CAS 149-57-5: 2-Ethylhexanoic acid

Description: 2-Ethylhexanoic acid, with the CAS number 149-57-5, is a branched-chain fatty acid characterized by its eight carbon atoms and a carboxylic acid functional group. It is a colorless to pale yellow liquid with a characteristic odor and is soluble in organic solvents but only slightly soluble in water. The molecular formula is C8H16O2, and it has a molecular weight of approximately 144.21 g/mol. This compound is known for its use as a chemical intermediate in the production of various esters, surfactants, and as a stabilizer in the manufacture of plastics and lubricants. Additionally, 2-ethylhexanoic acid is utilized in the formulation of certain paints and coatings due to its ability to enhance the solubility of metal salts. It exhibits moderate toxicity and should be handled with care, as it can cause skin and eye irritation. Overall, 2-ethylhexanoic acid is an important industrial chemical with diverse applications across multiple sectors.

Formula: C₈H₁₆O₂

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

InChI key: InChIKey=OBETXYAYXDNJHR-UHFFFAOYSA-N

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

Synonyms:

• (.+-.)-2-Ethylhexanoic acid
• 2-Aethylcapronsaeure
• 2-Butylbutanoic acid
• 2-Ethyl hexanoic acid
• 2-Ethyl-1-hexanoic acid
• 2-Ethylcaproic acid
• 2-Ethylhexanoic Acid (Eha)
• 2-Ethylhexansaure
• 2-Ethylhexoic acid
• 3-Heptanecarboxylic acid
• Acide 2-ethylhexanoique
• Acido 2-Etilhexanoico
• Butylethylacetic acid
• Caproic acid, α-ethyl-
• Ethyl Hexanoic Acid, 2-
• Ethylhexanoic acid
• Nsc 8881
• Octylic acid
• α-Ethylcaproic acid
• α-Ethylhexanoic acid
• Hexanoic acid, 2-ethyl-
• (2S)-2-ethylhexanoate
• Isocaprylic acid
• 2-Ethylcapronic acid
• (2R)-2-ethylhexanoate
• 2-methylpropanoic acid

2-ethylhexanoic acid

CAS: 149-57-5

• Purity: 99.0%
• Color and Shape: Liquid, No data available.
• Molecular weight: 144.21400451660156

2-Ethylhexanoic acid, 99%

CAS: 149-57-5

2-Ethylhexanoic acid is used in the preparation of metal derivatives, which act as a catalyst …

• Formula: C₈H₁₆O₂
• Purity: 99%
• Color and Shape: Liquid, Clear colorless to pale yellow
• Molecular weight: 144.21

Hexanoic acid, 2-ethyl-

CAS: 149-57-5

• Formula: C₈H₁₆O₂
• Purity: 98%
• Color and Shape: Liquid
• Molecular weight: 144.2114

2-Ethylhexanoic acid

CAS: 149-57-5

• Formula: C₈H₁₆O₂
• Purity: ≥ 99.5% (anhydrous basis)
• Color and Shape: Clear, colourless liquid
• Molecular weight: 144.21

2-Ethyl Hexanoic Acid

CAS: 149-57-5

• Formula: C₈H₁₆O₂
• Color and Shape: Colourless Liquid
• Molecular weight: 144.21

2-Ethylhexanoic acid

CAS: 149-57-5

• Formula: C₈H₁₆O₂
• Color and Shape: Neat
• Molecular weight: 144.21

2-Ethylhexanoic acid, 99%

CAS: 149-57-5

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₈H₁₆O₂
• Purity: 99%
• Color and Shape: Clear liquid
• Molecular weight: 144.21

2-Ethylhexanoic Acid

CAS: 149-57-5

• Formula: C₈H₁₆O₂
• Purity: >99.0%(GC)
• Color and Shape: Colorless to Almost colorless clear liquid
• Molecular weight: 144.21

2-Ethylhexanoic acid

CAS: 149-57-5

• Formula: C₈H₁₆O₂
• Purity: 99%
• Color and Shape: clear. colourless liquid
• Molecular weight: 144.21g/mol

2-Ethylhexanoic Acid

CAS: 149-57-5

Applications 2-Ethylhexanoic Acid is used in biological studies as flavor precursor extraction from different grape …

• Formula: C₈H₁₆O₂
• Color and Shape: Neat
• Molecular weight: 144.21

2-Ethylhexanoic Acid extrapure, 99%

CAS: 149-57-5

• Formula: C₈H₁₆O₂
• Purity: min. 99%
• Color and Shape: Clear, Colourless, Liquid
• Molecular weight: 144.21

2-Ethylhexanoic acid

CAS: 149-57-5

2-Ethylhexanoic acid is an organic acid that is synthesized in the liver from 2-ethylhexanol and …

• Formula: C₈H₁₆O₂
• Purity: Min. 95%
• Molecular weight: 144.21 g/mol