Description

1,3-Dichloro-2-Methylpropane is a versatile chlorinated hydrocarbon intermediate with significant utility in organic synthesis. Its bifunctional chloromethyl structure makes it a valuable building block for the production of specialty chemicals and advanced materials. This compound is primarily sought after by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and polymer industries for constructing complex molecular frameworks.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Synthesis: Used in the manufacturing of herbicides, pesticides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a cross-linking agent or a reactive monomer in the production of specialty polymers and epoxy resins.
• Organic Synthesis Reagent: Employed in alkylation and chloromethylation reactions to introduce functional groups in complex organic molecules.
• Lubricant & Fuel Additive Precursor: Utilized in the synthesis of compounds that enhance the performance characteristics of industrial lubricants and fuels.
• Surface Active Agent Manufacturing: A starting material for producing certain types of surfactants and emulsifiers.

Basic Information

Product Name	1,3-Dichloro-2-Methylpropane
CAS No.	616-19-3
Molecular Formula	C4H8Cl2
Molecular Weight	127.01 g/mol
Synonyms	1,3-Dichloro-2-methylpropane; 2-Methyl-1,3-dichloropropane; 1,3-Dichloro-2-methyl-propane; Dichloromethylpropane; NSC 60545; (Dichloromethyl)propane; Isobutylene dichloride
EINECS	210-476-5

Quality Control

Our 1,3-Dichloro-2-Methylpropane is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation, to ensure it meets precise customer and industry specifications. Certificates of Analysis (COA) documenting all critical quality parameters are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong bases and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Density (20°C)	1.10 - 1.15 g/mL
Refractive Index (n20/D)	1.450 - 1.455
Water Content (KF)	≤ 0.1%

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