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583-68-6

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583-68-6 Usage

Chemical Properties

clear light yellow to brown liquid

Uses

2-Bromo-4-methylaniline has been used in the synthesis of iminophosphoranes.

General Description

2-Bromo-4-methylaniline participates in palladium catalyzed selective amination of 3-bromoquinoline to yield 3-(2-bromo-4-methylphenylamino) quinoline. It reacts with ethyl and methyl imidazo[1,2-a]pyridine-2-carboxylates in the presence of Me3Al to form amide.

Check Digit Verification of cas no

The CAS Registry Mumber 583-68-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,8 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 583-68:
(5*5)+(4*8)+(3*3)+(2*6)+(1*8)=86
86 % 10 = 6
So 583-68-6 is a valid CAS Registry Number.
InChI:InChI=1/C7H8BrN/c1-5-2-3-7(9)6(8)4-5/h2-4H,9H2,1H3

583-68-6 Well-known Company Product Price

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  • (Code)Product description
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  • Alfa Aesar

  • (A13818)  2-Bromo-4-methylaniline, 99%   

  • 583-68-6

  • 10g

  • 270.0CNY

  • Detail
  • Alfa Aesar

  • (A13818)  2-Bromo-4-methylaniline, 99%   

  • 583-68-6

  • 50g

  • 1050.0CNY

  • Detail
  • Alfa Aesar

  • (A13818)  2-Bromo-4-methylaniline, 99%   

  • 583-68-6

  • 250g

  • 4479.0CNY

  • Detail

583-68-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Bromo-4-methylaniline

1.2 Other means of identification

Product number -
Other names o-Bromo-p-toluidine

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:583-68-6 SDS

583-68-6Relevant articles and documents

Selective Thiocyanation and Aromatic Amination to Achieve Organized Annulation of Enaminone with Thiocyanate

Feng, Xukai,Leng, Xin,Li, Jianli,Li, Yao,Liu, Hua,Liu, Lang,Liu, Ping,She, Mengyao,Zhang, Jun,Zhang, Shengyong,Zheng, Tingting

supporting information, p. 8396 - 8401 (2021/11/17)

A tandem insertion of thiocyanate to enamine was performed for the regioselective synthesis of multisubstituted benzoimidazo[2,1-b]thiazoles. This method was shown to be effective in addressing the issue of isomerization encountered in common strategies. With a change made to the leading group on the aniline fragment of enamine, the reaction achieved different transformations, thus enabling multisubstituted benzo[4,5]imidazo[2,1-b]thiazoles and thiazoles in satisfactory yields.

5, 10-dihydroindolo [3, 2-b] indole derivative and synthesis method and application thereof

-

Paragraph 0051; 0053-0054, (2021/07/17)

The invention discloses a synthesis method of a 5, 10-dihydroindolo [3, 2-b] indole derivative, the method comprises the following steps: mixing a 2-((2-halogen phenyl) ethynyl)-N, N-dimethylaniline derivative (II), N, N-di-tert-butyl diazacycloketone (III), a palladium catalyst, a monophosphine ligand, alkali and a first organic solvent, and carrying out a diamidation reaction under the protection of inert gas to realize the synthesis of the 5, 10-dihydroindolo [3, 2-b] indole derivative(I). The method is easy to operate, mild in reaction condition and high in reaction yield, and the synthesized 5, 10-dihydroindolo [3, 2-b] indole derivative can be used for preparing an organic light-emitting device.

Nitromethane as a reagent for the synthesis of 3-nitroindoles from 2-haloarylamine derivatives

Chesnokov,Ageshina,Maryanova,Rzhevskiy,Gribanov,Topchiy,Nechaev,Asachenko

, p. 2370 - 2377 (2020/12/31)

A new approach to the synthesis of 3-nitroindoles using palladium-catalyzed arylation of nitromethane with N-(2-bromoaryl)imidates was developed. A convenient and rapid method for cyclization of ethyl N-(2-nitromethylaryl)acetimidates to 2-methyl-3-nitro-1H-indoles was proposed.

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