Description

2,3-Dibromohexane is a halogenated alkane derivative primarily used as a versatile chemical intermediate in organic synthesis. Its value lies in its ability to act as a key building block for introducing bromine atoms and creating more complex molecular architectures. This compound is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific brominated structures.
• Agrochemical Synthesis: Used in the production of herbicides, pesticides, and fungicides where the dibromohexane moiety contributes to biological activity.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Heck) and nucleophilic substitution reactions to construct complex organic molecules.
• Ligand and Catalyst Preparation: Acts as a starting material for synthesizing specialized ligands and organometallic catalysts used in asymmetric synthesis.
• Polymer Modification: Utilized to introduce bromine functional groups into polymer chains, altering properties like flame retardancy or reactivity for further grafting.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating novel chemical entities.

Basic Information

Product Name	2,3-Dibromohexane
CAS No.	6423-02-5
Molecular Formula	C6H12Br2
Molecular Weight	243.97 g/mol
Synonyms	Hexane, 2,3-dibromo-; 2,3-Dibromo-n-hexane; DL-2,3-Dibromohexane; (±)-2,3-Dibromohexane; NSC 60548; 1,2-Dibromo-3-methylpentane; 3-Methylpentane, 1,2-dibromo-
EINECS	229-183-4

Quality Control

Our 2,3-Dibromohexane is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing to ensure it meets the high-purity standards required for sensitive synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and impurity profiles. We are committed to consistent quality and supply chain transparency for our global B2B partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and metals. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.60 - 1.65
Refractive Index (n20D)	1.510 - 1.520

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