Description

2-(4-Bromo-Butoxy)-Benzaldehyde is a versatile brominated aromatic aldehyde intermediate of significant importance in advanced organic synthesis. Its molecular structure, featuring both a reactive aldehyde group and a bromobutoxy side chain, makes it a valuable building block for constructing more complex molecules. This compound is primarily sought after by research institutions and chemical manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those requiring specific ether-linked side chains for bioavailability.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Serves as a starting material for synthesizing advanced organic electronic materials and liquid crystal monomers.
• Polymer Modification: Employed to introduce aldehyde functionality into polymers for cross-linking or as an anchor point for further chemical grafting.
• Fine Chemical Synthesis: A crucial building block for creating complex fragrance compounds, dyes, and other specialty organic molecules.
• Academic & Industrial R&D: Utilized in methodological chemistry research and scale-up process development for new chemical entities.

Basic Information

Product Name	2-(4-Bromo-Butoxy)-Benzaldehyde
CAS No.	40359-43-1
Molecular Formula	C11H13BrO2
Molecular Weight	257.12 g/mol
Synonyms	4-Bromobutyl 2-formylphenyl ether; 2-(4-Bromobutoxy)benzaldehyde; Benzaldehyde, 2-(4-bromobutoxy)-; o-(4-Bromobutoxy)benzaldehyde; 2-Formylphenyl 4-bromobutyl ether; 4-Bromo-1-(2-formylphenoxy)butane
EINECS	Contact for details

Quality Control

Our 2-(4-Bromo-Butoxy)-Benzaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

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.