≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 10 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488181707 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488181707 |
| Sonrisas canónicas | CC(C)CCC(=O)O |
| IUPAC Name | 4-methylpentanoic acid |
| InChIKey | FGKJLKRYENPLQH-UHFFFAOYSA-N |
| INCHI | 1S/C6H12O2/c1-5(2)3-4-6(7)8/h5H,3-4H2,1-2H3,(H,7,8) |
| Isómeros SMILES | CC(C)CCC(=O)O |
| WGK Alemania | 3 |
| RTECS | NR2975000 |
| Número ONU | 2810 |
| Peso molecular | 116.16 |
| Beilstein | 1741912 |
| Reaxy-Rn | 1741912 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1741912&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Lipids and lipid-like molecules |
| Clase | Fatty Acyls |
| Subclass | Fatty acids and conjugates |
| Intermediate Tree Nodes | Branched fatty acids |
| Direct Parent | Methyl-branched fatty acids |
| Alternative Parents | Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Methyl-branched fatty acid - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as methyl-branched fatty acids. These are fatty acids with an acyl chain that has a methyl branch. Usually, they are saturated and contain only one or more methyl group. However, branches other than methyl may be present. |
| External Descriptors | Branched fatty acids |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 A2622023 | Certificate of Analysis | Feb 04, 2026 | M117869 |
| C2228117 | Certificate of Analysis | Jan 19, 2026 | M117869 |
| C2228122 | Certificate of Analysis | Jan 19, 2026 | M117869 |
| C2228138 | Certificate of Analysis | Jan 19, 2026 | M117869 |
| C2228158 | Certificate of Analysis | Jan 19, 2026 | M117869 |
| L2111254 | Certificate of Analysis | Sep 17, 2025 | M117869 |
| H2513053 | Certificate of Analysis | Aug 25, 2025 | M117869 |
| G2119052 | Certificate of Analysis | May 09, 2025 | M117869 |
| D2106046 | Certificate of Analysis | Jan 09, 2025 | M117869 |
| K2520776 | Certificate of Analysis | Jul 04, 2024 | M117869 |
| K1805022 | Certificate of Analysis | Sep 12, 2022 | M117869 |
| Solubilidad | Soluble in alcohol. Slightly soluble in water. |
|---|---|
| Índice de refracción | 1.414 |
| Punto de inflamación (°F) | 206.6 °F |
| Punto de inflamación (°C) | 97 °C |
| Punto de ebullición (°C) | 199-201°C |
| Punto de fusión (°C) | -35°C |
| Peso molecular | 116.160 g/mol |
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 116.084 Da |
| Monoisotopic Mass | 116.084 Da |
| Topological Polar Surface Area | 37.300 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 76.600 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
