2-Bromoimidazo[2,1-b]thiazole

Name: 2-Bromoimidazo[2,1-b]thiazole
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CAS No. 944581-09-3
Cat. No. CS-M1244
Purity≥98%
MDL No.MFCD11036022

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
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General Information

CAS No. 944581-09-3
Cat. No. CS-M1244
Purity ≥98%
MDL No. MFCD11036022
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₅H₃BrN₂S
Molecular Weight 203.06
Synonym(s) 2-Bromo-imidazo[2,1-b]thiazole
SMILES BrC1=CN2C(S1)=NC=C2

Description

2-Bromoimidazo[2,1-b]thiazole delivers a reactive halogen site for cross-coupling and functionalization in heterocyclic synthesis. The fused imidazo[2,1-b]thiazole core provides enhanced stability and electron-deficient character, enabling efficient integration into complex molecular architectures under standard conditions.

Application

2-Bromoimidazo[2,1-b]thiazole serves as a versatile heterocyclic building block for medicinal chemistry and catalytic synthesis. The bromine substituent enables palladium-catalyzed cross-coupling reactions, while the imidazo[2,1-b]thiazole core provides robust stability and favorable electronic properties. Its functional group tolerance facilitates integration into complex molecular architectures, making it a reliable scaffold for drug discovery and materials science applications.

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
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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Computational Chemistry Data

TPSA 17.3
LogP 2.1583
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Imidazole compounds

Building Blocks Skeleton Aromatic heterocycle compounds Thiazole compounds

Key Words

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2-Bromoimidazo[2,1-b]thiazole

CAS No. 944581-09-3

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