71701-99-0

Basic information

• Product Name: 2-Chloro-5-(difluoromethyl)pyridine
• Synonyms: 2-Chloro-5-(difluoromethyl)pyridine;2-Chloro-5-(difluoromethyl)pyridine 97%;6-Chloro-alpha,alpha-difluoro-3-picoline
• CAS NO: 71701-99-0
• Molecular Formula: C₆H₄ClF₂N
• Molecular Weight: 163.5524664
• Product Categories: Difluoromethyl;Building Blocks;C6;Chemical Synthesis;Fluorinated Building Blocks;Heterocyclic Building Blocks;Heterocyclic Fluorinated Building Blocks;Pyridines
• Mol File: 71701-99-0.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 215.1±35.0 °C(Predicted)
• Flash Point: 107°C
• Appearance: /
• Density: 1.368g/mLat 25℃
• Refractive Index: n20/D 1.492
• Storage Temp.: 2-8°C
• PKA: -1.82±0.10(Predicted)
• CAS DataBase Reference: 2-Chloro-5-(difluoromethyl)pyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Chloro-5-(difluoromethyl)pyridine(71701-99-0)
• EPA Substance Registry System: 2-Chloro-5-(difluoromethyl)pyridine(71701-99-0)

Safety Data

• Hazard Codes: Xi
• Statements: 36
• Safety Statements: 26
• WGK Germany: 3
• Hazardous Substances Data: 71701-99-0(Hazardous Substances Data)

Usage

General Description

2-Chloro-5-(difluoromethyl)pyridine is a chemical compound with the molecular formula C6H3ClF2N. It is a pyridine derivative that contains both chlorine and difluoromethyl groups. It is commonly used as an intermediate in the synthesis of various pharmaceutical and agrochemical compounds. 2-Chloro-5-(difluoromethyl)pyridine is often utilized in the development of new drugs and insecticides due to its unique chemical properties. Additionally, it is known for its potential applications in medicinal chemistry and crop protection. Overall, 2-Chloro-5-(difluoromethyl)pyridine is a versatile chemical that has a wide range of industrial and research-related uses.

Upstream product

• 23100-12-1 6-chloronicotinylaldehyde 

Downstream Products

• 947371-16-6 2-({5-[bromo(difluoro)methyl]pyridin-2-yl}oxy)-N-[(1S,2S)-3-(4-chlorophenyl)-2-(3-cyanophenyl)-1-methylpropyl]-2-methylpropanamide 

Relevant articles and documents

Manufacturing method of making heteroarylacetic compd. defluoromethyl

PROBLEM TO BE SOLVED: To provide a method for easily producing a difluoromethyl heteroaryl compound with high yield at low cost. SOLUTION: In the method for producing the difluoro methyl heteroaryl compound, a halogenated heteroaryl compound and a α-silyldifluoro acetate ester compound are reacted with each other in the presence of a metal halogenated compound. COPYRIGHT: (C)2012,JPOandINPIT

ANTHELMINTIC AGENTS AND THEIR USE

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