≥98%(T) 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Sonrisas canónicas | C(CCCCCCCCC(=O)O)CCCCCCCCC(=O)O |
|---|---|
| IUPAC Name | nonadecanedioic acid |
| InChIKey | IFAWYXIHOVRGHQ-UHFFFAOYSA-N |
| INCHI | 1S/C19H36O4/c20-18(21)16-14-12-10-8-6-4-2-1-3-5-7-9-11-13-15-17-19(22)23/h1-17H2,(H,20,21)(H,22,23) |
| Isómeros SMILES | C(CCCCCCCCC(=O)O)CCCCCCCCC(=O)O |
| Peso molecular | 328.49 |
| Reaxy-Rn | 1713960 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1713960&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 | Not available |
| Direct Parent | Long-chain fatty acids |
| Alternative Parents | Dicarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Long-chain fatty acid - Dicarboxylic 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 long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 F2524391 | Certificate of Analysis | Dec 13, 2024 | N159849 |
| F2524393 | Certificate of Analysis | Dec 13, 2024 | N159849 |
| F2524396 | Certificate of Analysis | Dec 13, 2024 | N159849 |
| F2524398 | Certificate of Analysis | Dec 13, 2024 | N159849 |
| F2524399 | Certificate of Analysis | Dec 13, 2024 | N159849 |
| F2524401 | Certificate of Analysis | Dec 13, 2024 | N159849 |
| F2524404 | Certificate of Analysis | Dec 13, 2024 | N159849 |
| F2524407 | Certificate of Analysis | Dec 13, 2024 | N159849 |
| Peso molecular | 328.500 g/mol |
|---|---|
| XLogP3 | 7.000 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 18 |
| Exact Mass | 328.261 Da |
| Monoisotopic Mass | 328.261 Da |
| Topological Polar Surface Area | 74.600 Ų |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 261.000 |
| 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 |
| 1. Mengru Ding, Lingling Ni, Ying Zheng, Bao Wang, Chengtao Yu, Guorong Shan, Yongzhong Bao, Junfeng Liu, Pengju Pan. (2025) Hexagonal and Orthorhombic Crystal Formations in Ethylene Glycol-Based Long-Spaced Aliphatic Polyesters Driven by Layer Packing of Proximate Ester Groups. MACROMOLECULES, [PMID:] [10.1021/acs.macromol.4c02956] |
