6-Chloro-1,2,3,4-tetrahydro-2,7-naphthyridine hydrochloride

Name: 6-Chloro-1,2,3,4-tetrahydro-2,7-naphthyridine hydrochloride
Brand: ChemScene
Availability: InStock
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CAS No. 1335053-26-3
Cat. No. CS-0112252
Purity≥97%
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+
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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+
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6-Chloro-1,2,3,4-tetrahydro-2,7-naphthyridine hydrochloride|CS-0112252

Structure of 1335053-26-3

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General Information

CAS No. 1335053-26-3
Cat. No. CS-0112252
Purity ≥97%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₁₀Cl₂N₂
Molecular Weight 205.08
Synonym(s) 6-Chloro-1,2,3,4-tetrahydro-[2,7]naphthyridine hydrochloride
SMILES ClC1=NC=C2CNCCC2=C1.[H]Cl

Description

6-Chloro-1,2,3,4-tetrahydro-2,7-naphthyridine hydrochloride is a bench-stable heterocyclic compound featuring a chlorinated tetrahydronaphthyridine core. This nitrogen-rich scaffold integrates readily into medicinal chemistry campaigns, offering enhanced solubility and predictable reactivity in synthetic transformations. The hydrochloride salt form improves handling and storage stability, facilitating use in drug discovery workflows.

Application

6-Chloro-1,2,3,4-tetrahydro-2,7-naphthyridine hydrochloride serves as a versatile building block in medicinal chemistry, enabling efficient access to nitrogen-containing heterocycles. The chloro group facilitates palladium-catalyzed cross-coupling reactions, while the tetrahydro-2,7-naphthyridine core provides a rigid, electron-deficient scaffold suitable for target-directed synthesis. Its salt form enhances solubility and stability during storage and handling, supporting reliable performance in standard synthetic workflows.

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-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 24.92
LogP 1.8025
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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6-Chloro-1,2,3,4-tetrahydro-2,7-naphthyridine hydrochloride

CAS No. 1335053-26-3

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