Description

1,1-Dichloro-2-Methylpropane is a versatile chlorinated hydrocarbon intermediate valued for its reactivity and utility in organic synthesis. This compound serves as a key building block for the production of more complex molecules, offering a balance of volatility and chemical functionality. It is primarily sought after by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors for applications requiring alkylation or the introduction of specific functional groups.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Synthesis: Serves as a precursor in the manufacturing of pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Employed as an alkylating agent or a starting material for Grignard reactions and other organometallic transformations.
• Polymer & Resin Modification: Acts as a cross-linking agent or a monomer modifier in specialty polymer production.
• Chemical Research & Development: Utilized in academic and industrial R&D for exploring new synthetic pathways and novel compounds.
• Flavor & Fragrance Industry: May be used in the synthesis of specific aroma chemicals and intermediates.

Basic Information

Product Name	1,1-Dichloro-2-Methylpropane
CAS No.	598-76-5
Molecular Formula	C5H10Cl2
Molecular Weight	141.04 g/mol
Synonyms	1,1-Dichloro-2-methylpropane; Isobutylidene Chloride; 2-Methyl-1,1-dichloropropane; 1,1-Dichloro-2-methylpropane; (2-Methylpropylidene) dichloride; Dichloroisobutylene; Isobutyl Dichloride; tert-Butyl Dichloride (common misnomer)
EINECS	209-946-3

Quality Control

Our 1,1-Dichloro-2-Methylpropane is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including gas chromatography (GC) for assay and impurity profiling, to meet exacting customer requirements. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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, keep containers 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%
Water Content (KF)	≤ 0.1%
Density (20°C)	1.08 - 1.10 g/mL
Boiling Point	Approx. 108-110°C

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