Description

Cyclooctyl Bromide is a versatile organic halide building block characterized by an eight-membered carbocyclic ring. This compound is valued for its role as a key intermediate in the synthesis of complex organic molecules, particularly in pharmaceutical and advanced materials research. It is essential for chemists and manufacturers in the fine chemical, agrochemical, and pharmaceutical industries who require a reliable, high-purity reagent for alkylation and coupling reactions.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those requiring a cyclooctyl moiety.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators where the cyclooctyl group imparts specific biological activity.
• Ligand and Catalyst Development: Employed in organometallic chemistry for the preparation of specialized ligands and catalysts used in asymmetric synthesis and polymerization processes.
• Material Science Research: Acts as a monomer or precursor in the development of specialty polymers, macrocycles, and advanced organic materials with unique structural properties.
• Organic Synthesis Reagent: A fundamental reagent for nucleophilic substitution reactions, Grignard reagent formation, and cross-coupling reactions in complex molecule assembly.
• Flavor and Fragrance Industry: Utilized as a synthetic intermediate for creating complex macrocyclic musk compounds and other specialty aroma chemicals.

Basic Information

Product Name	Cyclooctyl Bromide
CAS No.	1556-09-8
Molecular Formula	C8H15Br
Molecular Weight	191.11 g/mol
Synonyms	Bromocyclooctane; Cyclooctane, bromo-; 1-Bromocyclooctane; NSC 60545; Cyclooctylbromide; Octamethylene bromide
EINECS	Contact for details

Quality Control

Our Cyclooctyl Bromide is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and strong bases. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.498 - 1.502
Density (g/mL at 20°C)	1.25 - 1.35

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