Description

1-Bromo-2-Chloropropene is a halogenated alkene building block of significant importance in advanced organic synthesis. This compound is valued for its bifunctional reactivity, serving as a versatile precursor for constructing complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications such as cross-coupling reactions and the synthesis of novel intermediates.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex bioactive molecules.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents.
• Cross-Coupling Reactions: Serves as a substrate in palladium-catalyzed reactions like Suzuki, Heck, and Sonogashira couplings.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent in the development of specialty polymers and resins.
• Material Science Research: Employed in the creation of novel organic materials and liquid crystals.
• Chemical Research & Development: A versatile reagent for exploring new synthetic pathways and methodologies in academic and industrial R&D labs.

Basic Information

Product Name	1-Bromo-2-Chloropropene
CAS No.	67939-55-3
Molecular Formula	C3H4BrCl
Molecular Weight	155.42 g/mol
Synonyms	2-Chloro-1-bromopropene; 1-Bromo-2-chloroprop-1-ene; 2-Chloroallyl bromide; 3-Bromo-2-chloropropene; (2-Chloro-1-propenyl) bromide; 1-Bromo-2-chloro-1-propene; Propene, 1-bromo-2-chloro-; Bromo(chloro)propene
EINECS	Contact for details

Quality Control

Our 1-Bromo-2-Chloropropene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for demanding synthetic applications. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at room temperature (15-25°C). Due to its highly volatile nature, keep away from heat, sparks, and open flame. Ensure containers are kept tightly sealed when not in use to prevent evaporation and moisture ingress.

Specification

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

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