3-Oxocyclopentanecarboxylic acid

Basic Information

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CAS Number

98-78-2

Molecular Formula

C6H8O3

Molecular Weight

128.13 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Physical Properties

Melting Point

59-62 °C

Boiling Point

150°C/1.5mmHg

Density

1.314

Flash Point

149.9℃

Refractive Index

1.513

SMILES

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C1CC(=O)CC1C(=O)O

InChI

InChI=1S/C6H8O3/c7-5-2-1-4(3-5)6(8)9/h4H,1-3H2,(H,8,9)

InChIKey

RDSNBKRWKBMPOP-UHFFFAOYSA-N

LogP

0.4402

Topological Polar Surface Area

54.37 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

150

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

FT-0649624
3-Oxo-1-cyclopentanecarboxylic acid
AJ-190/25036001
AC-1465
EN300-84261
3-oxo-cyclopentane-carboxylic acid
3-CARBOXYCYCLOPENTANONE
3-oxocyclopentane carboxylic acid
98-78-2
US10562844, Compound 10
SY059751
3-oxo-cyclopentanecarboxylic acid
PB17215
MFCD19228224
3-ketocyclopentanecarboxylic acid
SY059752
3-Oxocyclopentanecarboxylic acid
3-OXO-1-CYCLO PENTANECARBOXYLIC ACID
3-oxo-cyclopentane carboxylic acid
3-cyclopentanone-1(R)-carboxylic acid
CS-W001693
AM20120395
MFCD01320173
(1R)-3-Oxocyclopentanecarboxylic acid
3-Oxo-1-cyclopentanecarboxylic acid, 97%
RDSNBKRWKBMPOP-UHFFFAOYSA-N
AKOS006222339
FT-0699608
CHEBI:71213
3-oxo-1-cyclopentane carboxylic acid
BCP27585

MDL Number

MFCD01320173

Customs Code

2918300090

FAQ

What is 3-Oxocyclopentanecarboxylic acid (CAS: 98-78-2)?

3-Oxocyclopentanecarboxylic acid, with the CAS number 98-78-2, is a cyclic ketocarboxylic acid. It has the chemical formula C6H10O3 and is known for its acidic properties and ability to form esters and amides. This compound is commonly used as an intermediate in organic synthesis and has a molecular weight of 130.14 g/mol.

What are the main uses of 3-Oxocyclopentanecarboxylic acid (CAS: 98-78-2)?

3-Oxocyclopentanecarboxylic acid is primarily used in pharmaceutical research for the synthesis of various drugs and bioactive compounds. It also finds applications in the production of fragrances, dyes, and other specialty chemicals. Its reactivity makes it a valuable building block in the development of new materials and organic compounds.

Is 3-Oxocyclopentanecarboxylic acid (CAS: 98-78-2) safe?

3-Oxocyclopentanecarboxylic acid is generally considered safe when handled properly. However, it should be treated with care as it may cause skin and eye irritation. Safety standards recommend using protective gloves, goggles, and ensuring adequate ventilation. It is important to follow standard chemical safety protocols to minimize exposure risks.

How should 3-Oxocyclopentanecarboxylic acid (CAS: 98-78-2) be stored?

3-Oxocyclopentanecarboxylic acid should be stored in a cool, dry, and well-ventilated area, away from light. It is best kept in a sealed container to prevent moisture absorption. Storage conditions should maintain a temperature below 25°C and humidity levels below 60% to ensure stability and prolong shelf life.