Description

Ethyl 4-(4-Bromophenoxy)Butanoate is a high-purity organic ester compound, identified by CAS No. 157245-87-9. This specialty chemical serves as a crucial synthetic intermediate in advanced organic synthesis, valued for its defined molecular structure and reactivity. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing specialized organic compounds used in electronic displays.
• Organic Synthesis & Chemical Research: Employed in academic and industrial R&D labs for constructing complex molecular architectures and exploring new reaction pathways.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals, flavors, and fragrances where specific bromo-phenoxy motifs are required.

Basic Information

Product Name	Ethyl 4-(4-Bromophenoxy)Butanoate
CAS No.	157245-87-9
Molecular Formula	C₁₂H₁₅BrO₃
Molecular Weight	287.15 g/mol
Synonyms	Ethyl 4-(4-Bromophenoxy)butyrate; 4-(4-Bromophenoxy)butanoic Acid Ethyl Ester; Butanoic acid, 4-(4-bromophenoxy)-, ethyl ester; Ethyl 4-(p-Bromophenoxy)butyrate; p-Bromophenoxybutyric Acid Ethyl Ester; 157245-87-9; Ethyl γ-(4-Bromophenoxy)butyrate
EINECS	Contact for details

Quality Control

Our Ethyl 4-(4-Bromophenoxy)Butanoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment and are available upon request.

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 oxidizing agents and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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