2,7-Diazaspiro[4.5]decan-1-one hydrochloride

Name: 2,7-Diazaspiro[4.5]decan-1-one hydrochloride
Brand: ChemScene
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CAS No. 1187173-43-8
Cat. No. CS-W005669
Purity≥97%
MDL No.MFCD08460858

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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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2,7-Diazaspiro[4.5]decan-1-one hydrochloride|CS-W005669

Structure of 1187173-43-8

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Description

This spirocyclic ketone features a rigid, electron-deficient core with two nitrogen atoms positioned at the 2,7-positions, enabling strategic incorporation into bioactive molecule scaffolds. The hydrochloride salt enhances solubility and stability under standard handling conditions, facilitating efficient use in synthetic workflows targeting complex heterocycles and medicinal chemistry applications.

Application

2,7-Diazaspiro[4.5]decan-1-one hydrochloride serves as a stable, bench-ready scaffold for the synthesis of biologically relevant spirocyclic heterocycles. Its dual amine functionality and ketone group enable straightforward functionalization via reductive amination, acylation, and cycloaddition reactions. The hydrochloride salt enhances solubility and handling, facilitating purification and integration into multi-step synthetic sequences common in medicinal chemistry and process development.

General Information

CAS No. 1187173-43-8
Cat. No. CS-W005669
Purity ≥97%
MDL No. MFCD08460858
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₁₅ClN₂O
Molecular Weight 190.67
Synonym(s) 2,9-diazaspiro[4.5]decan-1-one,hydrochloride
SMILES O=C1NCCC12CNCCC2.Cl

Computational Chemistry Data

TPSA 44.62
LogP 1.1382
H_Acceptors 2
H_Donors 2
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-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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Other Classifications

Building Blocks Skeleton Aliphatic heterocycle compounds Piperidine compounds

Building Blocks Skeleton Spirol Rings compounds

Key Words

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2,7-Diazaspiro[4.5]decan-1-one hydrochloride

CAS No. 1187173-43-8

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