≥95% 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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488185415 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488185415 |
| Sourires canoniques | C1=CC(=C(C=C1C(=O)O)F)C(=O)O |
| IUPAC Name | 2-fluoroterephthalic acid |
| InChIKey | YUWKPDBHJFNMAD-UHFFFAOYSA-N |
| INCHI | 1S/C8H5FO4/c9-6-3-4(7(10)11)1-2-5(6)8(12)13/h1-3H,(H,10,11)(H,12,13) |
| Isomères SMILES | C1=CC(=C(C=C1C(=O)O)F)C(=O)O |
| Poids moléculaire | 184.12 |
| Reaxy-Rn | 2450490 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2450490&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 | Benzenoids |
| Classe | Benzene and substituted derivatives |
| Subclass | Benzoic acids and derivatives |
| Intermediate Tree Nodes | Phthalic acid and derivatives |
| Direct Parent | P-phthalic acid and derivatives |
| Alternative Parents | Halobenzoic acids 3-halobenzoic acids 2-halobenzoic acids Benzoic acids Benzoyl derivatives 1-carboxy-2-haloaromatic compounds Fluorobenzenes Dicarboxylic acids and derivatives Aryl fluorides Vinylogous halides Organooxygen compounds Organofluorides Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Para_phthalic_acid - Halobenzoic acid - 3-halobenzoic acid - 2-halobenzoic acid - Halobenzoic acid or derivatives - 3-halobenzoic acid or derivatives - 2-halobenzoic acid or derivatives - Benzoic acid - 1-carboxy-2-haloaromatic compound - Benzoyl - Fluorobenzene - Halobenzene - Aryl fluoride - Aryl halide - Dicarboxylic acid or derivatives - Vinylogous halide - Carboxylic acid derivative - Carboxylic acid - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organofluoride - Organohalogen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as p-phthalic acid and derivatives. These are compounds containing a benzene ring bearing a carboxylic acid group at ring carbon atoms 1 and 4. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Article |
|---|---|---|---|
 G2615386 | Certificate of Analysis | Jul 02, 2026 | F193153 |
| G2615387 | Certificate of Analysis | Jul 02, 2026 | F193153 |
| G2615430 | Certificate of Analysis | Jul 02, 2026 | F193153 |
| G2615431 | Certificate of Analysis | Jul 02, 2026 | F193153 |
| G2615432 | Certificate of Analysis | Jul 02, 2026 | F193153 |
| G2318154 | Certificate of Analysis | May 08, 2026 | F193153 |
| I2011126 | Certificate of Analysis | Apr 15, 2026 | F193153 |
| I2011125 | Certificate of Analysis | Apr 15, 2026 | F193153 |
| C2619009 | Certificate of Analysis | Mar 24, 2026 | F193153 |
| I2206795 | Certificate of Analysis | Jun 10, 2025 | F193153 |
| I2206799 | Certificate of Analysis | Jun 10, 2025 | F193153 |
| I2206798 | Certificate of Analysis | Jun 10, 2025 | F193153 |
| B2522174 | Certificate of Analysis | Dec 11, 2024 | F193153 |
| L2405154 | Certificate of Analysis | Dec 11, 2024 | F193153 |
| K2123071 | Certificate of Analysis | Sep 12, 2024 | F193153 |
| K2123074 | Certificate of Analysis | Sep 12, 2024 | F193153 |
| I2504389 | Certificate of Analysis | Jun 22, 2024 | F193153 |
| I2504390 | Certificate of Analysis | Jun 22, 2024 | F193153 |
| I2504391 | Certificate of Analysis | Jun 22, 2024 | F193153 |
| I2011122 | Certificate of Analysis | Jul 11, 2023 | F193153 |
| I2206796 | Certificate of Analysis | Jul 15, 2022 | F193153 |
| L2405156 | Certificate of Analysis | Jul 15, 2022 | F193153 |
| Poids moléculaire | 184.120 g/mol |
|---|---|
| XLogP3 | 1.200 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 184.017 Da |
| Monoisotopic Mass | 184.017 Da |
| Topological Polar Surface Area | 74.600 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 228.000 |
| 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. Wenkai Xu, Gui-Rong Zhang, Jiansong Wang, Hui Yu, Weiwei Zhang, Liu-Liu Shen, Donghai Mei. (2023) Enhanced Intermolecular Electron Transfer in Fluorinated Metal–Organic Framework Photocatalysts for Efficient CO2 Reduction. ADVANCED FUNCTIONAL MATERIALS, 34 (9): (2312691). [PMID:] [10.1002/adfm.202312691] |
| 2. Dong Wang, Tinglue Zhang, Mohamed Gamal El-Din, Xuefen Wang. (2024) Modulating structure of Ce-UiO-66 by introducing fluorinated terephthalic acid for enhanced removal efficiency of antibiotics: Insights into degradation kinetics and pathways. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2024.156624] |
| 3. Haoran Yin, Ziyan Lin, Lixia Wang, Yong Huang, Tayirjan Taylor Isimjan, Xiulin Yang. (2025) Leveraging ligand push-pull effects in Ni-based MOFs for optimized lattice oxygen activation and superior water oxidation. APPLIED CATALYSIS B-ENVIRONMENTAL, [PMID:] [10.1016/j.apcatb.2025.125610] |
