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CAS No. 6825-20-3 Density 1.93 g/cm3
Solubility Melting Point 204-206 °C(lit.)
Formula C12H7Br2N Boiling Point 459 °C at 760 mmHg
Molecular Weight 325.00 Flash Point 231.4 °C
Transport Information Appearance tan to light green powder
Safety 26-37/39 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 6825-20-3 (9H-Carbazole,3,6-dibromo-) Hazard Symbols IrritantXi

Carbazole,3,6-dibromo- (6CI,7CI,8CI);3,6-Dibromo-9H-carbazole;NSC121206;3,6-Dibromocarbazole;


3,6-Dibromocarbazole Specification

1.Introduction of 3,6-Dibromocarbazole

The 3,6-Dibromo-9H-carbazole, with the CAS registry number 6825-20-3, is also known as Carbazole, 3,6-dibromo-. It belongs to the product categories of Carbazoles; Carbazoles (for Conduting Polymer Research); Functional Materials; Reagents for Conducting Polymer Research; Carbazole; Carbazoles Heterocyclic Building Blocks; Building Blocks; Halogenated Heterocycles; Heterocyclic Building Blocks; Apoptosis Inhibitors. This chemical's molecular formula is C12H7Br2N and molecular weight is 325.00. Its systematic name is called 3,6-dibromo-9H-carbazole. This chemical is tan to light green powder.

2.Physical properties of 3,6-Dibromo-9H-carbazole

(1)ACD/LogP: 5.26; (2)# of Rule of 5 Violations: 1; (3)#H bond acceptors: 1; (4)#H bond donors: 1; (5)Index of Refraction: 1.796; (6)Molar Refractivity: 71.75 cm3; (7)Molar Volume: 168.3 cm3; (8)Surface Tension: 63.6 dyne/cm; (9)Density: 1.93 g/cm3; (10)Flash Point: 231.4 °C; (11)Enthalpy of Vaporization: 69.18 kJ/mol; (12)Boiling Point: 459 °C at 760 mmHg; (13)Vapour Pressure: 3.58E-08 mmHg at 25°C.

3.Structure descriptors of 3,6-Dibromocarbazole

(1)SMILES: Brc3cc2c1cc(Br)ccc1nc2cc3
(2)InChI: InChI=1/C12H7Br2N/c13-7-1-3-11-9(5-7)10-6-8(14)2-4-12(10)15-11/h1-6,15H

4.Preparation of 3,6-Dibromocarbazole

The 3,6-Dibromocarbazole can be prepared by carbazole. This reaction will need reagent hydrochloric acid, glacial acetic acid, potassium bromide and potassium bromate.

5.Uses of 3,6-Dibromo-9H-carbazole

The 3,6-Dibromocarbazole can be used to produce 9-benzyl-3,6-dibromo-carbazole at temperature of 100 °C. This reaction will need reagent K2CO3 and solvent dimethylformamide with reaction time of 12 hours. The yield is about 81%.

6.Safety information of 3,6-Dibromocarbazole

This chemical may cause inflammation to the skin or other mucous membranes. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing and eye/face protection.


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