for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Room temperature,Desiccated 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 21 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488195045 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488195045 |
| Canonical Smiles | C(C(=O)O)C(CC(=O)O)(C(=O)O)O.[Fe] |
| IUPAC Name | 2-hydroxypropane-1,2,3-tricarboxylic acid;iron |
| InChIKey | HUTBITLDXCEAPZ-UHFFFAOYSA-N |
| INCHI | 1S/C6H8O7.Fe/c7-3(8)1-6(13,5(11)12)2-4(9)10;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12); |
| Isomeric SMILES | C(C(=O)O)C(CC(=O)O)(C(=O)O)O.[Fe] |
| Alternate CAS | 334024-15-6；3522-50-7 |
| Molecular Weight | 244.94（anhydrous basis） |
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 | Carboxylic acids and derivatives |
| Subclass | Tricarboxylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Tricarboxylic acids and derivatives |
| Alternative Parents | Alpha hydroxy acids and derivatives Tertiary alcohols Organic transition metal salts Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Tricarboxylic acid or derivatives - Hydroxy acid - Alpha-hydroxy acid - Tertiary alcohol - Organic transition metal salt - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Alcohol - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl groups. |
| 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 | Item |
|---|---|---|---|
 C2625159 | Certificate of Analysis | Apr 01, 2026 | I303144 |
| C2609077 | Certificate of Analysis | Mar 13, 2026 | I303144 |
| I2519090 | Certificate of Analysis | Sep 30, 2025 | I303144 |
| G2515071 | Certificate of Analysis | Jul 23, 2025 | I303144 |
| H2229356 | Certificate of Analysis | Jun 10, 2025 | I303144 |
| H2229357 | Certificate of Analysis | Jun 10, 2025 | I303144 |
| H2229693 | Certificate of Analysis | Jun 10, 2025 | I303144 |
| H2229694 | Certificate of Analysis | Jun 10, 2025 | I303144 |
| K2301124 | Certificate of Analysis | Jun 30, 2022 | I303144 |
| K2316058 | Certificate of Analysis | Jun 30, 2022 | I303144 |
| L2419077 | Certificate of Analysis | Jun 30, 2022 | I303144 |
| Sensitivity | Light sensitive |
|---|---|
| Flash Point(°C) | 155.2ºC |
| Boil Point(°C) | 309.6ºC |
| 1. Xuyang Zou, Jiangzhang Wang, Guojun Lv, Tao Wang, Chaoyi Zhou, Yan Chen, Jialing Shen, Shihao Su, Zhongmin Liu. (2023) Fe-MFI zeolite-encapsulated copper oxide with excellent re-usability for efficient tetracycline degradation. MICROPOROUS AND MESOPOROUS MATERIALS, [PMID:] [10.1016/j.micromeso.2023.112735] |
| 2. Yunjin Zhong, Lebing Zhuo, Wangyang Lu. (2023) Analysis of photocatalytic degradation of polyamide microplastics in metal salt solution by high resolution mass spectrometry. Journal of Environmental Sciences, [PMID:38105070] [10.1016/j.jes.2023.06.018] |
| 3. Zizhang Guo, Yan Kang, Haiming Wu, Mei Li, Zhen Hu, Jian Zhang. (2023) Enhanced removal of phenanthrene and nutrients in wetland sediment with metallic biochar: Performance and mechanisms. CHEMOSPHERE, [PMID:36990361] [10.1016/j.chemosphere.2023.138523] |
| 4. Jia-Qi Liu, Xin Ma, Dong-Feng Liu, Chuan-Wang Yang, Dao-Bo Li, Di Min, Han-Qing Yu. (2023) Multiple roles of released c-type cytochromes in tuning electron transport and physiological status of Geobacter sulfurreducens. BIOTECHNOLOGY AND BIOENGINEERING, 120 (5): (1346-1356). [PMID:36779277] [10.1002/bit.28351] |
| 5. Bingxu Liu, Lihua Wang, Xiao Gong, Haiguang Zhao, Yuanming Zhang. (2022) Large scale synthesis of carbon dots for efficient luminescent solar concentrators. Journal of Materials Chemistry C, 10 (48): (18154-18163). [PMID:] [10.1039/D2TC04285A] |
| 6. Hang Zhao, Bingbing Tian, Chenliang Su, Ying Li. (2021) Single-Atom Iron and Doped Sulfur Improve the Catalysis of Polysulfide Conversion for Obtaining High-Performance Lithium–Sulfur Batteries. ACS Applied Materials & Interfaces, [PMID:33528984] [10.1021/acsami.0c20446] |
| 7. Baoyu Liu, Jiajin Huang, Zhantu Liao, Chongzhi Zhu, Qiaoli Chen, Guan Sheng, Yihan Zhu, Yi Huang, Jinxiang Dong. (2021) Integrating pore interconnectivity and adaptability in a single crystal hierarchical zeolite for liquid alkylation. AICHE JOURNAL, 67 (6): (e17177). [PMID:] [10.1002/aic.17177] |
