6-Bromoimidazo[1,2-a]pyrazine-3-carboxylic acid

Name: 6-Bromoimidazo[1,2-a]pyrazine-3-carboxylic acid
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1404480-51-8
Cat. No. CS-0187196
Purity≥98%
MDL No.MFCD27635053

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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+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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6-Bromoimidazo[1,2-a]pyrazine-3-carboxylic acid|CS-0187196

Structure of 1404480-51-8

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Description

6-Bromoimidazo[1,2-a]pyrazine-3-carboxylic acid is a heterocyclic building block featuring a brominated imidazopyrazine core with a carboxylic acid handle. This scaffold enables direct functionalization in cross-coupling reactions and serves as a key intermediate in medicinal chemistry campaigns targeting kinase inhibitors and CNS-active compounds. The electron-deficient ring system enhances reactivity in palladium-catalyzed transformations.

Application

6-Bromoimidazo[1,2-a]pyrazine-3-carboxylic acid serves as a versatile building block for constructing biologically relevant heterocyclic scaffolds. Its bromine and carboxylic acid functionalities enable direct cross-coupling reactions and derivatization under standard conditions. The molecule exhibits good bench stability and facilitates efficient functional group manipulation, making it well-suited for medicinal chemistry campaigns requiring rapid analog synthesis and structural diversification.

General Information

CAS No. 1404480-51-8
Cat. No. CS-0187196
Purity ≥98%
MDL No. MFCD27635053
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₄BrN₃O₂
Molecular Weight 242.03
Synonym(s) 6-broMo-iMidazo[1,2-a]pyrazine-3-carboxylic acid
SMILES C1=C(C(=O)O)N2C=C(Br)N=CC2=N1

Computational Chemistry Data

TPSA 67.49
LogP 1.19
H_Acceptors 4
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 Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Imidazole compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyrazine compounds

Key Words

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6-Bromoimidazo[1,2-a]pyrazine-3-carboxylic acid

CAS No. 1404480-51-8

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