1,3-Dibromopropane CAS 109-64-8

Aure Chemical Supplies Premium 1,3-Dibromopropane CAS 109-64-8 for Global Industries

1,3-Dibromopropane is a bifunctional alkyl bromide widely used as a C3 spacer and alkylating agent in organic synthesis. Aure Chemical supplies this intermediate to industrial and research customers requiring consistent quality for pharmaceutical and specialty chemical applications.

Basic Information

CAS No.	109-64-8
EC No.	203-690-3
Linear Formula	C3H6Br2
Molecular Weight	201.89
Appearance	Colorless liquid
Melting Point	−34 °C (lit.)
Boiling point	167 °C (lit.)
Density	1.989 g/mL at 25 °C (lit.)
RIDADR	UN 1993 Class 3 / PG III
Chemical Structure

Key Applications

• C3 linker / spacer in pharmaceuticals: Extensively used to introduce a three-carbon chain in the synthesis of medicinally important compounds and active pharmaceutical ingredients.

• Organic synthesis intermediate: Serves as a versatile bifunctional alkylating agent for the preparation of a wide range of functionalized molecules and heterocycles.

• Cyclopropane and ring-forming precursor: Applied in the construction of cyclopropane derivatives and other cyclic structures via intramolecular reactions.

• Polymer and specialty chemical intermediate: Employed in the production of certain polymers, cross-linking agents and performance materials.

• Agrochemical and fine-chemical building block: Utilized in the manufacture of selected crop-protection agents and specialty organic compounds.

Aure Chemical: Your Reliable Partner for 1,3-Dibromopropane

• High purity specifications and strict batch consistency: Material is controlled to deliver reliable performance in pharmaceutical and synthetic processes.

• Stable export supply supported by established logistics channels: Flexible arrangements enable efficient delivery of both research and commercial volumes worldwide.

• Compliance with international safety and transportation standards: Complete SDS, COA and dangerous-goods documentation are provided to support regulatory requirements.

• Dedicated support for international chemical sourcing: Our team assists with technical inquiries, packaging options and coordination of hazardous material shipments.

Hazards Classification

GHS Classification: Flammable liquids (Category 3) [GHS02]; Skin irritation (Category 2) [GHS07]; Eye irritation (Category 2) [GHS07]; Specific target organ toxicity – single exposure (Category 3, respiratory irritation) [GHS07]; Hazardous to the aquatic environment, long-term (Chronic Category 2) [GHS09]

Hazard Statements: H226 Flammable liquid and vapour. H315 Causes skin irritation. H319 Causes serious eye irritation. H335 May cause respiratory irritation. H411 Toxic to aquatic life with long lasting effects.

UN Number: 1993
 Hazard Class: 3
 Packing Group: III