Description

4'-Amino-Biphenyl-3-Ol is a high-purity aromatic amine derivative with a hydroxyl functional group, serving as a versatile and critical building block in advanced organic synthesis. Its bifunctional nature makes it a valuable intermediate for constructing complex molecular architectures, particularly in the development of specialty chemicals and functional materials. This compound is essential for research and production in the pharmaceutical, agrochemical, and advanced materials sectors, where precise chemical intermediates are required.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a crucial intermediate for producing high-performance dyes and organic pigments.
• Polymer and Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers and advanced functional materials.
• Liquid Crystal and OLED Materials: A building block for creating organic semiconductors and components for electronic displays.
• Research & Development: A valuable reagent for academic and industrial research in organic chemistry and medicinal chemistry.

Basic Information

Product Name	4'-Amino-Biphenyl-3-Ol
CAS No.	779341-20-7
Molecular Formula	C12H11NO
Molecular Weight	185.22 g/mol
Synonyms	3-Hydroxy-4-aminobiphenyl; 4-Amino-3-phenylphenol; 4'-Amino-[1,1'-biphenyl]-3-ol; 3-Phenyl-4-aminophenol; Biphenyl-4'-amine-3-ol; 4-Aminodiphenyl-3-ol; [1,1'-Biphenyl]-4'-amine-3-ol
EINECS	Contact for details

Quality Control

Our 4'-Amino-Biphenyl-3-Ol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. Certificates of Analysis (COA) detailing all test results are provided and available upon request to support your quality assurance protocols.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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