Description

3-Biphenyl-4-Yl-Propionic Acid Ethyl Ester is a specialized organic ester compound that serves as a valuable intermediate in advanced chemical synthesis. Its molecular structure, featuring a biphenyl moiety linked to a propionate ester, makes it a versatile building block for creating complex molecules with tailored properties. This product is essential for research and development chemists and process engineers in the pharmaceutical and advanced materials sectors who require high-purity intermediates for synthesizing active ingredients or functional monomers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system or inflammatory pathways.
• Liquid Crystal & OLED Material Synthesis: Serves as a building block for creating advanced organic molecules used in display and lighting technologies due to its rigid biphenyl core.
• Polymer & Resin Modification: Used to introduce specific functional groups into polymer chains to enhance properties like thermal stability, adhesion, or optical characteristics.
• Organic Light-Emitting Diode (OLED) Research: Employed in the development of host or dopant materials for efficient electroluminescent devices.
• Agrochemical Intermediate: Utilized in the research and production of advanced crop protection agents and herbicides.
• Academic & Industrial R&D: A crucial reagent for methodological development and exploring new chemical reactions in organic chemistry laboratories.

Basic Information

Product Name	3-Biphenyl-4-Yl-Propionic Acid Ethyl Ester
CAS No.	40796-00-7
Molecular Formula	C17H18O2
Molecular Weight	254.33 g/mol
Synonyms	Ethyl 3-(4-Biphenylyl)propionate; 3-(Biphenyl-4-yl)propionic Acid Ethyl Ester; Ethyl 3-(4-Phenylphenyl)propanoate; 4-Biphenylpropionic Acid Ethyl Ester; Ethyl 4-Biphenylpropionate; 3-(4-Phenylphenyl)propanoic Acid Ethyl Ester; [1,1'-Biphenyl]-4-propanoic Acid, Ethyl Ester; NSC 163063
EINECS	Contact for details

Quality Control

Our production of 3-Biphenyl-4-Yl-Propionic Acid Ethyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific impurity profiles is provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet your project's exact requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Purity (GC)	≥97.0%
Melting Point	Contact for details
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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