Description

1,3-Dibromo-2-Methyl-Propane is a versatile brominated organic intermediate characterized by its reactive bromine atoms and branched alkyl chain. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical, life sciences, and material science industries for constructing active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of active pharmaceutical ingredients (APIs) and other biologically active molecules.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and fungicides as an alkylating agent.
• Organic Synthesis & Research: Serves as a versatile reagent for introducing the 2-methylpropane moiety in complex organic molecules and novel compound libraries.
• Polymer & Material Science: Acts as a cross-linking agent or a monomer precursor in the development of specialty polymers and functional materials.
• Liquid Crystal & Electronic Chemicals: Employed in the synthesis of intermediates for liquid crystal displays (LCDs) and other electronic applications.
• Dye & Pigment Manufacturing: Utilized as an intermediate in the production of certain dyes and organic pigments.

Basic Information

Product Name	1,3-Dibromo-2-Methyl-Propane
CAS No.	28148-04-1
Molecular Formula	C4H8Br2
Molecular Weight	231.91 g/mol
Synonyms	1,3-Dibromo-2-methylpropane; 2-Methyl-1,3-dibromopropane; 1,3-Dibromo-2-methylpropane; Dibromomethylpropane; NSC 60548; Isobutylene dibromide; (Dibromomethyl)propane
EINECS	Contact for details

Quality Control

Our 1,3-Dibromo-2-Methyl-Propane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). Keep away from heat, sparks, open flames, and strong oxidizing agents. This material is moisture-sensitive; ensure containers are kept tightly sealed to prevent degradation.

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%
Density (20°C)	~1.8 g/mL
Refractive Index (n20D)	~1.52

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