≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488187979 |
|---|---|
| Canonical Smiles | C(CCCO)CCC(=O)O |
| IUPAC Name | 7-hydroxyheptanoic acid |
| InChIKey | PNAJBOZYCFSQDJ-UHFFFAOYSA-N |
| INCHI | 1S/C7H14O3/c8-6-4-2-1-3-5-7(9)10/h8H,1-6H2,(H,9,10) |
| Isomeric SMILES | C(CCCO)CCC(=O)O |
| Molecular Weight | 146.18 |
| Reaxy-Rn | 1362595 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1362595&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 | Organic acids and derivatives |
| Class | Hydroxy acids and derivatives |
| Subclass | Medium-chain hydroxy acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Medium-chain hydroxy acids and derivatives |
| Alternative Parents | Medium-chain fatty acids Hydroxy fatty acids Straight chain fatty acids Monocarboxylic acids and derivatives Carboxylic acids Primary alcohols Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Medium-chain hydroxy acid - Medium-chain fatty acid - Hydroxy fatty acid - Straight chain fatty acid - Fatty acyl - Fatty acid - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Carbonyl group - Organic oxide - Organic oxygen compound - Alcohol - Organooxygen compound - Primary alcohol - Hydrocarbon derivative - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as medium-chain hydroxy acids and derivatives. These are hydroxy acids with a 6 to 12 carbon atoms long side chain. |
| External Descriptors | Hydroxy fatty acids |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 B2306010 | Certificate of Analysis | Nov 10, 2025 | H334249 |
| B2306666 | Certificate of Analysis | Nov 10, 2025 | H334249 |
| B2306650 | Certificate of Analysis | Nov 10, 2025 | H334249 |
| B2306647 | Certificate of Analysis | Nov 10, 2025 | H334249 |
| B2306643 | Certificate of Analysis | Nov 10, 2025 | H334249 |
| B2306636 | Certificate of Analysis | Nov 10, 2025 | H334249 |
| B2306670 | Certificate of Analysis | Oct 30, 2025 | H334249 |
| B2306671 | Certificate of Analysis | Oct 30, 2025 | H334249 |
| F2520127 | Certificate of Analysis | Aug 30, 2022 | H334249 |
| Molecular Weight | 146.180 g/mol |
|---|---|
| XLogP3 | -0.500 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 146.094 Da |
| Monoisotopic Mass | 146.094 Da |
| Topological Polar Surface Area | 57.500 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 90.900 |
| 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 |
