Description

5-Bromo-2,3-Dimethyl-2-Pentene is a valuable halogenated olefin building block used in advanced organic synthesis. This compound is prized for its reactivity, serving as a key intermediate in the construction of more 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 active ingredients.

Application

• Pharmaceutical Intermediate: A versatile building block for the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development and production of novel herbicides, fungicides, and pesticides, leveraging its reactive bromine atom.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers and advanced organic materials.
• Cross-Coupling Reactions: An effective substrate in palladium-catalyzed reactions like Suzuki, Heck, and Negishi couplings to form new carbon-carbon bonds.
• Organic Synthesis Reagent: Employed in academic and industrial R&D labs for the preparation of complex natural products and fine chemicals.
• Ligand and Catalyst Development: Used as a precursor for synthesizing specialized ligands and organometallic catalysts.

Basic Information

Product Name	5-Bromo-2,3-Dimethyl-2-Pentene
CAS No.	56312-52-8
Molecular Formula	C7H13Br
Molecular Weight	177.08 g/mol
Synonyms	2-Pentene, 5-bromo-2,3-dimethyl-; 5-Bromo-2,3-dimethylpent-2-ene; 2,3-Dimethyl-5-bromo-2-pentene; 5-Bromo-2,3-dimethyl-2-pentene; (E/Z)-5-Bromo-2,3-dimethyl-2-pentene
EINECS	Contact for details

Quality Control

Our 5-Bromo-2,3-Dimethyl-2-Pentene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with customer specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its highly volatile nature, keep containers tightly sealed when not in use and away from heat and ignition sources.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Isomer Ratio (GC)	Reported on COA
Water Content (KF)	≤ 0.5%

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