Description

[1,1'-Biphenyl]-4-Acetic Acid Methyl Ester is a high-purity organic compound serving as a versatile synthetic intermediate. Its biphenyl-acetic acid ester structure makes it a valuable building block for the development of more complex molecules, particularly in pharmaceutical and advanced material synthesis. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for their synthetic routes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other active pharmaceutical ingredients (APIs) with biphenyl moieties.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and fungicides, leveraging its aromatic structure.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing organic semiconductors and liquid crystal compounds used in display technologies.
• Organic Synthesis & Research: A versatile reagent for Suzuki-Miyaura and other cross-coupling reactions to create complex biaryl systems.
• Dye & Pigment Manufacturing: Intermediate in the production of specialized dyes and organic pigments requiring a biphenyl core.
• Polymer Modification: Used to introduce aromatic ester functional groups into polymer chains to modify thermal and mechanical properties.

Basic Information

Product Name	[1,1'-Biphenyl]-4-Acetic Acid Methyl Ester
CAS No.	59793-29-2
Molecular Formula	C15H14O2
Molecular Weight	226.27 g/mol
Synonyms	4-Biphenylacetic Acid Methyl Ester; Methyl 4-Biphenylacetate; Methyl [1,1'-Biphenyl]-4-acetate; Methyl (1,1'-Biphenyl-4-yl)acetate; p-Phenylphenylacetic Acid Methyl Ester; 4-(Phenyl)phenylacetic Acid Methyl Ester; Biphenyl-4-yl-acetic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our [1,1'-Biphenyl]-4-Acetic Acid Methyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.