Description

(E)-1-Bromo-5-Decene is a high-purity, unsaturated bromoalkene building block with significant utility in advanced organic synthesis. Its value lies in the strategic placement of a reactive bromine atom and a terminal alkene group, enabling diverse carbon-carbon bond formation and functional group transformations. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and specialty materials sectors seeking to construct complex molecular architectures.

Application

• Pharmaceutical Intermediates: Serves as a key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing alkyl chains or as a precursor for cross-coupling reactions.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and plant growth regulators requiring specific alkenyl or alkyl halide functionalities.
• Material Science & Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers, liquid crystals, and functionalized surfaces.
• Organic Synthesis Building Block: Employed in Heck reactions, Suzuki-Miyaura cross-couplings, and other palladium-catalyzed transformations to create complex organic molecules.
• Flavor & Fragrance Industry: Utilized as a precursor for synthesizing specific alkenes that contribute to unique scent or flavor profiles.
• Ligand & Catalyst Development: Provides a versatile handle for the synthesis of novel phosphine or nitrogen-based ligands used in homogeneous catalysis.

Basic Information

Item	Details
Product Name	(E)-1-Bromo-5-Decene
CAS No.	64275-66-7
Molecular Formula	C10H19Br
Molecular Weight	219.16 g/mol
Synonyms	trans-1-Bromo-5-decene; (E)-5-Decen-1-yl Bromide; 1-Bromo-5-decene (E)-; 5-Decen-1-yl bromide, (E)-; 1-Bromo-trans-5-decene; Bromo-5-decene-1; (E)-10-Bromo-1-decene (common misnomer); trans-5-Decenyl bromide
EINECS	Contact for details

Quality Control

Our (E)-1-Bromo-5-Decene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets your precise research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider maintaining under an inert atmosphere to preserve purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0% (Area %)
Isomeric Purity ((E)-isomer)	≥ 98.0% (by GC or NMR)
Water Content (KF)	≤ 0.1%
Residue on Evaporation	≤ 0.05%

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