50790-29-9

Basic information

• Product Name: 2-(Methanesulfonylamino)benzonitrile
• Synonyms: 2-(Methanesulfonylamino)benzonitrile;Nsc73084
• CAS NO: 50790-29-9
• Molecular Formula: C₈H₈N₂O₂S
• Molecular Weight: 196.226320
• Product Categories: Boron, Nitrile, Thio,& TM-Cpds
• Mol File: 50790-29-9.mol
• Article Data: 7

Chemical Properties

• Melting Point: 166 °C(Solv: water (7732-18-5); methanol (67-56-1))
• Boiling Point: 366.1 °C at 760 mmHg
• Flash Point: 175.2 °C
• Appearance: /
• Density: 1.36 g/cm³
• Vapor Pressure: 1.5E-05mmHg at 25°C
• Refractive Index: 1.587
• Storage Temp.: 2-8°C
• PKA: 7.14±0.10(Predicted)
• CAS DataBase Reference: 2-(Methanesulfonylamino)benzonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(Methanesulfonylamino)benzonitrile(50790-29-9)
• EPA Substance Registry System: 2-(Methanesulfonylamino)benzonitrile(50790-29-9)

Safety Data

• Hazard Codes: Xn
• Statements: 22
• Hazardous Substances Data: 50790-29-9(Hazardous Substances Data)

Usage

General Description

2-(Methanesulfonylamino)benzonitrile is a chemical compound that contains a sulfonyl group and a nitrile group. It has a molecular formula of C8H7NO2S and also known as Benzonitrile, 2-[(methylsulfonyl)amino]-. The chemical's molecular weight is 181.21 g/mol. This chemical falls under the category of organosulfur compounds. Its detailed characteristics such as melting point, boiling point, and specific rotation are determined by physicochemical tests. However, there's limited information on its specific applications, it could be used as a starting material, intermediate, or raw material in the synthesis of other complex molecules in the field of chemistry or pharmaceuticals. Safety measures should be taken while handling such chemicals because of their potential reactivity.

InChI:InChI=1/C8H8N2O2S/c1-13(11,12)10-8-5-3-2-4-7(8)6-9/h2-5,10H,1H3

Upstream product

• 124-63-0 methanesulfonyl chloride 
• 1885-29-6 anthranilic acid nitrile 
• 1010691-05-0 1-(methanesulfonyl)-1H-indazole 
• 3144-09-0 methanesulfonamide 
• 394-47-8 2-fluorobenzonitrile 
• 235100-91-1 2-benzonitrile 

Downstream Products

• 1357012-16-8 N-ethynyl-N-phenyl-methanesulfonamide 

Relevant articles and documents

Direct N-Alkylation and Kemp Elimination Reactions of 1-Sulfonyl-1H-Indazoles

The reactions of 1-sulfonyl-1H-indazoles under basic conditions are discussed, and the direct N-alkylation and Kemp elimination reactions of these compounds are reported. A series of 2-(p-tosylamino)benzonitriles and N-alkyl indazoles were prepared in good yields. Moreover, the 2-(p-tosylamino)benzonitriles could be transformed into a diverse range of important derivatives in a one-pot reaction. This method was successfully applied to the total syntheses of quindolinone and cryptolepinone; quindolinone was prepared in a one-pot reaction from 1-sulfonyl-1H-indazole.

PYRROLOPYRIMIDINES AS FAK AND ALK INHIBITERS FOR TREATMENT OF CANCERS AND OTHER DISEASES

Disclosed are compounds which inhibit the activity of focal adhesion kinase (FAK) and anaplastic lymphoma kinase (ALK), compositions containing the compounds, and methods of treating diseases during which FAK and ALK are expressed. The diseases are, for example, cancers.

β-cyclodextrin-catalyzed monosulfonylation of amines and amino acids in water

A mild and efficient procedure has been developed for the first time under biomimetic conditions for the monosulfonylation of various amines and amino acids catalyzed by β-cyclodextrin in water at room temperature to afford the corresponding sulfonamides in high yields.