Description

3-Bromocyclobutanone is a versatile brominated cyclic ketone building block, essential for advanced organic synthesis. Its reactive carbonyl and bromine functionalities make it a critical intermediate for constructing complex molecular architectures. This compound is particularly valuable for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry for creating cyclobutane-containing scaffolds.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive sites for structural diversification.
• Organic Synthesis Reagent: Serves as a versatile electrophile in ring-opening, substitution, and cross-coupling reactions to introduce the cyclobutanone moiety.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials with unique thermal or mechanical properties.
• Chemical Biology Probes: Useful for synthesizing molecular probes and tags to study biological systems and enzyme mechanisms.

Basic Information

Product Name	3-Bromocyclobutanone
CAS No.	23761-24-2
Molecular Formula	C4H5BrO
Molecular Weight	148.99 g/mol
Synonyms	3-Bromocyclobutan-1-one; Cyclobutanone, 3-bromo-; 3-Bromo-1-cyclobutanone; 3-Bromocyclobutan-1-one; Bromocyclobutanone
EINECS	Contact for details

Quality Control

Our 3-Bromocyclobutanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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