3,6-Dibromocarbazole
3,6-Dibromocarbazole (CAS: 6825-20-3) is a halogenated heterocyclic organic compound with the molecular formula C12H7Br2N and a molecular weight of 325.00 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly within the fields of chemical synthesis and the preparation of advanced materials. It is primarily utilised for its reactive bromine substituents, enabling further functionalisation in complex molecular architectures.
- Synonyms
- C12H7Br2N3,6-Dibromocarbazole

Organic Synthesis Intermediate
3,6-Dibromocarbazole is employed as a key intermediate in the synthesis of more complex organic molecules. Its structure allows for targeted modifications, making it useful in the development of novel compounds for various research applications.
Precursor for N-Substituted Carbazoles
This compound has been specifically utilised in the preparation of N-(2-hydroxyethyl)-3,6-dibromocarbazole. This demonstrates its utility in creating functionalised carbazole derivatives.
Building Block for Heterocyclic Chemistry
As a halogenated heterocycle, 3,6-Dibromocarbazole functions as a versatile building block for constructing diverse heterocyclic frameworks used in material science and medicinal chemistry research.
| Molecular weight | 325.00 |
|---|---|
| Empirical formula | C12H7Br2N |
| Assay | 97% |
| Application | 3,6-Dibromocarbazole has been used in the preparation of N-(2-hydroxyethyl)-3,6-dibromocarbazole1. |
| Melting point | 204-206 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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 3,6-Dibromocarbazole used for?
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3,6-Dibromocarbazole is primarily used as a building block in organic synthesis and has been utilised in the preparation of N-(2-hydroxyethyl)-3,6-dibromocarbazole.
What is the CAS number and formula for 3,6-Dibromocarbazole?
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The CAS number for 3,6-Dibromocarbazole is 6825-20-3, and its empirical formula (Hill notation) is C12H7Br2N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,6-Dibromocarbazole with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 3,6-Dibromocarbazole be handled safely?
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Based on its GHS classification, 3,6-Dibromocarbazole is a warning substance. Hazards include skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, in a well-ventilated area. Avoid breathing dust.
How is 3,6-Dibromocarbazole exported by Tech Serve Solutions?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3,6-Dibromocarbazole, adhering to international shipping regulations.
How can I request a sample or quote for 3,6-Dibromocarbazole?
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To request a sample or a quote for 3,6-Dibromocarbazole, please contact our sales team through the website or directly via the provided contact details.
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