| Identification | More | [Name]
3,6-Dibromocarbazole | [CAS]
6825-20-3 | [Synonyms]
3,6-Dibromo-9H-carbazole
3,6-DIBROMOCARBAZOLE
3,6-DIBROMOCARBAZOLE, TECH., 90% | [EINECS(EC#)]
202-205-2 | [Molecular Formula]
C12H7Br2N | [MDL Number]
MFCD00004961 | [Molecular Weight]
325 | [MOL File]
6825-20-3.mol |
| Chemical Properties | Back Directory | [Appearance]
tan to light green powder | [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 | [form ]
Crystalline Powder | [pka]
15.47±0.30(Predicted) | [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) |
| Safety Data | Back Directory | [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 ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [HS Code ]
29339900 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
tan to light green powder | [Uses]
3,6-Dibromocarbazole has been used in the preparation of N-(2-hydroxyethyl)-3,6-dibromocarbazole.
Lithiation of 3,6-dibromocarbazole with n-butyllithium has been studied. | [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%. | [References]
[1] Molecular Crystals and Liquid Crystals, 2012, vol. 567, # 1, p. 102 - 109,8
[2] Organic and Biomolecular Chemistry, 2016, vol. 14, # 39, p. 9406 - 9415
[3] Patent: CN105523990, 2016, A. Location in patent: Paragraph 0012;0013;0016
[4] Journal of Materials Chemistry, 2008, vol. 18, # 12, p. 1296 - 1301
[5] Organic Letters, 2011, vol. 13, # 12, p. 3186 - 3189 |
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