Description

Benzenepentanoic Acid,A-Bromo-,Ethyl Ester is a specialized brominated aromatic ester, a key intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research where the introduction of a bromine atom is a critical synthetic step. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and material science industries for developing new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or functionalization agent in the development of advanced polymers and specialty materials.
• Organic Synthesis Reagent: Employed in cross-coupling reactions, such as Suzuki or Heck reactions, to form new carbon-carbon bonds.
• Liquid Crystal & OLED Material Precursor: Utilized in the synthesis of complex organic molecules for electronic display and lighting applications.
• Academic & Industrial R&D: A valuable tool for methodological development and exploring new chemical spaces in research laboratories.

Basic Information

Product Name	Benzenepentanoic Acid,A-Bromo-,Ethyl Ester
CAS No.	80091-08-3
Molecular Formula	C13H17BrO2
Molecular Weight	285.18 g/mol
Synonyms	Ethyl 5-Bromo-5-phenylpentanoate; 5-Bromo-5-phenylpentanoic Acid Ethyl Ester; 5-Phenyl-5-bromopentanoic Acid Ethyl Ester; α-Bromo-δ-phenylvaleric Acid Ethyl Ester; Benzenepentanoic acid, α-bromo-, ethyl ester; Ethyl α-bromo-δ-phenylvalerate; 80091-08-3; Bromophenylpentanoate ethyl ester
EINECS	Contact for details

Quality Control

Every batch of Benzenepentanoic Acid,A-Bromo-,Ethyl Ester is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles as confirmed by techniques including HPLC, GC, and NMR.

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). Keep away from strong acids and incompatible materials such as strong bases and oxidizing agents. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.