1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile

Name: 1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile
Brand: ChemScene
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CAS No. 4414-89-5
Cat. No. CS-B0514
Purity≥95%
MDL No.MFCD07778359

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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+
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1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile|CS-B0514

Structure of 4414-89-5

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Description

1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile is a heteroaromatic building block featuring a fused pyrrole-pyridine core with a nitrile group at the 3-position. This electron-deficient scaffold integrates readily into medicinal chemistry campaigns, offering robust stability and compatibility with transition metal-catalyzed couplings. The nitrile moiety enables further functionalization via nucleophilic addition or reduction.

Application

1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile serves as a versatile heterocyclic building block in medicinal chemistry, enabling efficient access to fused pyrrolopyridine scaffolds. The nitrile group provides a handle for nucleophilic transformations and downstream functionalization, while the electron-deficient core facilitates coupling reactions. Its bench-stable nature and compatibility with standard synthetic protocols make it well-suited for modular library synthesis and API development.

General Information

CAS No. 4414-89-5
Cat. No. CS-B0514
Purity ≥95%
MDL No. MFCD07778359
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₅N₃
Molecular Weight 143.15
Synonym(s) None
SMILES N#CC1=CNC2=NC=CC=C21

Computational Chemistry Data

TPSA 52.47
LogP 1.43458
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 0

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS05,GHS07
Signal Word : Danger	UN#: 3439
Class : 6.1	Packing Group : Ⅲ
Hazard Statements : H302+H312+H332-H315-H318-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 Skeleton Aromatic heterocycle compounds Pyridine compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyrrole compounds

Key Words

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1H-Pyrrolo[2,3-b]pyridine-3-carbonitrile

CAS No. 4414-89-5

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