Description

1,1-Diphenyl-2-Pyridin-3-Yl-Ethanol is a high-purity, multi-functional tertiary alcohol intermediate of significant interest in advanced organic synthesis. Its unique molecular architecture, featuring both diphenyl and pyridinyl moieties, makes it a valuable building block for creating complex molecules with tailored properties. This compound is primarily sought after by research institutions and industrial R&D departments engaged in the development of pharmaceuticals, agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting the central nervous system or possessing specific receptor-binding profiles.
• Agrochemical Research: Serves as a foundational structure for developing novel herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis, including those for asymmetric synthesis and transition metal complexes.
• Material Science: Acts as a monomer or additive in the production of advanced polymers, liquid crystals, or organic electronic materials.
• Chemical Research: Employed in academic and industrial laboratories for methodological studies, including novel C-C bond formation and functional group transformations.
• Fine Chemical Production: Utilized in the multi-step synthesis of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	1,1-Diphenyl-2-Pyridin-3-Yl-Ethanol
CAS No.	6632-77-5
Molecular Formula	C19H17NO
Molecular Weight	275.35 g/mol
Synonyms	3-Pyridinemethanol, α,α-diphenyl-; α,α-Diphenyl-3-pyridinemethanol; 1,1-Diphenyl-1-(3-pyridyl)methanol; 1,1-Diphenyl-1-(pyridin-3-yl)methanol; 3-(Hydroxydiphenylmethyl)pyridine; 3-Pyridyl(diphenyl)methanol; (3-Pyridyl)diphenylmethanol; 1,1-Diphenyl-2-(3-pyridyl)ethanol
EINECS	229-632-3

Quality Control

Our 1,1-Diphenyl-2-Pyridin-3-Yl-Ethanol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

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.