Description

2-Ethylbiphenyl-3-Carboxylic Acid is a specialized biphenyl derivative carboxylic acid, serving as a high-value intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of pharmaceuticals and functional materials. Industries requiring precise chemical building blocks, such as pharmaceutical R&D, agrochemical synthesis, and material science, are the primary users of this product.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides.
• Liquid Crystal & OLED Materials: Serves as a precursor in the manufacture of organic electronic materials and display components.
• Polymer & Resin Modifier: Employed to introduce specific functional groups into polymer chains, enhancing material properties.
• Organic Synthesis Reagent: Utilized in academic and industrial laboratories for constructing complex biphenyl-based structures.
• Dye & Pigment Intermediate: Acts as a starting material for the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	2-Ethylbiphenyl-3-Carboxylic Acid
CAS No.	1215206-42-0
Molecular Formula	C₁₅H₁₄O₂
Molecular Weight	226.27 g/mol
Synonyms	3-Carboxy-2-ethylbiphenyl; 2-Ethyl-[1,1'-biphenyl]-3-carboxylic acid; 2-Ethyl-3-biphenylcarboxylic Acid; Biphenyl-3-carboxylic acid, 2-ethyl-; 2-Ethylbiphenyl-3-carboxylic acid; [1,1'-Biphenyl]-3-carboxylic acid, 2-ethyl-
EINECS	Contact for details

Quality Control

Our 2-Ethylbiphenyl-3-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%

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