2-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine

Name: 2-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1030377-43-5
Cat. No. CS-0130482
Purity≥98%
MDL No.MFCD16615165

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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2-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine|CS-0130482

Structure of 1030377-43-5

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Description

2-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine is a bench-stable heterocyclic scaffold featuring a chlorine substituent at the 2-position and a saturated cyclopentane ring fused to a pyrimidine core. This electron-deficient system serves as a strategic building block in medicinal chemistry, enabling efficient integration into kinase inhibitors and antiviral agents through nucleophilic substitution or coupling reactions under standard conditions.

Application

2-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine serves as a versatile building block for the synthesis of biologically active heterocycles, particularly in medicinal chemistry. Its reactive chlorine substituent enables efficient nucleophilic substitution, facilitating the introduction of diverse aryl, heteroaryl, and amino groups under mild conditions. The saturated cyclopenta ring provides structural rigidity and metabolic stability, enhancing its utility in scaffold development. Bench-stable and readily purified by standard chromatographic methods, it functions reliably in multi-step syntheses.

General Information

CAS No. 1030377-43-5
Cat. No. CS-0130482
Purity ≥98%
MDL No. MFCD16615165
Storage 4°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₇ClN₂
Molecular Weight 154.60
Synonym(s) None
SMILES ClC1=NC=C2CCCC2=N1

Computational Chemistry Data

TPSA 25.78
LogP 1.6187
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 0

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-H319-H315-H335
Precautionary Statements : P260-P264-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362+P364-P403+P233-P405-P501

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyrimidine compounds

Key Words

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2-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine

CAS No. 1030377-43-5

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