Description

4'-Butyl-3-Methyl-[1,1'-Biphenyl]-4-Carboxylic Acid is a high-purity biphenyl derivative carboxylic acid, serving as a critical advanced intermediate in organic synthesis. Its precise molecular architecture makes it a valuable building block for constructing complex molecules with tailored properties. This compound is essential for research and development in the pharmaceutical and advanced materials sectors, where it is used to create novel active ingredients and functional chemical entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Liquid Crystal Materials: Serves as a core component or intermediate in the production of liquid crystal compounds for display technologies.
• Organic Light-Emitting Diodes (OLEDs): Used in the development of organic electronic materials and charge-transport layers.
• Agrochemical Synthesis: Intermediate for creating advanced herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Monomer or modifier for synthesizing specialty polymers with enhanced thermal or mechanical properties.
• Chemical Research: A versatile reagent in academic and industrial R&D for exploring new synthetic pathways and material science.

Basic Information

Product Name	4'-Butyl-3-Methyl-[1,1'-Biphenyl]-4-Carboxylic Acid
CAS No.	1451206-48-6
Molecular Formula	C18H20O2
Molecular Weight	268.35 g/mol
Synonyms	4'-Butyl-3-methylbiphenyl-4-carboxylic acid; 3-Methyl-4'-butylbiphenyl-4-carboxylic acid; [1,1'-Biphenyl]-4-carboxylic acid, 4'-butyl-3-methyl-; 4-(4-Butylphenyl)-3-methylbenzoic acid; 4'-n-Butyl-3-methylbiphenyl-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 4'-Butyl-3-Methyl-[1,1'-Biphenyl]-4-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for advanced synthetic applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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