Description

Chloromethyl Butyl Ether is a versatile organic building block and alkylating agent of significant industrial importance. Its primary value lies in its ability to introduce the chloromethyl functional group into target molecules, facilitating the synthesis of more complex chemical architectures. This compound is essential for research chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors who require a reliable and high-purity intermediate for their synthetic processes.

Application

• Pharmaceutical Intermediate: Key starting material or intermediate in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Synthesis: Used in the production of herbicides, pesticides, and plant growth regulators.
• Polymer & Resin Modification: Acts as a functional monomer or cross-linking agent in the manufacture of specialty polymers and ion-exchange resins.
• Organic Synthesis Reagent: Serves as a chloromethylating agent in various organic transformations within research and development laboratories.
• Dye & Pigment Manufacturing: Employed in the synthesis of complex dye molecules and colorants.
• Flavor & Fragrance Industry: Potential intermediate for the synthesis of certain aroma chemicals.

Basic Information

Product Name	Chloromethyl Butyl Ether
CAS No.	2351-69-1
Molecular Formula	C5H11ClO
Molecular Weight	122.59 g/mol
Synonyms	Butyl Chloromethyl Ether; 1-(Chloromethoxy)butane; n-Butyl Chloromethyl Ether; Chloromethyl n-Butyl Ether; Butoxymethyl Chloride; (Chloromethoxy)butane; BCMME
EINECS	219-085-5

Quality Control

Our Chloromethyl Butyl Ether is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing, including Gas Chromatography (GC) and other relevant methods, to ensure it meets precise purity and composition specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials such as strong acids and bases. Due to its hygroscopic (moisture-sensitive) nature, containers should be kept tightly sealed when not in use to prevent degradation. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	0.95 - 0.98 g/mL
Refractive Index (n20D)	1.415 - 1.425

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