(5-(Prop-2-yn-1-yl)-1,2-diazaspiro[2.3]hex-1-en-5-yl)methanol

Name: (5-(Prop-2-yn-1-yl)-1,2-diazaspiro[2.3]hex-1-en-5-yl)methanol
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CAS No. 2922283-70-1
Cat. No. CS-1056869
Purity≥95%
MDL No.None

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Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
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(5-(Prop-2-yn-1-yl)-1,2-diazaspiro[2.3]hex-1-en-5-yl)methanol|CS-1056869

Structure of 2922283-70-1

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Description

This spirocyclic alcohol features a propargyl-substituted diazaspirohexene core, integrating a reactive alkyne handle with a stable, rigid framework. The pendant hydroxyl group enables further derivatization, while the constrained geometry supports selective transformations in synthetic and medicinal chemistry applications.

Application

(5-(Prop-2-yn-1-yl)-1,2-diazaspiro[2.3]hex-1-en-5-yl)methanol serves as a versatile spirocyclic building block featuring a reactive alkyne handle and an enolizable imine functionality. It facilitates efficient copper-catalyzed azide-alkyne cycloaddition (CuAAC) for triazole incorporation and demonstrates stability under standard bench conditions. The molecule enables straightforward derivatization in late-stage functionalization workflows and supports modular synthesis of nitrogen-containing heterocycles relevant to medicinal chemistry screening campaigns.

General Information

CAS No. 2922283-70-1
Cat. No. CS-1056869
Purity ≥95%
MDL No. None
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₁₀N₂O
Molecular Weight 150.18
Synonym(s) None
SMILES C#CCC1(CO)CC2(N=N2)C1

Computational Chemistry Data

TPSA 44.95
LogP 0.9443
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 2

Safety Information

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GHS Pictogram :	GHS No : GHS02,GHS05
Signal Word : Danger	UN#: 2925
Class : 4.1 (8)	Packing Group : Ⅱ
Hazard Statements : H226-H314
Precautionary Statements : P210-P233-P240-P241-P242-P243-P260-P264-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P363-P370+P378-P403+P235-P405-P501

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Other Classifications

Building Blocks Functional Group Alkyne

Building Blocks Skeleton Aliphatic heterocycle compounds Other aliphatic heterocycles compounds

Building Blocks Skeleton Fatty ring compounds Cyclobutane compounds

Building Blocks Skeleton Spirol Rings compounds

Life Science Click Chemistry Reagents Alkyne

Chemical Biology Pharmaceutical Development and Drug Discovery Research Conjugation Chemistry/Click Chemistry Terminal Alkynes

Chemical Biology Conjugation Chemistry/Click Chemistry Terminal Alkynes

Key Words

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(5-(Prop-2-yn-1-yl)-1,2-diazaspiro[2.3]hex-1-en-5-yl)methanol

CAS No. 2922283-70-1

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