90732-01-7

Basic information

• Product Name: 3-CHLORO-4-PHENYLPYRIDINE
• Synonyms: 3-CHLORO-4-PHENYLPYRIDINE
• CAS NO: 90732-01-7
• Molecular Formula: C₁₁H₈ClN
• Molecular Weight: 189.64
• Mol File: 90732-01-7.mol
• Article Data: 11

Chemical Properties

• Boiling Point: 271.2 °C at 760 mmHg
• Flash Point: 143.9 °C
• Appearance: /
• Density: 1.186 g/cm³
• Vapor Pressure: 0.0109mmHg at 25°C
• Refractive Index: 1.588
• PKA: 3.12±0.18(Predicted)
• CAS DataBase Reference: 3-CHLORO-4-PHENYLPYRIDINE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-CHLORO-4-PHENYLPYRIDINE(90732-01-7)
• EPA Substance Registry System: 3-CHLORO-4-PHENYLPYRIDINE(90732-01-7)

Safety Data

• Hazardous Substances Data: 90732-01-7(Hazardous Substances Data)

Usage

Description

3-Chloro-4-phenylpyridine, with the molecular formula C11H8ClN, is a chlorinated derivative of pyridine, characterized by a six-membered ring composed of five carbon atoms and one nitrogen atom. This pale yellow solid has a molecular weight of 191.64 g/mol and is recognized for its versatility as a building block in organic chemistry. It is widely utilized in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds, as well as in the production of functional materials like liquid crystals and polymers.

Uses

Used in Pharmaceutical Industry:
3-Chloro-4-phenylpyridine is used as a key intermediate in the synthesis of various pharmaceuticals. Its unique structure allows for the development of new drugs with potential therapeutic applications, contributing to advancements in medicine.
Used in Agrochemical Industry:
In the agrochemical sector, 3-Chloro-4-phenylpyridine serves as an essential component in the production of pesticides and other crop protection agents. Its incorporation enhances the effectiveness of these products, promoting agricultural productivity and crop protection.
Used in Organic Chemistry:
3-Chloro-4-phenylpyridine is utilized as a versatile building block in organic chemistry for the synthesis of a wide range of organic compounds. Its reactivity and structural features make it a valuable precursor in the development of new chemical entities with diverse applications.
Used in the Production of Functional Materials:
3-Chloro-4-phenylpyridine is employed in the creation of functional materials such as liquid crystals and polymers. Its incorporation into these materials imparts specific properties, enhancing their performance in various applications, including display technologies and advanced materials science.

InChI:InChI=1/C11H8ClN/c12-11-8-13-7-6-10(11)9-4-2-1-3-5-9/h1-8H

Upstream product

• 90731-95-6 3-Chloro-4-phenyl-4H-pyridine-1-carboxylic acid phenyl ester 
• 106-51-4 p-benzoquinone 
• 55934-00-4 3,4-dichloropyridine 
• 201230-82-2 carbon monoxide 
• 98-80-6 phenylboronic acid 
• 626-60-8 3-Chloropyridine 
• 138823-75-3 3-Chloro-1-ethoxycarbonyl-pyridinium; chloride 
• 77332-79-7 3-chloro-4-iodopyridine 
• 108-86-1 bromobenzene 
• 88912-27-0 3-chloro-isonicotinic acid 
• 71-43-2 benzene 
• 458532-90-6 3-chloro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)pyridine 

Relevant articles and documents

Mild, visible light-mediated decarboxylation of aryl carboxylic acids to access aryl radicals

Herein we present the first example of aryl radical formation via the visible light-mediated decarboxylation of aryl carboxylic acids using photoredox catalysis. This method constitutes a mild protocol for the decarboxylation of cheap and abundant aryl carboxylic acids and tolerates both electron-rich substrates and those lacking ortho-substitution. The in situ formation of an acyl hypobromite is proposed to prevent unproductive hydrogen atom abstraction and trapping of the intermediate aroyloxy radical, enabling mild decarboxylation.

Silver-catalyzed arylation of (hetero)arenes by oxidative decarboxylation of aromatic carboxylic acids

A long-standing challenge in Minisci reactions is achieving the arylation of heteroarenes by oxidative decarboxylation of aromatic carboxylic acids. To address this challenge, the silver-catalyzed intermolecular Minisci reaction of aromatic carboxylic acids was developed. With an inexpensive silver salt as a catalyst, this new reaction enables a variety of aromatic carboxylic acids to undergo decarboxylative coupling with electron-deficient arenes or heteroarenes regardless of the position of the substituents on the aromatic carboxylic acid, thus eliminating the need for ortho-substituted aromatic carboxylic acids, which were a limitation of previously reported methods.

A Pd(II)-catalyzed ring-expansion reaction of cyclic 2-azidoalcohol derivatives: Synthesis of azaheterocycles

(Chemical Equation Presented) A Pd(II)-catalyzed ring expansion-reaction of cyclic 2-azidoalcohol derivatives was found to proceed via an unprecedented C-C bond cleavage-C-N bond formation sequence, providing substituted azaheterocycles.