5-Bromopyrazolo[1,5-a]pyridine-2-carboxylic acid

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

CAS No. 1363381-10-5
Cat. No. CS-0050560
Purity≥98%
MDL No.MFCD19687637

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

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5-Bromopyrazolo[1,5-a]pyridine-2-carboxylic acid|CS-0050560

Structure of 1363381-10-5

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Description

5-Bromopyrazolo[1,5-a]pyridine-2-carboxylic acid integrates a brominated heterocyclic core with a carboxylic acid handle, enabling direct coupling in synthetic sequences. This electron-deficient scaffold supports transition-metal-catalyzed functionalizations and serves as a key building block for bioactive molecules in medicinal chemistry and agrochemical development.

Application

5-Bromopyrazolo[1,5-a]pyridine-2-carboxylic acid serves as a versatile heterocyclic building block for medicinal chemistry and catalytic coupling processes. The bromine and carboxylic acid functionalities enable direct functionalization via Pd-catalyzed cross-coupling and derivatization to amides or esters. Its stability under standard reaction conditions and compatibility with diverse synthetic transformations make it well-suited for scaffold diversification in drug discovery campaigns.

General Information

CAS No. 1363381-10-5
Cat. No. CS-0050560
Purity ≥98%
MDL No. MFCD19687637
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=NN2C=CC(Br)=CC2=C1

Computational Chemistry Data

TPSA 54.6
LogP 1.795
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 1

Safety Information

Download SDS

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-P330-P362+P364-P405-P501

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyrazole compounds

Key Words

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5-Bromopyrazolo[1,5-a]pyridine-2-carboxylic acid

CAS No. 1363381-10-5

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