6-Chloroimidazo[1,2-a]pyrimidine

Name: 6-Chloroimidazo[1,2-a]pyrimidine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 944906-56-3
Cat. No. CS-0043967
Purity≥98%
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+
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-Chloroimidazo[1,2-a]pyrimidine|CS-0043967

Structure of 944906-56-3

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General Information

CAS No. 944906-56-3
Cat. No. CS-0043967
Purity ≥98%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₄ClN₃
Molecular Weight 153.57
Synonym(s) imidazo[1,2-a]pyrimidine,6-chloro
SMILES ClC1=CN2C(N=C1)=NC=C2

Description

6-Chloroimidazo[1,2-a]pyrimidine serves as a reactive heterocyclic scaffold for constructing bioactive molecules. This electron-deficient imidazopyrimidine integrates readily into pharmaceutical intermediates and functional materials, offering high stability under standard conditions. The chloro substituent enables direct coupling reactions, streamlining synthetic access to complex architectures in medicinal chemistry and agrochemical development.

Application

6-Chloroimidazo[1,2-a]pyrimidine serves as a versatile building block in medicinal chemistry, enabling efficient construction of imidazopyrimidine scaffolds prevalent in kinase inhibitors and antiviral agents. The chlorine substituent facilitates palladium-catalyzed cross-coupling reactions, while the fused heterocyclic core exhibits excellent bench stability and compatibility with diverse functional groups. Its predictable reactivity supports straightforward incorporation into complex molecular architectures.

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

TPSA 30.19
LogP 1.3827
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Imidazole compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyrimidine compounds

Key Words

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6-Chloroimidazo[1,2-a]pyrimidine

CAS No. 944906-56-3

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