2,6-Dibromo-4-nitroaniline
2,6-Dibromo-4-nitroaniline (CAS 827-94-1) is an organic compound with the linear formula Br2C6H2(NO2)NH2 and a molecular weight of 295.92 g/mol. This chemical serves as a valuable building block in organic synthesis. It is primarily utilised in the preparation of specialised materials such as blue disperse dyes and complex organic molecules like quinoline derivatives and diphenols-amides. Available from Tech Serve Solutions with an assay of ≥97%.
- Synonyms
- Br2C6H2(NO2)NH2
Synthesis of Blue Disperse Dyes
2,6-Dibromo-4-nitroaniline is employed as a precursor in the synthesis of specific blue disperse dyes, contributing to the development of advanced colourants for various applications.
Preparation of Quinolone Carboxylic Acids
This compound has been utilised in the synthetic pathway leading to 7-bromo-5-iodo-4-oxo-1,4-dihydroquinoline-2-carboxylic acid, a molecule with potential applications in medicinal chemistry.
Dye Intermediate for Amide Synthesis
It serves as a key intermediate in the production of complex diphenols-amides, such as N-(2,6-dibromo-4-nitrophenyl)-4,4-bis(4-hydroxyphenyl)-pentanamide, a class of compounds with diverse chemical properties.
| Molecular weight | 295.92 |
|---|---|
| Linear formula | Br2C6H2(NO2)NH2 |
| Assay | ≥97% |
| Application | 2,6-Dibromo-4-nitroaniline has been used in the synthesis of:• blue disperse dyes1• 7-bromo-5-iodo-4-oxo-1,4-dihydroquinoline-2-carboxylic acid2• diphenols-amides such as N-(2,6-dibromo-4-nitrophenyl)-4,4-bis(4-hydroxyphenyl)-pentanamide and N-(2,6-diiodo-4-nitrophenyl)-4,4-bis(4-hydroxyphenyl)-pentanamide3 |
| Melting point | 205-207 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| Safety statements (S) | 36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2,6-Dibromo-4-nitroaniline used for?
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2,6-Dibromo-4-nitroaniline is used as a building block in organic synthesis, particularly for preparing blue disperse dyes, quinoline derivatives, and complex amides.
What is the CAS number and formula for 2,6-Dibromo-4-nitroaniline?
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The CAS number is 827-94-1 and the linear formula is Br2C6H2(NO2)NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,6-Dibromo-4-nitroaniline with an assay of ≥97%. This product is typically supplied for research and industrial applications and is not represented as USP/BP/EP grade.
What are the main hazards associated with 2,6-Dibromo-4-nitroaniline?
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2,6-Dibromo-4-nitroaniline is harmful if swallowed, in contact with skin, or if inhaled (H302-H312-H332). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, should be worn when handling this substance. Ensure adequate ventilation.
How is 2,6-Dibromo-4-nitroaniline packed, shipped, and exported?
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As a global supplier and exporter, Tech Serve Solutions ensures that 2,6-Dibromo-4-nitroaniline is packed securely and shipped in compliance with all relevant international regulations for chemical transport.
How can I request a sample or quote for 2,6-Dibromo-4-nitroaniline?
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To request a sample or a quotation for 2,6-Dibromo-4-nitroaniline, please contact our sales department through the website or by phone, providing your specific requirements.
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