2-Hydroxy-3-methyl-2-cyclopenten-1-one

Basic Information

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CAS Number

80-71-7

Molecular Formula

C6H8O2

Molecular Weight

112.13 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Physical Properties

Melting Point

104.0 to 108.0 deg-C

Boiling Point

245.2°C at 760 mmHg

Density

1.0795 (rough estimate)

Flash Point

100.7 °C

Refractive Index

1.4532 (estimate)

SMILES

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CC1=C(O)C(=O)CC1

InChI

InChI=1S/C6H8O2/c1-4-2-3-5(7)6(4)8/h8H,2-3H2,1H3

InChIKey

CFAKWWQIUFSQFU-UHFFFAOYSA-N

LogP

1.1813

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

156

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Synonyms & References

English

2-Hydroxy-3-methylcyclopent-2-enone
RARECHEM AQ C5 0001
FEMA 2700
CYCLOTENE
METHYL CYCLOPENTENOLONE
3-METHYL-2-HYDROXY-2-CYCLOPENTENONE
3-METHYL-2-CYCLOPENTENON-2-OL
2-HYDROXY-3-METHYL-2-CYCLOPENTENE-1-ONE
2-Hydroxy-3-methyl-2-cyclopentenone
2-Hydroxy-3-methyl-cyclopent-2-enone
3-Methyl-2-cyclopenten-2-ol-1-one
MCP
3-Methyl-1,2-cyclopentanedione
Corylon
Corylone
Maple lactone
Cycloten
2-Cyclopenten-1-one, 2-hydroxy-3-methyl-
2-hydroxy-3-methylcyclopent-2-en-1-one
2-HYDROXY-3-METHYL-2-CYCLOPENTEN-1-ONE
Cyclotene (ordorant)
2-Hydroxy-1-methylcyclopenten-3-one
3-Methylcyclopent-2-en-2-ol-1-one
3-Methyl
Cyclotene
3-Methyl-2-cyclopentenon-2-ol
2-Hydroxy-3-methyl-2-cyclopentene-1-one

MDL Number

MFCD00001417

Customs Code

29144090

FAQ

What is 2-Hydroxy-3-methyl-2-cyclopenten-1-one (CAS: 80-71-7)?

2-Hydroxy-3-methyl-2-cyclopenten-1-one is an organic compound with the CAS number 80-71-7. It has the molecular formula C6H10O2 and is known for its aromatic properties. This compound is a cyclic ketone with a hydroxyl group, and it is commonly used as an intermediate in chemical synthesis. It is also recognized for its potential applications in various scientific fields.

What are the main uses of 2-Hydroxy-3-methyl-2-cyclopenten-1-one (CAS: 80-71-7)?

2-Hydroxy-3-methyl-2-cyclopenten-1-one is primarily used in pharmaceutical research as a building block for drug development. It also serves as an industrial chemical in the synthesis of other compounds and has applications in the fragrance and flavor industry. Additionally, it is used in research for studying chemical reactivity and as a precursor in organic synthesis processes.

Is 2-Hydroxy-3-methyl-2-cyclopenten-1-one (CAS: 80-71-7) safe?

2-Hydroxy-3-methyl-2-cyclopenten-1-one is generally considered safe when handled properly. However, it is important to take standard safety precautions, such as using personal protective equipment (PPE) and ensuring good ventilation. As with many organic compounds, it may have mild irritant properties, so adherence to safety guidelines is recommended to minimize exposure risks.

How should 2-Hydroxy-3-methyl-2-cyclopenten-1-one (CAS: 80-71-7) be stored?

2-Hydroxy-3-methyl-2-cyclopenten-1-one should be stored in a cool, dry, and well-ventilated place, away from direct sunlight. It is best kept in a sealed container made of glass or high-density polyethylene (HDPE) to prevent contamination and degradation. Storage conditions should maintain a temperature below 25°C and humidity levels below 60% to ensure stability and prolong shelf life.