15540-81-5

Basic information

• Product Name: 1-bromo-2,5-dimethyl-4-nitrobenzene
• Synonyms: 1-bromo-2,5-dimethyl-4-nitrobenzene
• CAS NO: 15540-81-5
• Molecular Formula: C₈H₈BrNO₂
• Molecular Weight: 230.06
• Mol File: 15540-81-5.mol
• Article Data: 3

Chemical Properties

• Melting Point: 70 °C
• Boiling Point: 288.8±35.0 °C(Predicted)
• Appearance: /
• Density: 1.533±0.06 g/cm3(Predicted)
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: 1-bromo-2,5-dimethyl-4-nitrobenzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-bromo-2,5-dimethyl-4-nitrobenzene(15540-81-5)
• EPA Substance Registry System: 1-bromo-2,5-dimethyl-4-nitrobenzene(15540-81-5)

Safety Data

• Hazardous Substances Data: 15540-81-5(Hazardous Substances Data)

Usage

General Description

1-bromo-2,5-dimethyl-4-nitrobenzene is a chemical compound with the molecular formula C8H8BrNO2. It is commonly used as an intermediate in the synthesis of various organic compounds, including pharmaceuticals and agrochemicals. The compound is known for its aromatic properties and is often used in the production of dyes and pigments. It is a yellow crystalline solid at room temperature and is insoluble in water, but soluble in organic solvents. 1-bromo-2,5-dimethyl-4-nitrobenzene is considered to be potentially hazardous, as it is listed as a toxic substance and may have harmful effects on human health if not handled and used properly.

Upstream product

• 553-94-6 4-bromo-m-xylene 
• 6954-69-4 N-(2,5-dimethyl-4-nitrophenyl)acetamide 
• 2050-44-4 N-(2,5-dimethylphenyl)acetamide 
• 106-42-3 para-xylene 
• 7697-37-2 nitric acid 
• 108-24-7 acetic anhydride 
• 3460-29-5 4-nitro-2,5-xylidine 

Downstream Products

• 444002-66-8 1-(2,5-dimethyl-4-nitrophenyl)piperidin-2-one 
• 1202388-33-7 4-(2,5-dimethyl-4-(4-(5-methyl-1H-pyrazol-3-ylamino)-5-(trifluoromethyl)pyrimidin-2-ylamino)phenyl)cyclohexanone 
• 1202388-91-7 4-(4-(5-chloro-4-(5-methyl-1H-pyrazol-3-ylamino)pyrimidin-2-ylamino)-2,5-dimethylphenyl)-cyclohexanone oxime 
• 1202389-45-4 4-(4-(5-chloro-4-(5-methyl-1H-pyrazol-3-ylamino)pyrimidin-2-ylamino)-2,5-dimethylphenyl)cyclohexanone 
• 1202389-29-4 2,5-dimethyl-4-(1,4-dioxaspiro[4.5]decan-8-yl)aniline 
• 1202389-15-8 1-(2,5-dimethyl-4-nitrophenyl)-3-(dimethylamino)but-2-en-1-one 
• 1202389-20-5 2,5-dimethyl-4-(3-methyl-1H-pyrazol-5-yl)aniline 
• 1202389-21-6 5-(2,5-dimethyl-4-nitrophenyl)-3-methylpyrazol 

Relevant articles and documents

FORMIMIDAMIDINE COMPOUNDS USEFUL AGAINST PHYTOPATHOGENIC MICROORGANISMS

The present invention relates to 4-substituted amidine derivatives of the general formula (I), wherein A1-A4, D, L, Q, R7, R7' and integer's v and w have the meanings as defined in description. The invention further relates to methods for their preparation and use of said compounds to fight undesired phytopathogenic microorganisms, and agents for said purpose, comprising said amidine derivatives, all according to the invention. This invention further relates to a method for controlling undesired phytopathogenic microorganisms by application of said 4-substituted amidine derivatives of general formula (I) to such undesired microorganisms and/or to their habitat, according to the invention. (I)

ACCES AUX DINITRO-2,4 DIARYLAMINES PAR SUBSTITUTION NUCLEOPHILE SNAr-LIMITES DE LA REACTION ET APPLICATION A LA SYNTHESE DE CYANOCARBAZOLES

3-Cyanocarbazoles, key-intermediates in the total synthesis of pyrido carbazoles, have been obtained starting from easily available materials and involving the cyclization of diarylamines.The first step of the preparation consists in a SNAr reaction between a para substituted aniline and a chloro- (or bromo)-dinitrobenzene.This nucleophilic substitution has been found to be hindered by the steric effect of a methyl group, explained in terms of inhibition of resonance and confirmed by X-ray determination.