≥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 7 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488181805 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488181805 |
| Sorrisi canonici | C(CCCCCCC(=O)O)CCCCCC(=O)O |
| IUPAC Name | tetradecanedioic acid |
| InChIKey | HQHCYKULIHKCEB-UHFFFAOYSA-N |
| INCHI | 1S/C14H26O4/c15-13(16)11-9-7-5-3-1-2-4-6-8-10-12-14(17)18/h1-12H2,(H,15,16)(H,17,18) |
| Isomeri SMILES | C(CCCCCCC(=O)O)CCCCCC(=O)O |
| WGK Germania | 3 |
| PubChem CID | 13185 |
| Peso molecolare | 258.35 |
| Beilstein | 1788202 |
| Reaxy-Rn | 1788202 |
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 |
| Classe | 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 |
| Descrizione | 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 | Dicarboxylic acids |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Oggetto |
|---|---|---|---|
 J2127524 | Certificate of Analysis | Aug 11, 2025 | T113585 |
| H2117042 | Certificate of Analysis | Jun 11, 2025 | T113585 |
| H1822049 | Certificate of Analysis | Jun 21, 2022 | T113585 |
| H1822048 | Certificate of Analysis | Jun 20, 2022 | T113585 |
| G2222837 | Certificate of Analysis | Jun 15, 2022 | T113585 |
| G2223021 | Certificate of Analysis | Jun 15, 2022 | T113585 |
| G2223029 | Certificate of Analysis | Jun 15, 2022 | T113585 |
| G2223033 | Certificate of Analysis | Jun 15, 2022 | T113585 |
| E2305766 | Certificate of Analysis | Aug 19, 2021 | T113585 |
| L2420115 | Certificate of Analysis | Aug 19, 2021 | T113585 |
| Solubilità | Insoluble in water; Degree of Solubility in water: 2 mg/l |
|---|---|
| Punto di fusione (°C) | 126-128°C |
| Peso molecolare | 258.350 g/mol |
| XLogP3 | 4.300 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 13 |
| Exact Mass | 258.183 Da |
| Monoisotopic Mass | 258.183 Da |
| Topological Polar Surface Area | 74.600 Ų |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 202.000 |
| 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. Rui Dong, Ping Wen, Shuai Zhang, Chaoyang Zhang, Wenjing Sun, Mingjin Fan, Desuo Yang, Feng Zhou, Weimin Liu. (2017) The synthesis and tribological properties of dicarboxylic acid ionic liquids. TRIBOLOGY INTERNATIONAL, [PMID:] [10.1016/j.triboint.2017.04.012] |
| 2. Yaobin Liu, Zhiqiang Fan. (2015) Well-defined gels prepared by radical addition-coupling polymerization. DESIGNED MONOMERS AND POLYMERS, [PMID:] [10.1080/15685551.2014.999465] |
| 3. Yaqiao Li, Lingxiao Li, Yanzhong Hao, Jingxuan Zhang, Cuiyun Liu, Erwei Zhao, XianBao Shi, Xiaohui Pu, Jin Sun, Zhonggui He, Bingjun Sun. (2024) Optimizing structural design in SN38 delivery: More assembly stability and activation efficiency. Nano Today, [PMID:] [10.1016/j.nantod.2024.102450] |
| 4. Xiangli Meng, Qing He, Tetiana Hryhorenko. (2025) Synthesis and Modifying Effect of Oligoesters with Reactive Groups Based on Epoxy Aliphatic Resin and Oligoester Dicarboxylic Acids. Polymers, 17 (4): (433). [PMID:40006095] [10.3390/polym17040433] |
| 5. Shiyi Zuo, Tian Liu, Lingxiao Li, Hezhen Xu, Jiayu Guo, Qing Wang, Yinxian Yang, Zhonggui He, Jin Sun, Bingjun Sun. (2024) Tetrasulfide bond boosts the anti-tumor efficacy of dimeric prodrug nanoassemblies. Cell Reports Medicine, [PMID:38387464] [10.1016/j.xcrm.2024.101432] |
| 6. 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] |
| 7. Xiaolei Zhang, Xiaofei Sun, Lintong Zhou, Le Chang, Yan Zhang, Yingxia Zong, Jingjiang Sun, Qingfu Wang. (2025) Preparation of Polyester Microspheres by Passerini Three-Component Dispersion Polymerization in Water. MACROMOLECULES, [PMID:] [10.1021/acs.macromol.5c00071] |
