Description

[α-(Bromomethyl)-p-Cyclopentylbenzyl]Butyl Ether is a specialized organic intermediate featuring a bromomethyl functional group and a cyclopentylbenzyl ether moiety. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the introduction of specific molecular architectures. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in drug discovery programs.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing advanced organic electronic materials.
• Polymer & Resin Modifier: Employed to introduce functional side chains or cross-linking points into specialty polymers.
• Ligand & Catalyst Development: Useful for creating novel phosphine or nitrogen-based ligands for catalytic applications.
• Academic & Industrial Research: A critical reagent for methodological studies in organic chemistry and material science.

Basic Information

Product Name	[α-(Bromomethyl)-p-Cyclopentylbenzyl]Butyl Ether
CAS No.	21270-09-7
Molecular Formula	C₁₇H₂₅BrO
Molecular Weight	325.29 g/mol
Synonyms	1-[(4-Cyclopentylphenyl)methoxy]-4-(bromomethyl)butane; Butyl [α-(bromomethyl)-p-cyclopentylbenzyl] ether; 4-Cyclopentyl-α-[(4-bromobutoxy)methyl]toluene; p-Cyclopentylbenzyl butyl bromomethyl ether; (4-Cyclopentylphenyl)methyl 4-bromobutyl ether; Bromomethyl cyclopentylbenzyl butyl ether
EINECS	Contact for details

Quality Control

Our production of [α-(Bromomethyl)-p-Cyclopentylbenzyl]Butyl Ether adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for synthetic applications. Quality is verified through a comprehensive suite of analytical techniques including HPLC, GC, and NMR. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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). Keep away from strong bases and incompatible materials. Handle and store under an inert atmosphere if prolonged storage is required to maintain optimal quality.

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.