CAS 816-16-0

methyl 2-ethylpentanoate

Description:

Methyl 2-ethylpentanoate is an ester with the molecular formula C11H22O2. It is characterized by its pleasant fruity odor, which makes it useful in flavoring and fragrance applications. The compound is typically a colorless to pale yellow liquid at room temperature. Methyl 2-ethylpentanoate is soluble in organic solvents such as ethanol and ether but has limited solubility in water due to its hydrophobic alkyl chains. Its structure features a methyl group attached to the ester functional group, which is linked to a branched alkyl chain derived from 2-ethylpentanoic acid. This branching contributes to its unique physical properties and reactivity. Methyl 2-ethylpentanoate can undergo typical ester reactions, including hydrolysis and transesterification, under appropriate conditions. It is also used in organic synthesis and as an intermediate in the production of various chemicals. Safety data indicates that, while it may cause irritation upon contact with skin or eyes, it is generally considered to have low toxicity when handled properly.

Formula: C₈H₁₆O₂

InChI: InChI=1/C8H16O2/c1-4-6-7(5-2)8(9)10-3/h7H,4-6H2,1-3H3

SMILES: CCCC(CC)C(=O)OC

Synonyms:

• Pentanoic acid, 2-ethyl-, methyl ester
• Valeric acid, 2-ethyl-, methyl ester
• Methyl 2-ethylpentanoate

Valproic Acid Impurity 28

CAS: 816-16-0

Formula: C₈H₁₆O₂

Molecular weight: 144.21

Ref: 4Z-V-0656

2-Ethylpentanoic Acid Methyl Ester

Controlled Product

CAS: 816-16-0

Formula: C₈H₁₆O₂

Color and Shape: Neat

Molecular weight: 144.211

Ref: TR-E818005

2-Ethylpentanoic Acid Methyl Ester-d3

Controlled Product

CAS: 816-16-0

Formula: C₈D₃H₁₃O₂

Color and Shape: Neat

Molecular weight: 147.23

Ref: TR-E818007