Description

1,3-Dibromopentane is a versatile brominated alkane intermediate with significant utility in organic synthesis. Its value lies in its role as a key building block for constructing more complex molecules through nucleophilic substitution and coupling reactions. This compound is primarily needed by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications such as active pharmaceutical ingredient (API) synthesis and the development of novel materials.

Application

• As a key alkylating agent in the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals.
• Utilized as a versatile intermediate in the production of agrochemicals, including pesticides and herbicides.
• Serves as a building block in organic synthesis for coupling reactions and the construction of complex molecular frameworks.
• Used in materials science research for the development of specialty polymers and liquid crystals.
• Acts as a precursor in the synthesis of other functionalized organic compounds for research and development.
• Employed in the manufacture of flavors, fragrances, and other specialty organic products.

Basic Information

Item	Details
Product Name	1,3-Dibromopentane
CAS No.	42474-20-4
Molecular Formula	C5H10Br2
Molecular Weight	229.94 g/mol
Synonyms	Pentane, 1,3-dibromo-; 1,3-Dibromopentane; NSC 60544; 1,3-DBP; Dibromopentane
EINECS	Contact for details

Quality Control

Our 1,3-Dibromopentane is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and quality assurance.

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 oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (at 20°C)	~1.6 g/mL
Refractive Index (n20D)	~1.51
Water Content (KF)	≤ 0.5%

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