Description

4-Isopropyl Benzyl Bromide 97 is a versatile and reactive alkylating agent, a key intermediate in advanced organic synthesis. Its value lies in its ability to introduce the isopropylbenzyl moiety, a crucial building block for creating complex molecules with tailored properties. This compound is essential for research chemists and process developers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity intermediates for API synthesis and material science applications.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring the isopropylbenzyl functional group.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where its structure contributes to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing specialized ligands used in asymmetric catalysis and transition metal complexes.
• Material Science Research: Employed in the creation of novel organic compounds, liquid crystals, and polymers with specific thermal or optical properties.
• Fine Chemical Production: Acts as an alkylating agent in multi-step synthetic routes for dyes, fragrances, and other high-value specialty chemicals.
• Academic & R&D Laboratories: A valuable reagent for methodological development and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	4-Isopropyl Benzyl Bromide 97
CAS No.	73789-86-3
Molecular Formula	C10H13Br
Molecular Weight	213.12 g/mol
Synonyms	1-(Bromomethyl)-4-(propan-2-yl)benzene; p-Isopropylbenzyl Bromide; (4-Isopropylphenyl)methyl Bromide; 4-(1-Methylethyl)benzyl Bromide; Cumyl Bromide (related); α-Bromo-p-cymene; Bromomethyl Cumene
EINECS	Contact for details

Quality Control

Our 4-Isopropyl Benzyl Bromide 97 is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (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.