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2987-49-7

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2987-49-7 Usage

General Description

2-(Methylsulfonyl)aniline is a chemical compound that is commonly used in the synthesis of dyes and pharmaceuticals. It is an aromatic amine with a methylsulfonyl group attached to the amino group. This chemical is also used as an intermediate in the production of other organic compounds, such as agrochemicals and rubber additives. It has potential industrial applications in the production of polymers and resins. However, it should be handled with care, as it is considered a toxic substance and can cause skin and eye irritation upon contact. Overall, 2-(Methylsulfonyl)aniline has a variety of industrial uses and must be handled and used with caution due to its potentially harmful effects.

Check Digit Verification of cas no

The CAS Registry Mumber 2987-49-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,8 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2987-49:
(6*2)+(5*9)+(4*8)+(3*7)+(2*4)+(1*9)=127
127 % 10 = 7
So 2987-49-7 is a valid CAS Registry Number.

2987-49-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-methylsulfonylaniline

1.2 Other means of identification

Product number -
Other names 2-(methylsulfonyl)aniline

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:2987-49-7 SDS

2987-49-7Relevant articles and documents

A Class of Amide Ligands Enable Cu-Catalyzed Coupling of (Hetero)aryl Halides with Sulfinic Acid Salts under Mild Conditions

Zhao, Jinlong,Niu, Songtao,Jiang, Xi,Jiang, Yongwen,Zhang, Xiaojing,Sun, Tiemin,Ma, Dawei

, p. 6589 - 6599 (2018/05/31)

The amide derived from 4-hydroxy-l-proline and 2,6-dimethylaniline is a powerful ligand for Cu-catalyzed coupling of (hetero)aryl halides with sulfinic acid salts, allowing the formation of a wide range of (hetero)aryl sulfones from the corresponding (hetero)aryl halides at considerably low catalytic loadings. The coupling of (hetero)aryl iodides and sodium methanesulfinate proceeds at room temperature with only 0.5 mol % CuI and ligand, representing the first example for Cu-catalyzed arylation at both low catalytic loading and room temperature.

Fries rearrangement of anilides in the presence of phosphorus pentoxide in methanesulfonic acid

Kaboudin, Babak,Abedi, Yaghoub

experimental part, p. 229 - 236 (2009/12/26)

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N-(phenylsulfonyl)picolinamide derivatives, process for producing the same, and herbicide

-

, (2008/06/13)

A herbicide containing as the active ingredient an N-(henylsulfonyl)picolinamide derivative represented by general formula (I) wherein X reprcsents a halogeno, a C1-4 alkyl, a C1-4 haloalkyl, a C1-4 alkoxy, a C1-4 haloalkoxy, a (C1-4 alkoxy)carbonyl, a [di(C1-4 alkyl)amino]sulfonyl, an [N—(C1-4 alkyl)-N—(C1-4 alkoxy)amino]sulfonyl, a (C1-4 alkylamino)sulfonyl, a C1-4 alkylthio, a C1-4 alkylsulfinyl, a C1-4 alkylsulfonyl, or nitro; n is an integer of 0 to 5; Y represets a halogeno, a C1-4 alkyl, a C1-4 haloalkyl, a C1-4 alkoxy, C1-4 haloalkoxy, a C1-4 alkylthio, a C1-4 haloalkylthio, amino, a C1-4 alkylamino, a di(C1-4 alkyl)amino, a (C1-4 alkoxy) C1-4 alkyl, a (C1-4 alkylthio) C1-4 alkyl, or nitro; and m is an integer of 0 to 4. This active ingredient is synthesized by condensing a substituted picolinic acid with a substituted benzenesulfonamide under dehydration, or by reacting the phenyl ester of a substituted picolinic acid with a substituted benzenesulfonamide in the presence of a basic compound.

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