Description

2-Methylphenyl 4-Biphenylcarboxylate is a high-purity organic ester compound, identified by CAS NO 444148-97-4. It serves as a critical advanced intermediate in the synthesis of complex organic molecules, valued for its defined structure and reactivity. This product is essential for research and development laboratories and industrial-scale manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors.

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 pesticides, herbicides, and plant growth regulators.
• Liquid Crystal Materials: Serves as a precursor or core component in the development of liquid crystal displays (LCDs) and other optoelectronic materials.
• Organic Light-Emitting Diodes (OLEDs): Employed in the synthesis of organic semiconductors and emissive layer materials for display technology.
• Polymer Chemistry: Acts as a monomer or modifier in the production of specialty polymers with tailored thermal or optical properties.
• Chemical Research: Utilized in academic and industrial R&D for exploring new organic reactions and creating complex molecular architectures.

Basic Information

Item	Detail
Product Name	2-Methylphenyl 4-Biphenylcarboxylate
CAS No.	444148-97-4
Molecular Formula	C20H16O2
Molecular Weight	288.34 g/mol
Synonyms	o-Tolyl 4-phenylbenzoate; 2-Methylphenyl 4-phenylbenzoate; 4-Biphenylcarboxylic Acid 2-Methylphenyl Ester; [1,1'-Biphenyl]-4-carboxylic Acid 2-Methylphenyl Ester; 2-Methylphenyl [1,1'-Biphenyl]-4-carboxylate; (2-Methylphenoxy)carbonyl-1,1'-biphenyl; o-Cresyl 4-biphenylcarboxylate
EINECS	Contact for details

Quality Control

Every batch of 2-Methylphenyl 4-Biphenylcarboxylate is manufactured under a strict quality management system. We provide comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay, related substances, and residual solvents is available for each lot upon request, supporting compliance in regulated applications.

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 heat, sparks, and open flame. The product is light-sensitive and should be handled and stored accordingly to maintain stability.

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%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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