CAS 30680-84-3

Cyclopentanecarboxylic acid, 1-methyl-2-oxo-, methyl ester

Description:

Cyclopentanecarboxylic acid, 1-methyl-2-oxo-, methyl ester, identified by CAS number 30680-84-3, is an organic compound characterized by its cyclopentane ring structure with a carboxylic acid functional group and a methyl ester moiety. This compound typically exhibits a moderate polarity due to the presence of the ester and carboxylic acid groups, which can engage in hydrogen bonding. It is likely to be a colorless to pale yellow liquid or solid, depending on its purity and specific conditions. The compound may have a pleasant odor, common to many esters. Its solubility in organic solvents is generally good, while its solubility in water may be limited due to the hydrophobic cyclopentane ring. Cyclopentanecarboxylic acid derivatives are often studied for their potential applications in pharmaceuticals, agrochemicals, and as intermediates in organic synthesis. Safety data should be consulted for handling and storage, as with all chemical substances, to ensure proper precautions are taken.

Formula: C₈H₁₂O₃

InChI: InChI=1S/C8H12O3/c1-8(7(10)11-2)5-3-4-6(8)9/h3-5H2,1-2H3

InChI key: InChIKey=TZHZMYGNHVTEFA-UHFFFAOYSA-N

SMILES: C(OC)(=O)C1(C)C(=O)CCC1

Synonyms:

• 2-Methyl-2-carbomethoxycyclopentanone
• Cyclopentanecarboxylic acid, 1-methyl-2-oxo-, methyl ester
• Methyl 1-methyl-2-oxo-1-cyclopentanecarboxylate
• Methyl 1-methyl-2-oxocyclopentanecarboxylate

Methyl 1-methyl-2-oxocyclopentanecarboxylate

CAS: 30680-84-3

Formula: C₈H₁₂O₃

Molecular weight: 156.1791

Ref: IN-DA0030SW

Methyl 1-methyl-2-oxocyclopentanecarboxylate

CAS: 30680-84-3

Methyl 1-methyl-2-oxocyclopentanecarboxylate

Purity: 95%

Molecular weight: 156.18g/mol

Ref: 54-OR1003730

Loxoprofen Impurity 5

CAS: 30680-84-3

Formula: C₈H₁₂O₃

Molecular weight: 156.18

Ref: 4Z-L-8928

methyl 1-methyl-2-oxocyclopentane-1-carboxylate

CAS: 30680-84-3

Formula: C₈H₁₂O₃

Purity: 95.0%

Molecular weight: 156.181

Ref: 10-F542016

Methyl 1-methyl-2-oxocyclopentane-1-carboxylate

CAS: 30680-84-3

Methyl 1-methyl-2-oxocyclopentane-1-carboxylate is an enantiomer of methyl 1-methylcyclohexane carboxylate. This compound is prepared by reduction of the corresponding aldehyde with lithium aluminum hydride, followed by cyclization with hydrochloric acid. The product is then converted to the corresponding alcohol by reaction with dimethylformamide and sodium methoxide. Methyl 1-methyl-2-oxocyclopentane-1-carboxylate has been used in the synthesis of a number of chiral secondary alcohols. The resulting diastereomers are separated using column chromatography or recrystallization to provide pure enantiomers. Voltammetry may also be used to determine the chiral purity of these compounds.

Formula: C₈H₁₂O₃

Purity: Min. 95%

Molecular weight: 156.18 g/mol

Ref: 3D-FBA68084