Description

4-iso-Propylphenylmagnesium Bromide is a versatile organometallic reagent, specifically a Grignard reagent, widely used in organic synthesis for the formation of carbon-carbon bonds. Its value lies in its ability to act as a nucleophile, introducing the 4-isopropylphenyl group into target molecules with high efficiency. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, where it serves as a key building block for creating complex intermediates and active ingredients.

Application

• Pharmaceutical Intermediate Synthesis: A crucial building block for constructing active pharmaceutical ingredients (APIs), particularly those containing aryl groups.
• Agrochemical Production: Used in the synthesis of herbicides, fungicides, and insecticides that require specific aryl-substituted structures.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis and organometallic complexes.
• Advanced Material Research: Serves as a precursor for organic electronic materials, such as those used in OLEDs and semiconductors.
• Fine Chemical Manufacturing: Applied in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.
• Academic and R&D Laboratories: A standard reagent for methodological development and exploratory synthesis in organic chemistry.

Basic Information

Product Name	4-iso-Propylphenylmagnesium Bromide
CAS No.	18620-03-6
Molecular Formula	C9H11BrMg
Molecular Weight	223.39 g/mol
Synonyms	4-Isopropylphenylmagnesium Bromide; (4-Isopropylphenyl)magnesium Bromide; p-Isopropylphenylmagnesium Bromide; 1-Bromo-4-isopropylbenzene magnesium derivative; Magnesium, bromo(4-isopropylphenyl)-; Grignard Reagent (4-Isopropylphenyl); 4-(1-Methylethyl)phenylmagnesium Bromide
EINECS	Contact for details

Quality Control

Our 4-iso-Propylphenylmagnesium Bromide is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing, including titration for Grignard concentration and GC/HPLC analysis for purity and solvent content, to ensure consistency and reliability for your synthetic applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) at 2-8°C to minimize degradation and maintain reactivity. Due to its highly volatile and pyrophoric nature in solution, handle only in a controlled environment with appropriate safety measures.

Specification

Item	Specification
Appearance (Solution)	Clear, colorless to light brown
Concentration (in THF or Ether)	0.5 M - 2.0 M (Custom)
Assay (by Titration)	≥ 95%
Identification (IR/NMR)	Conforms to structure

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