3-Bromo-9H-carbazole

CAS：1592-95-6

1. English Aliases

3-Bromocarbazole9H-Carbazole, 3-bromo-

2. Physical & Chemical Properties

Molecular Formula: C₁₂H₈BrN

Molecular Weight: 245.91

Appearance: White to slight yellow crystalline powder

Melting Point: 195–199 °CDensity: 1.532 g/cm³ (Predicted)

Boiling Point: 418.9 ± 24.0 °C (Predicted)Flash Point: 207.1 °C

Solubility: Insoluble in water; soluble in dichloromethane, toluene, THF, chloroform and conventional organic solvents

Stability: Stable under normal temperature and sealed storage; light-sensitive, keep away from strong light, high temperature and strong oxidants

3. Applications

1. OLED Optoelectronic Intermediate: Key carbazole halogenated intermediate for synthesizing hole transport materials, electron blocking materials and luminescent host materials.

2. Organic Semiconductor Raw Material: Used in the preparation of organic photovoltaic materials, organic field-effect transistors and photoelectric detection materials.

3. Organic Synthetic Building Block: Widely adopted in Suzuki coupling, Buchwald-Hartwig reaction for constructing conjugated carbazole derivatives.

4. Fine Chemical Intermediate: Applied in synthesis of fluorescent dyes, nitrogen heterocyclic compounds and medical chemical intermediates.

4. HS Code

HS Code：2933990990