Description

n-Octylmagnesium Bromide is a highly reactive organometallic reagent, specifically a Grignard reagent, widely used in organic synthesis. Its primary value lies in its ability to act as a powerful nucleophile and strong base for the formation of carbon-carbon bonds, a fundamental step in constructing complex molecules. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials industries, where it is utilized for the introduction of the n-octyl group into target substrates.

Application

• Pharmaceutical Intermediates: Key reagent in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing long alkyl chains to modulate lipophilicity and bioavailability.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and pesticides where the n-octyl moiety is a critical structural component.
• Specialty Chemicals & Polymers: Employed in the creation of surfactants, lubricant additives, and as a catalyst or initiator in polymerization reactions.
• Fine Chemical Manufacturing: Facilitates the production of complex organic compounds, flavors, and fragrances through precise alkylation steps.
• Material Science Research: Applied in the development of novel organic electronic materials and liquid crystals by building specific carbon frameworks.
• Academic & R&D Laboratories: A staple reagent for methodological development and exploratory synthesis in organic chemistry.

Basic Information

Product Name	n-Octylmagnesium Bromide
CAS No.	17049-49-9
Molecular Formula	C8H17BrMg
Molecular Weight	217.43 g/mol
Synonyms	Octylmagnesium Bromide; 1-Octylmagnesium Bromide; Magnesium, bromooctyl-; Bromooctylmagnesium; n-C8H17MgBr; Grignard Reagent C8H17MgBr
EINECS	241-137-1

Quality Control

Our n-Octylmagnesium Bromide is manufactured under stringent quality control protocols to ensure batch-to-batch consistency and high reactivity. The product undergoes rigorous analysis, including titration to determine concentration and purity, and screening for residual solvents and by-products. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile, pyrophoric, and moisture-sensitive nature, this reagent must be stored under an inert atmosphere (argon or nitrogen) at recommended temperatures, typically between 2°C and 8°C for extended stability. Handle and store away from oxidizers, acids, and moisture.

Specification

Item	Specification
Appearance	Clear, colorless to light yellow solution
Concentration (in specified solvent)	Typically 1.0M or 2.0M in Diethyl Ether or THF
Assay (Titration)	≥ 95%
Identification (IR)	Conforms to structure

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