1,3-Dibromo Propane

1,3-Dibromo Propane

CAS Number:109-64-8

Synonyms: Trimethylene Dibromide

Chemical Formula:C₃H₆Br₂

Overview

1,3-Dibromopropane is a halogenated aliphatic compound used as an intermediate in the production of pharmaceuticals, agrochemicals, and specialty polymers. Its bifunctional bromine structure allows it to serve as a useful alkylating and bridging agent in synthesis.

Physical & Chemical Properties

Property Value
Appearance Colorless to light yellow liquid
Odor Mild, characteristic
Boiling Point ~174–176 °C
Melting Point -37 °C
Density ~1.98 g/cm³ @ 20 °C
Flash Point ~72 °C
Solubility Insoluble in water; soluble in organic solvents
Refractive Index ~1.496

Applications

  • Intermediate in the manufacture of APIs and pesticides
  • Used in synthesis of specialty polymers and crosslinkers
  • Alkylating agent in organic synthesis
  • Employed in laboratory-scale cyclization reactions

Packing Options

  • 200 kg HDPE Drums
  • Glass-lined containers for purity-sensitive applications
  • Custom bulk or R&D packaging upon request
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