3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one

Basic Information

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CAS Number

34638-25-0

Molecular Formula

C7H8O2

Molecular Weight

124.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

SMILES

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C1C=CC2C1OC(=O)C2

InChI

InChI=1S/C7H8O2/c8-7-4-5-2-1-3-6(5)9-7/h1-2,5-6H,3-4H2

InChIKey

RYBPGUMSFWGGLP-UHFFFAOYSA-N

LogP

0.878

Topological Polar Surface Area

26.3 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

172

Synonyms & References

English

3,3A,6,6a-tetrahydrocyclopenta[b]furan-2-one
2H-Cyclopenta[b]furan-2-one, 3,3a,6,6a-tetrahydro-
(1S,5R)-2-Oxabicyclo[3.3.0]oct-6-en-3-one
3,3a,6,6a-tetrahydro-2H-cyclopenta[b]furan-2-one
RYBPGUMSFWGGLP-UHFFFAOYSA-N
BCP18913
2-Oxabiciklo(3.3.0)okt-en-3-on
FCH832010
2-OXABICYCLO[3.3.0]OCT-6-EN-3-ONE
2H,3H,3aH,6H,6aH-cyclopenta[b]furan-2-one
3,3a,6,6a-tetrahydro-cyclopenta[d]furan-2-one
3,3a,6,6a-tetrahydro-cyclopenta[b]furan-

MDL Number

MFCD00065149

FAQ

What is 3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one (CAS: 34638-25-0)?

3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one is an organic compound with the CAS number 34638-25-0. It is a cyclic ketone with a unique five-membered ring structure, commonly used as a precursor in the synthesis of various pharmaceuticals and fragrances.

What are the main uses of 3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one (CAS: 34638-25-0)?

3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one is primarily used in the pharmaceutical industry as a key intermediate for synthesizing drugs. It is also utilized in the fragrance industry for its distinctive aroma and in research as a starting material for chemical reactions.

Is 3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one (CAS: 34638-25-0) safe?

3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one is generally safe when handled with proper precautions. It is important to use appropriate personal protective equipment such as gloves and goggles. Ensure good ventilation during handling and avoid contact with skin and eyes. Store in a cool, dry place away from direct sunlight.

How should 3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one (CAS: 34638-25-0) be stored?

3,3a,6,6a-Tetrahydro-2H-cyclopenta[b]furan-2-one should be stored in a cool, dry place to prevent degradation. Keep containers tightly sealed and away from direct sunlight and heat sources. Store away from incompatible materials such as strong oxidizers. Maintain a temperature below 25°C (77°F) and avoid humidity to ensure the compound remains stable and safe for use.