Description

2'-Formyl-Biphenyl-4-Carboxylic Acid Isopropyl Ester is a high-purity, specialized organic ester building block with significant utility in advanced chemical synthesis. Its molecular structure, featuring both formyl and carboxylic ester functional groups on a biphenyl scaffold, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for creating complex organic molecules used in electronic displays and optoelectronic devices.
• Organic Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Fine Chemical & Flavor/Fragrance Intermediate: Employed in the multi-step synthesis of complex fragrance compounds and other high-value fine chemicals.
• Academic & Contract Research: A valuable reagent for methodological development and exploratory organic synthesis in academic and industrial R&D laboratories.

Basic Information

Item	Details
Product Name	2'-Formyl-Biphenyl-4-Carboxylic Acid Isopropyl Ester
CAS No.	728919-06-0
Molecular Formula	C17H16O3
Molecular Weight	268.31 g/mol
Synonyms	4'-(Isopropoxycarbonyl)-[1,1'-biphenyl]-2-carboxaldehyde; [1,1'-Biphenyl]-2-carboxaldehyde, 4'-(1-methylethoxy)carbonyl]-; Isopropyl 4'-(formyl)-[1,1'-biphenyl]-4-carboxylate; 2-Formylbiphenyl-4-carboxylic Acid Isopropyl Ester; 4'-Carboxy-2-formylbiphenyl Isopropyl Ester; Biphenyl-2-carbaldehyde-4'-carboxylic Acid Isopropyl Ester
EINECS	Contact for details

Quality Control

Every batch of 2'-Formyl-Biphenyl-4-Carboxylic Acid Isopropyl Ester is manufactured under a strict quality management system and undergoes comprehensive analytical testing. We ensure compliance with relevant industry standards for fine chemical intermediates. A detailed Certificate of Analysis (COA), confirming identity, purity, and impurity profiles via techniques such as HPLC, GC, NMR, and IR spectroscopy, is provided with each shipment to guarantee consistent quality and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and should be handled under an inert atmosphere to minimize oxidation risk. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Loss on Drying	≤ 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.