Description

1-Bromo-4-(4-Bromobutoxy)Butane is a versatile bifunctional alkylating agent featuring bromine termini separated by a flexible ether-linked butyl chain. This molecular structure makes it a valuable intermediate for the synthesis of complex organic compounds, particularly in the development of polymers, liquid crystals, and pharmaceutical agents. It is essential for researchers and manufacturers in the fine chemical, advanced material, and life science sectors who require a reliable building block for creating tailored molecular architectures.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, particularly where a flexible linker is required.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers, resins, and functional materials.
• Liquid Crystal Synthesis: Acts as a key precursor for creating mesogenic compounds with specific chain lengths and flexibility for display technologies.
• Organic Synthesis Building Block: Employed in nucleophilic substitution reactions to introduce butoxy-bridged alkyl chains into target molecules.
• Agrochemical Research: Utilized in the development of novel herbicides or plant growth regulators requiring specific ether-alkyl linkages.
• Surface Modification Agent: Can be used to functionalize surfaces or nanoparticles for specific chemical or biological applications.

Basic Information

Product Name	1-Bromo-4-(4-Bromobutoxy)Butane
CAS No.	7239-41-0
Molecular Formula	C8H16Br2O
Molecular Weight	288.02 g/mol
Synonyms	1,4-Bis(4-bromobutoxy)butane (common misnomer); 4-Bromobutyl 4-bromobutyl ether; Bis(4-bromobutyl) ether; Tetramethylene bis(4-bromobutyl ether); 1,1'-[Oxybis(4,1-butanediyl)]bis-bromide; NSC 83608; Butane, 1-bromo-4-(4-bromobutoxy)-
EINECS	Contact for details

Quality Control

Our 1-Bromo-4-(4-Bromobutoxy)Butane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and bases. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Density (at 20°C)	~1.4 g/cm³

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