Description

Oxirane, 2-Chloro-2-(Chloromethyl)-3-Methyl- is a specialized, highly functional chlorinated oxirane derivative, serving as a critical reactive intermediate in advanced organic synthesis. Its value lies in its ability to introduce both epoxide and chloromethyl functionalities, enabling the construction of complex molecular architectures and polymers. This compound is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries, where it is used to develop novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modification: Serves as a cross-linking agent and monomer for creating epoxy resins and specialty polymers with enhanced properties.
• Chemical Research & Development: A versatile reagent for exploring new synthetic pathways and creating novel chemical entities in academic and industrial labs.
• Surface Active Agent Precursor: Used in the synthesis of specialty surfactants and coatings.

Basic Information

Product Name	Oxirane, 2-Chloro-2-(Chloromethyl)-3-Methyl-
CAS No.	187399-76-4
Molecular Formula	C5H8Cl2O
Molecular Weight	155.02 g/mol
Synonyms	2-Chloro-2-(chloromethyl)-3-methyloxirane; 3-Methyl-2-(chloromethyl)-2-chlorooxirane; 1-Chloro-3,4-epoxy-3-methylbutane; 2-(Chloromethyl)-2-chloro-3-methyloxirane; (Chloromethyl)methyloxirane, chloro derivative; Epichlorohydrin, methyl substituted derivative
EINECS	Contact for details

Quality Control

Every batch of Oxirane, 2-Chloro-2-(Chloromethyl)-3-Methyl- is produced and tested under stringent quality management protocols to ensure batch-to-batch consistency and reliability. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed when not in use to prevent degradation. Keep away from strong bases and incompatible organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 3.0%

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