1,2-Diamino-5-bromo-3-chlorobenzene
1,2-Diamino-5-bromo-3-chlorobenzene (CAS 16429-44-0) is a halogenated aromatic diamine with the molecular formula C6H6BrClN2 and a molecular weight of 221.48 g/mol. This compound serves as a valuable building block in organic synthesis. Its specific substitution pattern makes it useful for constructing more complex molecules, particularly in the fields of material science and medicinal chemistry research. Available at 97% assay, it is suitable for laboratory and industrial research applications.
- IUPAC
- 5-Bromo-3-chlorobenzene-1,2-diamine
- Synonyms
- 5-Bromo-3-chlorobenzene-1,2-diamine

Organic Synthesis Intermediate
This compound is utilized as a key intermediate in the synthesis of various organic molecules. Its difunctional nature allows for diverse chemical transformations, enabling the construction of complex heterocyclic systems and functionalised aromatic compounds.
Building Block for Specialty Chemicals
As a substituted benzene derivative, 1,2-Diamino-5-bromo-3-chlorobenzene acts as a foundational component for developing novel specialty chemicals. It is employed in research exploring new materials and advanced chemical entities.
Research and Development
The compound is used in academic and industrial R&D settings for the exploration of new reaction pathways and the synthesis of target molecules with potential applications in pharmaceuticals and agrochemicals.
| Molecular weight | 221.48 |
|---|---|
| Empirical formula | C6H6BrClN2 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 57-60 °C |
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
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 1,2-Diamino-5-bromo-3-chlorobenzene used for?
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1,2-Diamino-5-bromo-3-chlorobenzene is primarily used as a building block in organic synthesis for creating more complex molecules, particularly in research and development settings for specialty chemicals and potential pharmaceutical intermediates.
What are the CAS number and molecular formula?
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The CAS number for 1,2-Diamino-5-bromo-3-chlorobenzene is 16429-44-0. Its empirical formula is C6H6BrClN2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,2-Diamino-5-bromo-3-chlorobenzene with an assay of 97%. This is a technical grade suitable for research and synthesis; TSS does not represent it as USP, BP, or EP grade.
How should 1,2-Diamino-5-bromo-3-chlorobenzene be handled safely?
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Handle with care. Wear protective gloves and eye protection. In case of contact with eyes, rinse cautiously with water for several minutes and seek immediate medical attention, as indicated by the precautionary statements P280, P305 + P351 + P338, and P310.
How is this chemical shipped and exported?
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Tech Serve Solutions, as a specialist global supplier and exporter, ensures that 1,2-Diamino-5-bromo-3-chlorobenzene is packed and shipped in accordance with all relevant international regulations for chemical transport.
How can I request a sample or quote for this product?
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To request a sample or obtain a quote for 1,2-Diamino-5-bromo-3-chlorobenzene, please use the contact form on our website or reach out to our sales team directly with your inquiry.
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