Description

4'-Fluoro-3'-Methoxy-5-Nitro-[1,1'-Biphenyl]-3-Carboxylic Acid is a high-purity, multi-functional biphenyl derivative designed for advanced chemical synthesis. This compound matters as a critical pharmaceutical intermediate and organic building block, enabling the development of novel active ingredients and fine chemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Synthesis: Serves as a building block for advanced electronic and display materials due to its biphenyl core and functional groups.
• Organic Synthesis Building Block: Utilized in Suzuki-Miyaura and other cross-coupling reactions to construct more complex molecular architectures.
• Chemical Research & Development: Employed in academic and industrial labs for exploring new synthetic methodologies and creating novel chemical entities.
• Fine Chemical Production: Integral to the manufacture of specialty chemicals requiring high purity and specific structural features.

Basic Information

Product Name	4'-Fluoro-3'-Methoxy-5-Nitro-[1,1'-Biphenyl]-3-Carboxylic Acid
CAS No.	1261967-46-7
Molecular Formula	C14H10FNO5
Molecular Weight	291.23 g/mol
Synonyms	5-Nitro-3'-methoxy-4'-fluorobiphenyl-3-carboxylic acid; [1,1'-Biphenyl]-3-carboxylic acid, 4'-fluoro-3'-methoxy-5-nitro-; 4'-Fluoro-3'-methoxy-5-nitro-1,1'-biphenyl-3-carboxylic acid; 3-Carboxy-4'-fluoro-3'-methoxy-5-nitro-1,1'-biphenyl; 4'-Fluoro-3'-methoxy-5-nitro-biphenyl-3-carboxylic acid; 5-Nitro-4'-fluoro-3'-methoxybiphenyl-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 4'-Fluoro-3'-Methoxy-5-Nitro-[1,1'-Biphenyl]-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support compliance with cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product is light-sensitive (store away from light) and should be handled with appropriate precautions for strong acids/organic solvents. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.