4-Bromo-9H-carbazole

Name: 4-Bromo-9H-carbazole
Brand: ChemScene
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CAS No. 3652-89-9
Cat. No. CS-0028332
Purity≥96%
MDL No.MFCD18450175

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
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Structure of 3652-89-9

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Description

4-Bromo-9H-carbazole serves as a pivotal building block in the synthesis of functional organic materials. This heterocyclic compound features a bromine substituent at the 4-position of the carbazole core, enabling efficient coupling reactions. The electron-rich aromatic system supports conjugation in optoelectronic applications, while the bromine facilitates cross-coupling transformations under standard conditions.

Application

4-Bromo-9H-carbazole serves as a versatile building block in synthetic organic chemistry, enabling palladium-catalyzed cross-coupling reactions for the construction of biaryl and heteroaryl scaffolds. Its bromine substituent provides high reactivity in Suzuki, Stille, and Negishi couplings, while the stable carbazole core offers excellent bench stability and compatibility with diverse functional groups. This compound is widely used in the synthesis of pharmaceutical intermediates, OLED materials, and natural product analogs.

General Information

CAS No. 3652-89-9
Cat. No. CS-0028332
Purity ≥96%
MDL No. MFCD18450175
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₈BrN
Molecular Weight 246.10
Synonym(s) 4-Bromocarbazole
SMILES BrC1=C2C3=C(NC2=CC=C1)C=CC=C3

Computational Chemistry Data

TPSA 15.79
LogP 4.0836
H_Acceptors 0
H_Donors 1
Rotatable_Bonds 0

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Carbazole compounds

Material Science Material Composite Block Small Molecule Semiconductor Synthesis Building Block

Material Science Material Building Blocks Small Molecule Semiconductor Building Blocks Carbazoles

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4-Bromo-9H-carbazole

CAS No. 3652-89-9

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