Determine the necessary mass, volume, or concentration for preparing a solution.
≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488195317 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488195317 |
| Canonical Smiles | CCCCCCCCC=CCCCCCCCCC(=O)O |
| IUPAC Name | (Z)-nonadec-10-enoic acid |
| InChIKey | BBOWBNGUEWHNQZ-KTKRTIGZSA-N |
| INCHI | 1S/C19H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21/h9-10H,2-8,11-18H2,1H3,(H,20,21)/b10-9- |
| Isomeric SMILES | CCCCCCCC/C=C\CCCCCCCCC(=O)O |
| WGK Germany | 3 |
| Molecular Weight | 296.49 |
| Reaxy-Rn | 8159158 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8159158&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 |
| Class | Fatty Acyls |
| Subclass | Fatty acids and conjugates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Long-chain fatty acids |
| Alternative Parents | Unsaturated fatty acids Straight chain fatty acids Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Long-chain fatty acid - Unsaturated fatty acid - Straight chain 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 |
| Description | This compound belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. |
| External Descriptors | Unsaturated fatty acids |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Feb 04, 2026 | C350537 | |
| Certificate of Analysis | Feb 04, 2026 | C350537 | |
| Certificate of Analysis | Feb 04, 2026 | C350537 | |
| Certificate of Analysis | Feb 04, 2026 | C350537 | |
| Certificate of Analysis | Feb 04, 2026 | C350537 | |
| Certificate of Analysis | Mar 14, 2023 | C350537 | |
| Certificate of Analysis | Mar 14, 2023 | C350537 |
| Refractive Index | n20D1.47 (Predicted) |
|---|---|
| Boil Point(°C) | 384.43° C at 760 mmHg (Predicted) |
| Melt Point(°C) | 140.93° C (Predicted) |
| Molecular Weight | 296.500 g/mol |
| XLogP3 | 7.100 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 16 |
| Exact Mass | 296.272 Da |
| Monoisotopic Mass | 296.272 Da |
| Topological Polar Surface Area | 37.300 Ų |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 246.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 1 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 1 |
| Covalently-Bonded Unit Count | 1 |
| 1. Hongxu Zhou, Qing Jiang, Xin He, Xian Fu, Jun-Yan Liu. (2024) A complementary method with PFBBr-derivatization based on GC-EI-MS platform for the simultaneous quantitation of short-, medium- and long -chain fatty acids in murine plasma and feces samples. Analytical Methods, [PMID:38562090] [10.1039/D3AY02271D] |