3-Oxa-9-azaspiro[5.5]undecane hydrochloride

CAS No. 1380300-88-8
Cat. No. CS-0111771
Purity≥97%
MDL No.MFCD16556308

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3-Oxa-9-azaspiro[5.5]undecane hydrochloride|CS-0111771

Structure of 1380300-88-8

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Description

This spirocyclic amine delivers enhanced solubility and metabolic stability in medicinal chemistry applications. The fused heterocyclic core features a strategically positioned oxygen and nitrogen, enabling precise spatial control of pharmacophores. Bench-stable and moisture-tolerant, it integrates readily into complex molecular architectures under standard conditions.

Application

3-Oxa-9-azaspiro[5.5]undecane hydrochloride serves as a stable, crystalline spirocyclic scaffold enabling efficient access to nitrogen-containing heterocycles via standard functionalization protocols. The hydrochloride salt enhances solubility and handling, facilitating its use in medicinal chemistry workflows. Its rigid, three-dimensional structure supports diverse transformations, including nucleophilic substitution and reductive amination, making it a practical building block for complex molecular architectures.

General Information

CAS No. 1380300-88-8
Cat. No. CS-0111771
Purity ≥97%
MDL No. MFCD16556308
Storage Store at room temperature, keep dry and cool
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₁₈ClNO
Molecular Weight 191.70
Synonym(s) None
SMILES C1COCCC12CCNCC2.Cl

Computational Chemistry Data

TPSA 21.26
LogP 1.5884
H_Acceptors 2
H_Donors 1
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
Precautionary Statements : P264-P270-P330-P501

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Other Classifications

Building Blocks Skeleton Aliphatic heterocycle compounds Piperidine compounds

Key Words

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3-Oxa-9-azaspiro[5.5]undecane hydrochloride

CAS No. 1380300-88-8

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