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2-Bromo-3-nitroaniline, a chemical compound with the molecular formula C6H5BrN2O2, is a pale yellow solid. It is a significant building block in organic chemistry, primarily used in the synthesis of various organic compounds, including pharmaceuticals, dyes, and agrochemicals.

35757-20-1

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35757-20-1 Usage

Uses

Used in Pharmaceutical Industry:
2-Bromo-3-nitroaniline is used as an intermediate for the synthesis of pharmaceuticals, contributing to the development of new drugs and improving existing ones. Its unique chemical structure allows for the creation of a wide range of medicinal compounds.
Used in Dye Industry:
In the dye industry, 2-Bromo-3-nitroaniline is used as a precursor in the production of various dyes. Its chemical properties enable the creation of dyes with specific characteristics, such as color intensity and stability.
Used in Agrochemical Industry:
2-Bromo-3-nitroaniline is utilized as an intermediate in the synthesis of agrochemicals, including pesticides and herbicides. Its role in the production of these chemicals helps to improve agricultural productivity and crop protection.
As a Hazardous Substance:
Due to its chemical properties, 2-Bromo-3-nitroaniline is considered a hazardous substance. It should be handled with care and in accordance with proper safety protocols to minimize potential risks to human health and the environment.

Check Digit Verification of cas no

The CAS Registry Mumber 35757-20-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,7,5 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 35757-20:
(7*3)+(6*5)+(5*7)+(4*5)+(3*7)+(2*2)+(1*0)=131
131 % 10 = 1
So 35757-20-1 is a valid CAS Registry Number.

35757-20-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Bromo-3-nitroaniline

1.2 Other means of identification

Product number -
Other names 2-Brom-3-nitroanilin

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:35757-20-1 SDS

35757-20-1Relevant academic research and scientific papers

Preparation method of 2 -bromo -3 -fluoronitrobenzene

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Paragraph 0008; 0022; 0024-0025; 0032; 0034-0035; 0040; 0042, (2021/10/11)

The preparation method of 2 -bromo -3 -fluoronitrobenzene comprises the following steps: (1) reacting m-nitroaniline with bromosuccinimide to generate a compound III. (2) Compound III reacts with sodium nitrite and fluoroboric acid to generate compound IV

Synthesis of amino-substituted indoles using the Bartoli reaction

Wylie, Laura,Innocenti, Paolo,Whelligan, Daniel K.,Hoelder, Swen

supporting information; experimental part, p. 4441 - 4447 (2012/06/30)

We report herein the concise preparation of a range of functionalised aminoindoles via a new application of the Bartoli reaction. Scope and limitations of the methodology have been extensively studied to reveal the importance of protecting groups and subs

Electrophilic bromination of meta-substituted anilines with N-bromosuccinimide: Regioselectivity and solvent effect

Bartoli, Sandra,Cipollone, Amalia,Squarcia, Antonella,Madami, Andrea,Fattori, Daniela

experimental part, p. 1305 - 1308 (2009/12/24)

N-Bromosuccinimide-mediated electrophilic aromatic bromination of a series of anilines substituted with an electron-with-drawing group in the meta position was investigated. The regioselectivity of the reaction is markedly dependent on the polarity of the solvent and the bromination reaction can be tuned by appropriate selection of the reaction medium. Georg Thieme Verlag Stuttgart.

Synthesis of Polyfunctionalized Biphenyls as Intermediates for a New Class of Liquid Crystals

Manka, Jason T.,Guo, Fengli,Huang, Jianping,Yin, Huiyong,Farrar, John M.,Sienkowska, Monika,Benin, Vladimir,Kaszynski, Piotr

, p. 9574 - 9588 (2007/10/03)

A series of hexa- and octasubstituted biphenyls containing halogen, amino, nitro, and propylthio substituents were prepared by metal-mediated convergent synthesis from halobenzene precursors. The Pd-assisted C-C coupling methods were ineffective in the fo

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