Description

2-(Chloromethyl)-2-Methyl-1,3-Epoxypropane is a versatile bifunctional epoxide intermediate, combining a reactive oxirane ring with a chloromethyl group. This unique structure makes it a valuable building block for synthesizing advanced polymers, resins, and specialty chemicals. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and polymer industries for creating cross-linked networks, functionalized materials, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key starting material or building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Epoxy Resin Modifier: Used to introduce chloromethyl functionality into epoxy resin systems, enhancing adhesion, chemical resistance, and cross-linking density.
• Cross-linking Agent: Functions as a reactive cross-linker in the production of specialty polymers, coatings, and adhesives.
• Agrochemical Synthesis: Intermediate in the manufacture of herbicides, pesticides, and plant growth regulators.
• Surface Active Agents: Serves as a precursor for synthesizing specialty surfactants and quaternary ammonium compounds.
• Ion-Exchange Resins: Used in the production of functional polymers for water treatment and purification processes.
• Chemical Research & Development: Valuable reagent for exploring new synthetic pathways and creating novel functional materials in academic and industrial labs.

Basic Information

Product Name	2-(Chloromethyl)-2-Methyl-1,3-Epoxypropane
CAS No.	822-48-0
Molecular Formula	C5H9ClO
Molecular Weight	120.58 g/mol
Synonyms	Epichlorohydrin, 2-(chloromethyl)-2-methyl-; 2-Methyl-2-(chloromethyl)oxirane; 1-Chloro-3,3-dimethyloxetane; 3-Chloro-2,2-dimethyloxirane; 2-(Chloromethyl)-2-methyloxirane; 2-Methyl-2-(chloromethyl)-1,2-epoxypropane; (Chloromethyl)methylethylene oxide
EINECS	212-500-5

Quality Control

Every batch of 2-(Chloromethyl)-2-Methyl-1,3-Epoxypropane is produced and tested under a strict quality management system to ensure consistency and reliability for industrial and research applications. Our standard grade meets high-purity specifications suitable for synthesis. Comprehensive testing includes assay, identity confirmation, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee product integrity and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, open flames, and incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.08 - 1.12
Refractive Index (n20D)	1.435 - 1.445

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