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Benzenesulfonamide, N-methyl-N-2-pyridinyl-, also known as N-Methyl-N-2-pyridinylbenzenesulfonamide, is an organic compound with the chemical formula C12H12N2O2S. It is a derivative of benzenesulfonamide, featuring a methyl group attached to the nitrogen atom and a 2-pyridinyl group (a pyridine ring with a substituent at the 2nd position) attached to the other nitrogen atom. Benzenesulfonamide, N-methyl-N-2-pyridinyl- is a white crystalline solid and is used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals. Its chemical structure and properties make it a versatile building block for the development of new compounds with potential applications in various industries.

4597-86-8

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4597-86-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4597-86-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,9 and 7 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4597-86:
(6*4)+(5*5)+(4*9)+(3*7)+(2*8)+(1*6)=128
128 % 10 = 8
So 4597-86-8 is a valid CAS Registry Number.

4597-86-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name N-methyl-N-pyridin-2-ylbenzenesulfonamide

1.2 Other means of identification

Product number -
Other names Benzenesulfonamide,N-methyl-N-2-pyridinyl

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:4597-86-8 SDS

4597-86-8Downstream Products

4597-86-8Relevant academic research and scientific papers

Mild addition of nucleophiles to pyridine-N-oxides

Londregan, Allyn T.,Jennings, Sandra,Wei, Liuqing

, p. 1840 - 1843 (2011)

A general and facile one-pot procedure for the synthesis of 2-substituted pyridines from the corresponding pyridine-N-oxides and nucleophiles is presented as a mild alternative to SNAr chemistry. A variety of nucleophiles and heterocyclic-N-oxi

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