4-Bromo-1,2-diaminobenzene
4-Bromo-1,2-diaminobenzene (CAS: 1575-37-7) is an organic compound with the molecular formula C6H7BrN2 and a molecular weight of 187.04 g/mol. As a brominated aromatic diamine, it serves as a valuable building block in organic synthesis. Its applications primarily lie in the chemical industry for the development of novel molecules and materials.
- IUPAC
- 4-Bromo-2-aminoaniline,4-Bromo-o-phenylenediamine
- Synonyms
- 4-Bromo-2-aminoaniline4-Bromo-o-phenylenediamine
Organic Synthesis Intermediate
This compound is utilised as a key intermediate in the synthesis of complex organic molecules. Its reactive amino groups and the presence of a bromine atom allow for diverse chemical transformations.
Heterocyclic Compound Synthesis
4-Bromo-1,2-diaminobenzene is employed in the construction of various heterocyclic ring systems. These structures are often found in pharmaceuticals and agrochemicals.
Material Science Precursor
It can serve as a precursor for functional materials, including polymers and dyes, where its specific structural features impart desired properties.
| Molecular weight | 187.04 |
|---|---|
| Empirical formula | C6H7BrN2 |
| Assay | 97% |
| Melting point | 65-69 °C (dec.)(lit.) |
Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-36/38-43 |
| Safety statements (S) | 26-36/37-45 |
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 4-Bromo-1,2-diaminobenzene used for?
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4-Bromo-1,2-diaminobenzene is primarily used as a building block and intermediate in organic synthesis, particularly for the creation of heterocyclic compounds and functional materials.
What are the CAS number and formula for 4-Bromo-1,2-diaminobenzene?
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The CAS number is 1575-37-7 and the empirical formula (Hill notation) is C6H7BrN2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromo-1,2-diaminobenzene with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or pharmaceutical grade.
How should 4-Bromo-1,2-diaminobenzene be handled safely?
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This compound is classified as Danger, with hazards including acute toxicity if swallowed, skin irritation, skin sensitisation, and eye irritation (H301-H315-H317-H319). It requires appropriate personal protective equipment, including eyeshields, face shields, gloves, and P2 respirator cartridges. Handle with extreme caution.
Is 4-Bromo-1,2-diaminobenzene a controlled substance?
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The provided data does not indicate that 4-Bromo-1,2-diaminobenzene is a controlled substance. However, users should always verify local regulations.
How is 4-Bromo-1,2-diaminobenzene packed and exported?
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As per the RIDADR information (UN 2811 6.1 / PGIII), this chemical is transported as a toxic solid. Tech Serve Solutions ensures compliant packing and export procedures for all its chemical products.
How can I request a quote or sample for 4-Bromo-1,2-diaminobenzene?
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To request a quote or sample, please contact our sales team through the website or by phone, providing the product name and CAS number (1575-37-7).
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