2-Methylimidazo[1,2-a]pyridine-6-carboxylic acid

Name: 2-Methylimidazo[1,2-a]pyridine-6-carboxylic acid
Brand: ChemScene
Availability: InStock
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CAS No. 129912-22-7
Cat. No. CS-0097384
Purity≥98%
MDL No.MFCD09258863

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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2-Methylimidazo[1,2-a]pyridine-6-carboxylic acid|CS-0097384

Structure of 129912-22-7

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Description

2-Methylimidazo[1,2-a]pyridine-6-carboxylic acid features a fused heterocyclic core with a carboxylic acid group at the 6-position, enabling direct conjugation or derivatization. The methyl substituent enhances electronic effects and steric profile, improving solubility and metabolic stability in synthetic applications. This scaffold serves as a key building block for bioactive molecules and ligands in medicinal chemistry.

Application

2-Methylimidazo[1,2-a]pyridine-6-carboxylic acid serves as a versatile heterocyclic building block for medicinal chemistry and catalytic system development. Its fused imidazo-pyridine core provides robust structural rigidity and tunable basicity, enabling efficient derivatization via amide coupling, esterification, or metal-catalyzed cross-coupling reactions. The carboxylic acid functionality facilitates conjugation with biomolecules and supports purification via ion-exchange chromatography. Bench-stable and compatible with standard synthetic protocols, it functions as a key scaffold in the construction of bioactive molecules and functionalized ligands.

General Information

CAS No. 129912-22-7
Cat. No. CS-0097384
Purity ≥98%
MDL No. MFCD09258863
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₈N₂O₂
Molecular Weight 176.17
Synonym(s) None
SMILES O=C(C1=CN2C(C=C1)=NC(C)=C2)O

Computational Chemistry Data

TPSA 54.6
LogP 1.34092
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-P280-P302+P352

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Imidazole compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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2-Methylimidazo[1,2-a]pyridine-6-carboxylic acid

CAS No. 129912-22-7

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