxylic Acid, 1-(4-Aminophenyl)-3-Oxo- is a specialized organic building block featuring a cyclobutane ring fused with an aminophenyl ketone moiety. This compound matters as a key chiral intermediate in the synthesis of complex pharmaceutical molecules, offering a unique structural scaffold for medicinal chemistry. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Research: Serves as a building block for developing new herbicides and fungicides with unique modes of action.
• Chiral Synthesis: Utilized in asymmetric synthesis to introduce the cyclobutane core, which is valuable for creating stereochemically defined molecules.
• Material Science: Potential monomer or cross-linking agent in the research of advanced polymers with specific thermal or mechanical properties.
• Chemical Biology: Used as a probe or linker in the development of biochemical tools and targeted therapies.

Basic Information

Product Name	Cyclobutanecarboxylic Acid, 1-(4-Aminophenyl)-3-Oxo-
CAS No.	1691747-12-2
Molecular Formula	C11H11NO3
Molecular Weight	205.21 g/mol
Synonyms	1-(4-Aminophenyl)-3-oxocyclobutanecarboxylic acid; 3-Oxo-1-(4-aminophenyl)cyclobutanecarboxylic acid; 4-Amino-α-oxobenzeneacetic acid, β,β-tetramethylene-; (1-(4-Aminophenyl)-3-oxocyclobutyl)formic acid; 1-(4-Aminophenyl)-3-oxocyclobutane-1-carboxylic acid; 3-Oxo-1-(p-aminophenyl)cyclobutanecarboxylic acid
EINECS	Contact for details

Quality Control

Our Cyclobutanecarboxylic Acid, 1-(4-Aminophenyl)-3-Oxo- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and easily oxidized; for long-term storage, consider keeping it under an inert atmosphere such as nitrogen or argon.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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