Description

5-Isobutoxy-3-Biphenylacetic Acid is a specialized biphenyl derivative organic acid of significant interest in advanced chemical synthesis. This compound serves as a crucial building block or intermediate for the development of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients, fine chemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, especially non-steroidal anti-inflammatory drugs (NSAIDs) or other bioactive molecules featuring a biphenylacetic acid core.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or plant growth regulators where the biphenyl moiety is required for biological activity.
• Material Science Research: Acts as a monomer or functionalizing agent in the creation of specialized polymers, liquid crystals, or organic electronic materials.
• Chemical Research & Development: Serves as a versatile scaffold for medicinal chemistry, exploring structure-activity relationships (SAR) and developing novel chemical entities.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	5-Isobutoxy-3-Biphenylacetic Acid
CAS No.	61888-58-2
Molecular Formula	C18H20O3
Molecular Weight	284.35 g/mol
Synonyms	3-Biphenylacetic acid, 5-isobutoxy-; [1,1'-Biphenyl]-3-acetic acid, 5-(2-methylpropoxy)-; 5-(2-Methylpropoxy)-[1,1'-biphenyl]-3-acetic acid; 5-Isobutoxybiphenyl-3-acetic Acid; 2-[5-(2-Methylpropoxy)-[1,1'-biphenyl]-3-yl]acetic acid
EINECS	Contact for details

Quality Control

Our production of 5-Isobutoxy-3-Biphenylacetic Acid adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 bases and oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 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.