3,6-Dibromocarbazole
- CAS No.
- 6825-20-3
- Chemical Name:
- 3,6-Dibromocarbazole
- Synonyms
- 3,6-Dibromo-9H-carbazole;DibroMocarbazole;M8250;PDS5203-1712;3,6-DIBROMOCARBAZOLE;3,6-Dibromocarbamole;3,6-Dibromo-9H-carbazol;3,6-Dibromocarbazole>3,6-Dibromocarbazole 97%;3,6-Dibromocarbazole,99%
- CBNumber:
- CB3430228
- Molecular Formula:
- C12H7Br2N
- Molecular Weight:
- 325
- MDL Number:
- MFCD00004961
- MOL File:
- 6825-20-3.mol
- MSDS File:
- SDS
| Melting point | 204-206 °C (lit.) |
|---|---|
| Boiling point | 459.0±25.0 °C(Predicted) |
| Density | 1.930±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Soluble in benzene, chloroform |
| pka | 15.47±0.30(Predicted) |
| form | Crystalline Powder |
| color | Tan |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChI | InChI=1S/C12H7Br2N/c13-7-1-3-11-9(5-7)10-6-8(14)2-4-12(10)15-11/h1-6,15H |
| InChIKey | FIHILUSWISKVSR-UHFFFAOYSA-N |
| SMILES | N1C2=C(C=C(Br)C=C2)C2=C1C=CC(Br)=C2 |
| CAS DataBase Reference | 6825-20-3(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29339900 | |||||||||
| NFPA 704 |
|
3,6-Dibromocarbazole price More Price(51)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 259004 | 3,6-Dibromocarbazole 97% | 6825-20-3 | 5g | $78.9 | 2024-03-01 | Buy |
| TCI Chemical | D2983 | 3,6-Dibromocarbazole >98.0%(GC) | 6825-20-3 | 1g | $16 | 2024-03-01 | Buy |
| TCI Chemical | D2983 | 3,6-Dibromocarbazole >98.0%(GC) | 6825-20-3 | 5g | $28 | 2024-03-01 | Buy |
| Alfa Aesar | H56360 | 3,6-Dibromocarbazole, 99% | 6825-20-3 | 5g | $70.65 | 2024-03-01 | Buy |
| Alfa Aesar | H56360 | 3,6-Dibromocarbazole, 99% | 6825-20-3 | 25g | $255.65 | 2024-03-01 | Buy |
3,6-Dibromocarbazole Chemical Properties,Uses,Production
Chemical Properties
tan to light green powder
Uses
3,6-Dibromocarbazole is used as a pharmaceutical intermediate and also an essential intermediate for synthesizing optoelectronic materials. It is the essential intermediate of synthesis of N-alkylation bromo carbazole compounds and is used to prepare N-(2-hydroxyethyl)-3,6-dibromocarbazole. The synthetic method at present has a potassium Bromide and potassium bromate hybrid system, the chloranil dehydriding of diazonium salt method, the sulfonation method, the BNS method, and the bromine bromination method.
General Description
Lithiation of 3,6-dibromocarbazole with n-butyllithium has been studied.
Synthesis
3, 6-dibromocarbazole is synthesized with three methods, such as N-bromosuccinimide method, liquid bromine method and silica gel method. But now main method for synthesis is silica gel method. The main raw materials used in the synthesis include carbazole, N-bromosuccinimide, solvent methylene chloride, catalyst silica gel, and the yield could reach 89.5%.
3,6-Dibromocarbazole Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Puyang Huicheng Electronic Materials Co., Ltd. | +86-0393-+86-0393-8910800 +8615839383373 | info@huichengchem.com | China | 529 | 58 |
| Henan Research New Materials Co., Ltd. | +8618903931531 | sales018@researchvip.com | China | 169 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12806 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5868 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18137 | 58 |
| Anhui Ruihan Technology Co., Ltd | +8617756083858 | daisy@anhuiruihan.com | China | 973 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20232 | 58 |
| Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 | info@spring-chem.com | China | 2068 | 57 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29730 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-+86-371-66670886 | info@dakenam.com | China | 19841 | 58 |
Related articles
- 3,6-Dibromocarbazole: Environmental Behavior, Anticancer Potential, and Microplastic Sorption Research
- 3,6-Dibromocarbazole is an important intermediate for pharmaceuticals, especially in synthesizing N-alkylation bromo carbazole....
- Apr 17，2025
View Lastest Price from 3,6-Dibromocarbazole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-23 | 3,6-Dibromocarbazole
6825-20-3
|
US $0.00-0.00 / Kg | 1Kg | 99％ | 100kg | Henan Research New Materials Co., Ltd. | |
 |
2025-04-21 | 3,6-Dibromocarbazole
6825-20-3
|
US $0.00 / kg | 1kg | 99 | 100kg | Shengyan (Shanghai) New Material Co., Ltd. | |
 |
2025-04-15 | 3,6-Dibromocarbazole
6825-20-3
|
US $30.00-10.00 / KG | 50KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd |
-
- 3,6-Dibromocarbazole
6825-20-3
- US $0.00-0.00 / Kg
- 99％
- Henan Research New Materials Co., Ltd.
-
- 3,6-Dibromocarbazole
6825-20-3
- US $0.00 / kg
- 99
- Shengyan (Shanghai) New Material Co., Ltd.
-
- 3,6-Dibromocarbazole
6825-20-3
- US $30.00-10.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
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