Description

2-Butoxyethyl Bromide is a versatile alkylating agent and organic synthetic intermediate characterized by its bromoethyl ether structure. This compound is valued for its reactivity in introducing the 2-butoxyethyl functional group into target molecules, enabling the synthesis of specialty chemicals and fine pharmaceuticals. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical manufacturing sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates requiring ether-linked side chains.
• Agrochemical Synthesis: Used in the production of herbicides, pesticides, and plant growth regulators where its alkoxy chain modifies solubility and bioavailability.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers, resins, and functional materials.
• Organic Synthesis: Employed as an alkylating agent in nucleophilic substitution reactions (SN2) to introduce protecting groups or create carbon-carbon bonds.
• Surface Active Agent Precursor: Intermediate in the manufacture of certain non-ionic surfactants and emulsifiers.
• Liquid Crystal & Electronic Chemicals: Used in the synthesis of components for display materials and other electronic applications.

Basic Information

Product Name	2-Butoxyethyl Bromide
CAS No.	6550-99-8
Molecular Formula	C6H13BrO
Molecular Weight	181.07 g/mol
Synonyms	2-Bromoethyl butyl ether; Ethanol, 2-bromo-, 1-butyl ether; 1-Bromo-2-butoxyethane; Butyl 2-bromoethyl ether; 2-Butoxy-1-bromoethane; NSC 8865; β-Bromoethyl butyl ether
EINECS	229-476-1

Quality Control

Our 2-Butoxyethyl Bromide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including assay (GC/HPLC), identity confirmation (IR, NMR), and impurity profiling, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

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, bases, and oxidizing agents. Recommended storage temperature is between 2°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.450 - 1.455
Density (20°C)	1.25 - 1.35 g/mL

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