| 8. Wei Wu, Man Wang, Jun Wang, Zhenyao Wei, Tian Zhang, Shang-Sen Chi, Chaoyang Wang, Yonghong Deng. (2020) Transition metal oxides as lithium-free cathodes for solid-state lithium metal batteries. Nano Energy, [PMID:] [10.1016/j.nanoen.2020.104867] |
| 9. Qin Zhu, Jiaorong Yan, Qiguang Dai, Qingqing Wu, Yuanpu Cai, Jinyan Wu, Xingyi Wang, Wangcheng Zhan. (2019) Ethylene glycol assisted synthesis of hierarchical Fe-ZSM-5 nanorods assembled microsphere for adsorption Fenton degradation of chlorobenzene. JOURNAL OF HAZARDOUS MATERIALS, [PMID:31732347] [10.1016/j.jhazmat.2019.121581] |
| 10. Sibo Chen, Mingli Li, Siyuan Yang, Xin Li, Shengsen Zhang. (2019) Graphitied carbon-coated bimetallic FeCu nanoparticles as original g-C3N4 cocatalysts for improving photocatalystic activity. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2019.06.127] |
| 11. Guodong Du, Yakun Xi, Xiaohui Tian, Yanbin Zhu, Yingke Zhou, Chengji Deng, Hongxi Zhu, Angulakshmi Natarajan. (2019) One-step hydrothermal synthesis of 3D porous microspherical LiFePO4/graphene aerogel composite for lithium-ion batteries. CERAMICS INTERNATIONAL, [PMID:] [10.1016/j.ceramint.2019.06.035] |
| 12. Qinghua Tian, Jingbin Yan, Li Yang. (2019) Achieving extremely facile preparation in high-performance ferroferric oxide/carbon composite anode material for lithium-ion batteries. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, [PMID:] [10.1016/j.jpcs.2019.02.018] |
| 13. Tuo Liu, Qinghua Tian, Wei Zhang, Jizhang Chen, Li Yang. (2019) FexOy nanoparticles in-situ embedded in porous carbon framework towards improved lithium storage. MATERIALS CHEMISTRY AND PHYSICS, [PMID:] [10.1016/j.matchemphys.2019.01.039] |
| 14. Zhiyang Li, Yuning Mao, Qinghua Tian, Wei Zhang, Li Yang. (2019) Extremely facile preparation of high-performance Fe2O3 anode for lithium-ion batteries. JOURNAL OF ALLOYS AND COMPOUNDS, [PMID:] [10.1016/j.jallcom.2018.12.392] |
| 15. Zhao Xinhong, Duan Weiting, Zhang Xiaoxiao, Ji Dong, Zhao Yu, Li Guixian. (2018) Insights into the effects of modifying factors on the solvent-free synthesis of FeAPO-5 catalysts towards phenol hydroxylation. Reaction Kinetics Mechanisms and Catalysis, 125 (2): (1055-1070). [PMID:] [10.1007/s11144-018-1465-2] |
| 16. Fengyi Zhong, Qi Wang, Caili Xu, Yingchun Yang, Yi Wang, Yun Zhang, Daojiang Gao, Jian Bi, Guangyin Fan. (2018) Ultrafine and highly dispersed Ru nanoparticles supported on nitrogen-doped carbon nanosheets: Efficient catalysts for ammonia borane hydrolysis. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2018.05.192] |
| 17. Guodong Du, Yingke Zhou, Xiaohui Tian, Guan Wu, Yakun Xi, Shengyu Zhao. (2018) High-performance 3D directional porous LiFePO4/C materials synthesized by freeze casting. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2018.05.142] |
| 18. Wang Xiaoqin, Yang Yufei, Zhang Yong, Li Qiaoqin, Gong Ming, Zhang Runlan, Xiong Shanxin. (2017) Facile synthesis and capacitance properties of N-doped porous carbon/iron oxide composites through the single-step pyrolysis of coal-based polyaniline. JOURNAL OF POROUS MATERIALS, 25 (3): (845-853). [PMID:] [10.1007/s10934-017-0497-8] |
| 19. Xiaofeng Tu, Yingke Zhou, Yijie Song. (2016) Freeze-drying synthesis of three-dimensional porous LiFePO4 modified with well-dispersed nitrogen-doped carbon nanotubes for high-performance lithium-ion batteries. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2016.12.220] |
| 20. Jie Yuan, Yiwen Chen, Guangqi Zhou, Haijiang Chen, Haichun Gao. (2013) Investigation of roles of divalent cations in Shewanella oneidensis pellicle formation reveals unique impacts of insoluble iron. BIOCHIMICA ET BIOPHYSICA ACTA-GENERAL SUBJECTS, [PMID:23911985] [10.1016/j.bbagen.2013.07.023] |
| 21. Mengen Guo, Wenjie Xu, Yanjin Peng, Yucheng Tang, Xinyan Hao, Tiantian Tang, Xinying Liu, Hai Huang, Ruyue Han, Junyong Wu, Daxiong Xiang. (2026) Living bacterial reactor potently activates tumor immunogenic ferroptosis via cysteine depletion and photothermal therapy. Materials Today Bio, [PMID:41704298] [10.1016/j.mtbio.2026.102843] |
