Description

4'-Pentyl-(1,1'-Biphenyl)-4-Carboxylic Acid, 4-(2-Methylbutyl)Phenyl Ester is a high-purity, synthetic organic compound belonging to the biphenyl ester family. This specialized chemical serves as a critical advanced intermediate in the synthesis of complex organic molecules, particularly in the development of liquid crystal materials and specialty polymers. It is essential for R&D laboratories and manufacturers in the electronics, display technology, and advanced materials sectors who require precise molecular structures for cutting-edge applications.

Application

• Liquid Crystal (LC) Material Synthesis: A key chiral or non-chiral intermediate for producing high-performance liquid crystals used in LCD displays, optical films, and tunable lenses.
• Organic Electronic Materials: Serves as a building block for organic semiconductors, charge-transport materials, and light-emitting materials in OLED and OFET research.
• Specialty Polymer & Resin Modifier: Used to synthesize or modify polymers to impart specific thermal, optical, or mechanical properties for advanced coatings and engineering plastics.
• Pharmaceutical & Agrochemical Intermediates: Acts as a sophisticated precursor in the multi-step synthesis of active pharmaceutical ingredients (APIs) and advanced agrochemicals.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D focused on novel organic synthesis, supramolecular chemistry, and material science.
• Non-linear Optical (NLO) Materials: Investigated as a component in the development of materials for photonics and electro-optical modulation devices.

Basic Information

Product Name	4'-Pentyl-(1,1'-Biphenyl)-4-Carboxylic Acid, 4-(2-Methylbutyl)Phenyl Ester
CAS No.	100573-96-4
Molecular Formula	C29H34O2
Molecular Weight	414.58 g/mol
Synonyms	4-(2-Methylbutyl)phenyl 4'-pentyl-[1,1'-biphenyl]-4-carboxylate; 4'-Pentylbiphenyl-4-carboxylic Acid 4-(2-Methylbutyl)phenyl Ester; [1,1'-Biphenyl]-4-carboxylic Acid, 4'-pentyl-, 4-(2-methylbutyl)phenyl ester; 4-(2-Methylbutyl)phenyl 4'-Pentylbiphenyl-4-carboxylate; 4'-Amyl-(1,1'-biphenyl)-4-carboxylic Acid 4-(2-Methylbutyl)phenyl Ester; 4'-Pentylbiphenyl-4-yl 4-(2-Methylbutyl)phenyl Carbonate (common misnomer); Liquid Crystal Intermediate 100573-96-4; CAS 100573-96-4
EINECS	Contact for details

Quality Control

Our production of 4'-Pentyl-(1,1'-Biphenyl)-4-Carboxylic Acid, 4-(2-Methylbutyl)Phenyl Ester adheres to stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical specifications. Our commitment to cGMP principles and ISO standards ensures reliable supply for demanding applications in electronics and pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, handling and transfer should be minimized under direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Melting Point	Contact for details
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.