8-Oxabicyclo[3.2.1]octan-3-one

Name: 8-Oxabicyclo[3.2.1]octan-3-one
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CAS No. 77745-32-5
Cat. No. CS-0049936
Molecule weight126.15
Purity≥96%
MDL No.None

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8-Oxabicyclo[3.2.1]octan-3-one|CS-0049936

Structure of 77745-32-5

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General Information

CAS No. 77745-32-5
Cat. No. CS-0049936
Purity ≥96%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₁₀O₂
Molecular Weight 126.15
Synonym(s) None
SMILES O=C1CC2CCC(C1)O2

Description

8-Oxabicyclo[3.2.1]octan-3-one features a rigid, bridged bicyclic framework with a ketone at the C3 position and an oxygen atom embedded in the bridge. This structural motif imparts high stereochemical stability and directional reactivity, making it a valuable scaffold for synthesizing complex natural products and pharmaceutical intermediates under standard conditions.

Application

8-Oxabicyclo[3.2.1]octan-3-one serves as a rigid, bicyclic scaffold with defined stereochemistry, enabling controlled access to complex oxygenated ring systems. Its ketone functionality facilitates nucleophilic additions and reductions, while the bridging oxygen enhances metabolic stability. The molecule exhibits excellent bench stability and compatibility with standard functional group transformations, making it a valuable building block for synthetic routes to natural products and bioactive heterocycles.

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
Precautionary Statements : P261-P302+P352

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Computational Chemistry Data

TPSA 26.3
LogP 0.8969
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Bridge Rings compounds Other bridge ring compounds

Key Words

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8-Oxabicyclo[3.2.1]octan-3-one

CAS No. 77745-32-5

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