Description

1-(4-Bromobutyl)-3-Methoxybenzene is a versatile brominated aromatic building block of significant interest in advanced organic synthesis. Its molecular structure, featuring a reactive bromobutyl side chain attached to a methoxybenzene core, makes it a critical intermediate for constructing more complex molecules. This compound is primarily sought after by research institutions and chemical manufacturers engaged in pharmaceutical development, agrochemical research, and materials science. Its reliable quality and consistent performance are essential for ensuring the success of downstream synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring aryl-alkyl ether linkages or functionalized side chains.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators where its bromoalkyl group facilitates further coupling reactions.
• Liquid Crystal & OLED Material Research: Acts as a building block for creating advanced organic electronic materials and liquid crystal compounds due to its aromaticity and potential for functionalization.
• Polymer & Resin Modification: Employed to introduce aromatic moieties or reactive sites into polymer backbones, altering physical properties like thermal stability or refractive index.
• Organic Synthesis & Catalysis Research: A valuable reagent in cross-coupling reactions (e.g., Suzuki, Heck) and nucleophilic substitution reactions for academic and industrial R&D.
• Flavor & Fragrance Intermediate: Utilized in the synthesis of complex aromatic compounds for high-value fragrance and flavor ingredients.

Basic Information

Product Name	1-(4-Bromobutyl)-3-Methoxybenzene
CAS No.	23464-42-8
Molecular Formula	C11H15BrO
Molecular Weight	243.14 g/mol
Synonyms	3-Methoxy-1-(4-bromobutyl)benzene; 4-(3-Methoxyphenyl)butyl bromide; 1-Bromo-4-(3-methoxyphenyl)butane; m-Methoxyphenylbutyl bromide; 3-Methoxyphenylbutyl bromide; (3-Methoxyphenyl)butyl bromide; 4-Bromo-1-(3-methoxyphenyl)butane
EINECS	Contact for details

Quality Control

Our 1-(4-Bromobutyl)-3-Methoxybenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing specific batch results are available upon request. We adhere to cGMP principles where applicable to guarantee traceability and consistency.

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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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