3-Bromoimidazo[1,2-a]pyridine-8-carboxylic acid

Name: 3-Bromoimidazo[1,2-a]pyridine-8-carboxylic acid
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1116691-26-9
Cat. No. CS-0051436
Purity≥97%
MDL No.None

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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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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3-Bromoimidazo[1,2-a]pyridine-8-carboxylic acid|CS-0051436

Structure of 1116691-26-9

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Description

3-Bromoimidazo[1,2-a]pyridine-8-carboxylic acid is a heterocyclic building block featuring a brominated imidazopyridine core fused to a carboxylic acid group. This scaffold enables direct functionalization in cross-coupling reactions and supports the synthesis of bioactive molecules in medicinal chemistry. The carboxylic acid facilitates derivatization via amide or ester formation, while the bromine atom provides a handle for palladium-catalyzed transformations. Designed for stability under standard conditions, this compound integrates seamlessly into complex molecular architectures.

Application

3-Bromoimidazo[1,2-a]pyridine-8-carboxylic acid serves as a versatile building block for constructing biologically relevant heterocyclic scaffolds. The bromo group enables palladium-catalyzed cross-coupling reactions, while the carboxylic acid facilitates amide bond formation and derivatization. Its stability under standard reaction conditions and compatibility with diverse functional groups make it a practical choice for medicinal chemistry campaigns and API intermediate synthesis.

General Information

CAS No. 1116691-26-9
Cat. No. CS-0051436
Purity ≥97%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₅BrN₂O₂
Molecular Weight 241.04
Synonym(s) None
SMILES OC(=O)C1=CC=CN2C(Br)=CN=C12

Computational Chemistry Data

TPSA 54.6
LogP 1.795
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 1

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

Quality Control

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Imidazole compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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3-Bromoimidazo[1,2-a]pyridine-8-carboxylic acid

CAS No. 1116691-26-9

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