CAS 1931-63-1

9-OXO-NONANOIC ACID METHYL ESTER

Description:

9-Oxo-nonanoic acid methyl ester, with the CAS number 1931-63-1, is an organic compound characterized by its ester functional group derived from a nonanoic acid. This compound features a nine-carbon chain with a ketone functional group at the ninth carbon, contributing to its unique reactivity and properties. It is typically a colorless to pale yellow liquid with a distinctive odor. The methyl ester form indicates that the carboxylic acid group has been esterified with methanol, enhancing its solubility in organic solvents. This compound is often used in organic synthesis and may serve as an intermediate in the production of various chemicals, including pharmaceuticals and agrochemicals. Its chemical structure allows for potential applications in materials science and as a building block in the synthesis of more complex molecules. As with many organic compounds, handling should be done with care, observing safety protocols to mitigate any risks associated with exposure or reactivity.

Formula: C₁₀H₁₈O₃

InChI: InChI=1/C10H18O3/c1-13-10(12)8-6-4-2-3-5-7-9-11/h9H,2-8H2,1H3

Synonyms:

• Nonanoic acid, 9-oxo-, methyl ester
• Ai3-25458
• Methyl 9-Oxononanoate

9-Oxo-nonanoic acid methyl ester

CAS: 1931-63-1

Formula: C₁₀H₁₈O₃

Purity: 99%

Color and Shape: Liquid

Molecular weight: 186.2481

Ref: IN-DA0073GV

Methyl 9-Oxononanoate (>90%)

Controlled Product

CAS: 1931-63-1

Stability Air Sensitive, Hygroscopic
Applications Methyl 9-Oxononanoate is a linseed oil-based coating. It is solventless polymeric protective.
References Thomas, F., et al.: J. Coating. Technol., 51, 51 (1979); McManis, G., et al.: J. Paint Technol., 43, 53 (1971)

Formula: C₁₀H₁₈O₃

Purity: >90%

Color and Shape: Neat

Molecular weight: 186.25

Ref: TR-M329100

Methyl 9-Oxononanoate

CAS: 1931-63-1

Methyl 9-oxononanoate is a monomer that is used as a biodiesel fuel additive. It is a peroxide decomposition product of α-tocopherol, which is often used as an antioxidant in biodiesel fuels. Methyl 9-oxononanoate can be produced by the reaction of fatty acid and alkoxy radical, or by the thermal decomposition of pentane fatty esters. This compound can also be obtained by cleavage of fatty acids with phosphotungstic acid, producing methyl 9-oxohexadecanoate and methyl 9-oxodecanoate. The two compounds are isomers that have different physical properties and boiling points. The methyl 9-oxohexadecanoate has a higher boiling point than the methyl 9-oxodecanoate.

Formula: C₁₀H₁₈O₃

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 186.25 g/mol

Ref: 3D-BAA93163