Description

2-(Chloromethoxy)-2-Methylpropane is a versatile chloromethyl ether derivative, primarily used as a key alkylating agent and protecting group reagent in advanced organic synthesis. Its value lies in its ability to introduce the chloromethoxymethyl (MOM-Cl) protecting group, which is crucial for the selective protection of alcohols and phenols during multi-step synthetic sequences. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity intermediates for complex molecule construction.

Application

• Pharmaceutical Intermediate: Serves as a critical building block and protecting group reagent in the synthesis of active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Manufacturing: Acts as an alkylating agent in the preparation of specialty chemicals, flavors, and fragrances.
• Polymer Chemistry: Employed as a modifier or cross-linking agent in the synthesis of specialty polymers and resins.
• Academic & R&D: A valuable reagent for methodological development and complex natural product synthesis in research laboratories.
• Material Science: Used in surface modification and the creation of functionalized materials.

Basic Information

Product Name	2-(Chloromethoxy)-2-Methylpropane
CAS No.	40556-01-2
Molecular Formula	C5H11ClO
Molecular Weight	122.59 g/mol
Synonyms	Chloromethyl tert-Butyl Ether; tert-Butyl Chloromethyl Ether; 2-Methyl-2-(chloromethoxy)propane; (Chloromethoxy)-2-methylpropane; MOM-Cl tert-Butyl Ether; 1-(tert-Butoxy)chloromethane; Chloromethoxymethyl tert-Butyl Ether
EINECS	Contact for details

Quality Control

Our 2-(Chloromethoxy)-2-Methylpropane is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for industrial and research applications.

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). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen) for long-term storage to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~0.95 g/mL
Refractive Index (n20D)	~1.415

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