Description

Ethyl 7-Bromo-7-Octenoate is a high-purity, synthetic organic intermediate featuring a reactive bromoalkene functional group. This compound is valued for its versatility in constructing complex molecular frameworks, particularly in pharmaceutical and advanced materials research. It serves as a critical building block for medicinal chemists and R&D laboratories engaged in the synthesis of novel active pharmaceutical ingredients (APIs) and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the multi-step synthesis of potential drug candidates and complex bioactive molecules.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its reactive site for structural diversification.
• Material Science: Serves as a monomer or cross-linking agent in the research of specialized polymers and functional materials.
• Organic Synthesis: Employed in palladium-catalyzed cross-coupling reactions (e.g., Heck, Suzuki) and other C-C bond-forming transformations.
• Chemical Biology: Utilized as a probe or labeling reagent due to the reactivity of the bromoalkene moiety.
• Academic & Industrial R&D: A valuable reagent for methodology development and exploring new synthetic pathways in chemistry.

Basic Information

Product Name	Ethyl 7-Bromo-7-Octenoate
CAS No.	485320-25-0
Molecular Formula	C10H17BrO2
Molecular Weight	249.15 g/mol
Synonyms	7-Bromo-7-octenoic acid ethyl ester; Ethyl (E)-7-bromo-7-octenoate; 7-Bromo-oct-7-enoic acid ethyl ester; Ethyl 7-bromooct-7-enoate; Oct-7-enoic acid, 7-bromo-, ethyl ester; 485320-25-0; Ethyl 7-bromohept-7-enoate (related structure)
EINECS	Contact for details

Quality Control

Our Ethyl 7-Bromo-7-Octenoate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for pharmaceutical applications upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. The compound is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for optimal shelf life.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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