3-Oxocyclopentanecarboxylic acid Chemical Properties

Melting point:

59-62 °C (lit.)

Boiling point:

150°C/1.5mmHg(lit.)

Density 

1.314±0.06 g/cm3(Predicted)

storage temp. 

Inert atmosphere,Room Temperature

form 

powder to crystal

pka

4.62±0.20(Predicted)

color 

White to Almost white

InChI

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

InChIKey

RDSNBKRWKBMPOP-UHFFFAOYSA-N

SMILES

C1(C(O)=O)CCC(=O)C1

CAS DataBase Reference

98-78-2(CAS DataBase Reference)

Safety Information

Risk Statements 

36/37/38

Safety Statements 

26-36/37/39-37/39

WGK Germany 

3

HS Code 

29183000

MSDS

• Language:English Provider:3-Oxo-1-cyclopentanecarboxylic acid
• Language:English Provider:SigmaAldrich

3-Oxocyclopentanecarboxylic acid Usage And Synthesis

Chemical Properties

White powder

Uses

3-Oxo-1-cyclopentanecarboxylic acid is a useful chemical reagent.

Uses

3-Oxo-1-cyclopentanecarboxylic acid may be used in the preparation of 3-hydroxycyclopentanecarboxylic acid via hydrogenation.

Definition

ChEBI: 3-oxocyclopentanecarboxylic acid is an alicyclic ketone that is oxocyclopentanone substituted at position 3 by a carboxy group. It is a 4-oxo monocarboxylic acid and an alicyclic ketone. It is a conjugate acid of a 3-oxocyclopentanecarboxylate.

General Description

3-Oxo-1-cyclopentanecarboxylic acid , also known as 3-oxocyclopentanecarboxylic acid, is a keto acid derivative. It undergoes Curtius rearrangement with diphenyl phosphoryl azide and triethylamine in tert-butanol to form the corresponding boc-protected 1-(3-oxo)urea derivative.

3-Oxocyclopentanecarboxylic acid(98-78-2)Related Product Information

• Ethyl 2-(Chlorosulfonyl)acetate
• Cyclopentyl chloride
• Cyclopentane
• Bromocyclopentane
• Folic acid
• Glycine
• Methylcyclopentane
• Methyl 2-Hexyl-3-oxocyclopentanecarboxylate
• Ethyl ester of 2-oxocyclopentanecarboxylic acid,2-Oxocyclopentanecarboxylic acid ethyl,2-Oxocyclopentanecarboxylic acid ethyl ester
• 2-OXOCYCLOPENTANECARBOXYLIC ACID METHYL ESTER,2-oxocyclopentanecarboxylic acid methyl ester (intermediate of loxoprofen)
• 2-Oxocyclopentanecarboxylic acid 2-propenyl ester
• methylenomycin A
• DIMETHYL 4-OXO-1,2-CYCLOPENTANEDICARBOXYLATE
• ethyl 3-oxocyclopentane-1-carboxylate
• 4,7,7-TRIMETHYL-2,3-DIOXOBICYCLO[2.2.1]HEPTANE-1-CARBOXYLIC ACID
• 2-Methyl-3-oxocyclopentanecarboxylic acid
• 2-OXOCYCLOPENTANECARBOXYLIC ACID
• 1-Methyl-2-oxocyclopentanecarboxylic acid methyl ester