28856-92-0

Basic information

• Product Name: Acetic acid, (2-pyridinylthio)-, ethyl ester (9CI)
• Synonyms: Acetic acid, (2-pyridinylthio)-, ethyl ester (9CI);ethyl 2-(pyridin-2-ylthio)acetate;(Pyridin-2-ylsulfanyl)-acetic acid ethyl ester;Acetic acid, 2-(2-pyridinylthio)-, ethyl ester
• CAS NO: 28856-92-0
• Molecular Formula: C₉H₁₁NO₂S
• Molecular Weight: 197.25414
• Product Categories: PYRIDINE
• Mol File: 28856-92-0.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Acetic acid, (2-pyridinylthio)-, ethyl ester (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Acetic acid, (2-pyridinylthio)-, ethyl ester (9CI)(28856-92-0)
• EPA Substance Registry System: Acetic acid, (2-pyridinylthio)-, ethyl ester (9CI)(28856-92-0)

Safety Data

• Hazardous Substances Data: 28856-92-0(Hazardous Substances Data)

Usage

General Description

Acetic acid, (2-pyridinylthio)-, ethyl ester (9CI) is a chemical compound that is commonly used as a synthetic intermediate in organic chemistry. It is also known by its chemical name ethyl 2-pyridinethioacetate and is used in the production of various pharmaceuticals and agrochemicals. Acetic acid, (2-pyridinylthio)-, ethyl ester (9CI) is a colorless liquid with a strong, unpleasant odor and is considered to be flammable and toxic if ingested or inhaled. It is often used as a reagent in chemical reactions and as a building block for the synthesis of other compounds. Overall, acetic acid, (2-pyridinylthio)-, ethyl ester (9CI) is an important chemical in the field of organic synthesis and has various industrial applications.

Upstream product

• 116246-83-4 ethoxycarbonylmethyl phenyl telluride 
• 111916-74-6 1-(1-oxononoxy)-2-(1H)-pyridinethione 
• 623-48-3 ethyl iodoacetae 
• 51364-94-4 ethyl 2-(phenylselanyl)acetate 

Downstream Products

• 104496-91-5 (Pyridin-2-ylsulfanyl)-acetic acid hydrazide 
• 1219454-89-3 2-((difluoromethyl)sulfonyl)pyridine 
• 132371-33-6 (Pyridin-2-ylsulfanyl)-acetic acid [1-(2-hydroxy-3-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide 
• 132371-32-5 (Pyridin-2-ylsulfanyl)-acetic acid [1-(2-hydroxy-phenyl)-meth-(Z)-ylidene]-hydrazide 

Relevant articles and documents

Studies on ambiphilic radicals generated from the ester of N-hydroxy-2-thiopyridone

Seven different α-carbethoxyalkyl radicals have been generated from Barton esters and their behaviour towards different olefins have been studied to show their philicity.

Rate Constants for Halogen Atom Transfer from Representative α-Halocarbonyl Compounds to Primary Alkyl Radicals

Rate constants for halogen atom transfer from diethyl methyliodomalonate (7a), iodoacetonitrile (7b), ethyl 2-methyl-2-iodopropanoate (7c), ethyl iodoacetate (7d), diethyl methylbromomalonate (7e), and ethyl bromoacetate (7f) to simple primary alkyl radicals have been studied by a variety of competition reactions.The Arrhenius functions for halogen atom transfer to the undecyl radical from halides 7d and 7f are log (kI, M-1 s-1) = 10.4 - 4.4/θ and log (kBr, M-1 s-1) = 10.4 - 8.2/θ, respectively.The rate constants for halogen atom transfer to a primaryradical from the series of compounds 7a-7f at 50 deg C are 1.8 x 109, 1.7 x 109, ca. 6 x 108, 2.6 x 107, 1.0 x 106, and 7.0 x 104 M-1 s-1, respectively.The kinetic values are useful for the planning of synthetic methods that incorporate an atom transfer-cyclization process.