Determine the necessary mass, volume, or concentration for preparing a solution.
≥99.5% metals basis 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 10 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488183506 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488183506 |
| Canonical Smiles | C(C(=O)O)C(CC(=O)O)(C(=O)O)O.[Cu+2] |
| IUPAC Name | copper;2-hydroxypropane-1,2,3-tricarboxylic acid |
| InChIKey | QDUNDCWSEGVAAB-UHFFFAOYSA-N |
| INCHI | 1S/C6H8O7.Cu/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);/q;+2 |
| Isomeric SMILES | C(C(=O)O)C(CC(=O)O)(C(=O)O)O.[Cu+2] |
| PubChem CID | 61514 |
| Molecular Weight | 360.22 |
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 Carboxylic acids Organic oxides Organic copper salts Hydrocarbon derivatives Carbonyl compounds Organic cations |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Tricarboxylic acid or derivatives - Alpha-hydroxy acid - Hydroxy acid - Tertiary alcohol - Carboxylic acid - Organic transition metal salt - Organic copper salt - Hydrocarbon derivative - Organooxygen compound - Organic oxide - Alcohol - Carbonyl group - Organic oxygen compound - Organic salt - Organic cation - 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 |
|---|---|---|---|
| Certificate of Analysis | May 08, 2026 | C104713 | |
| Certificate of Analysis | Mar 20, 2026 | C104713 | |
| Certificate of Analysis | Feb 03, 2026 | C104713 | |
| Certificate of Analysis | Feb 03, 2026 | C104713 | |
| Certificate of Analysis | Feb 03, 2026 | C104713 | |
| Certificate of Analysis | Feb 03, 2026 | C104713 | |
| Certificate of Analysis | Oct 30, 2025 | C104713 | |
| Certificate of Analysis | Oct 30, 2025 | C104713 | |
| Certificate of Analysis | Oct 30, 2025 | C104713 | |
| Certificate of Analysis | Oct 30, 2025 | C104713 | |
| Certificate of Analysis | Oct 30, 2025 | C104713 | |
| Certificate of Analysis | Jul 24, 2025 | C104713 | |
| Certificate of Analysis | Jul 24, 2025 | C104713 | |
| Certificate of Analysis | Jul 24, 2025 | C104713 | |
| Certificate of Analysis | Jul 24, 2025 | C104713 | |
| Certificate of Analysis | May 12, 2025 | C104713 | |
| Certificate of Analysis | Apr 21, 2025 | C104713 | |
| Certificate of Analysis | Dec 24, 2024 | C104713 | |
| Certificate of Analysis | Dec 24, 2024 | C104713 | |
| Certificate of Analysis | Dec 24, 2024 | C104713 | |
| Certificate of Analysis | Dec 16, 2024 | C104713 | |
| Certificate of Analysis | Dec 16, 2024 | C104713 | |
| Certificate of Analysis | Oct 18, 2024 | C104713 | |
| Certificate of Analysis | Oct 18, 2024 | C104713 | |
| Certificate of Analysis | Aug 24, 2024 | C104713 | |
| Certificate of Analysis | Aug 22, 2024 | C104713 | |
| Certificate of Analysis | Aug 16, 2024 | C104713 | |
| Certificate of Analysis | Jul 15, 2024 | C104713 | |
| Certificate of Analysis | Jul 15, 2024 | C104713 | |
| Certificate of Analysis | Jul 15, 2024 | C104713 | |
| Certificate of Analysis | May 08, 2024 | C104713 | |
| Certificate of Analysis | May 08, 2024 | C104713 | |
| Certificate of Analysis | May 08, 2024 | C104713 | |
| Certificate of Analysis | Apr 29, 2024 | C104713 | |
| Certificate of Analysis | Apr 02, 2024 | C104713 | |
| Certificate of Analysis | Apr 02, 2024 | C104713 | |
| Certificate of Analysis | Jan 03, 2024 | C104713 | |
| Certificate of Analysis | Dec 19, 2023 | C104713 | |
| Certificate of Analysis | Dec 19, 2023 | C104713 | |
| Certificate of Analysis | Dec 19, 2023 | C104713 | |
| Certificate of Analysis | Jul 04, 2022 | C104713 | |
| Certificate of Analysis | Jul 04, 2022 | C104713 | |
| Certificate of Analysis | Jul 04, 2022 | C104713 | |
| Certificate of Analysis | May 06, 2022 | C104713 | |
| Certificate of Analysis | Apr 12, 2022 | C104713 |
| Solubility | Slightly soluble in water, soluble in acid or alkali solutions |
|---|---|
| Sensitivity | Moisture sensitive. |
| Molecular Weight | 255.670 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 5 |
| Exact Mass | 254.957 Da |
| Monoisotopic Mass | 254.957 Da |
| Topological Polar Surface Area | 132.000 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 2 |
| Complexity | 227.000 |
| 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 | 2 |
| 1. Tianzhu Shi, Zhengfeng Xie, Xinliang Mo, Yulong Feng, Tao Peng, Dandan Song. (2022) Highly Efficient Adsorption of Heavy Metals and Cationic Dyes by Smart Functionalized Sodium Alginate Hydrogels. Gels, 8 (6): (343). [PMID:35735687] [10.3390/gels8060343] |
| 2. 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] |
| 3. Sibo Chen, Siyuan Yang, Xiaolin Sun, Kelin He, Yun Hau Ng, Xin Cai, Wuyi Zhou, Yueping Fang, Shengsen Zhang. (2018) Carbon-Coated Cu nanoparticles as a Cocatalyst of g-C3N4 for Enhanced Photocatalytic H2 Evolution Activity under Visible-Light Irradiation. Energy Technology, 7 (8): (1800846). [PMID:] [10.1002/ente.201800846] |
| 4. Sibo Chen, Xin Li, Wuyi Zhou, Shengsen Zhang, Yueping Fang. (2018) Carbon-coated Cu-TiO2 nanocomposite with enhanced photostability and photocatalytic activity. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2018.10.036] |
| 5. Yi-Tao Xu, Ying Guo, Le-Xin Song, Kai Zhang, Matthew M.F. Yuen, Jian-Bin Xu, Xian-Zhu Fu, Rong Sun, Ching-Ping Wong. (2015) Co-reduction self-assembly of reduced graphene oxide nanosheets coated Cu2O sub-microspheres core-shell composites as lithium ion battery anode materials. ELECTROCHIMICA ACTA, [PMID:] [10.1016/j.electacta.2015.06.093] |
| 6. Tao Tian, Jie Zhang, Sijie Ge, Lijiang Tian. (2024) Enhanced gaseous benzene degradation by bimetallic MIL-101(Fe, Cu) activated persulfate system: Efficiency and mechanism. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, [PMID:] [10.1016/j.colsurfa.2024.135785] |
| 7. Shuai Liu, Yang Meng, Chunlin Luo, Huiwen Zhu, Yunshen Song, Honglei Zhang, Tao Wu. (2024) Green hydrogen and acetaldehyde production via photo-induced thermal dehydrogenation of bioethanol over a highly dispersed CuS/ TiO2 catalyst. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, [PMID:] [10.1016/j.ijhydene.2024.08.413] |
| 8. Gaoxi Cui, Tongyang Li, Ziyue Wang, Lujie Wang, Yuan Yu, Huaguo Tang, Zhuhui Qiao. (2024) In-situ formation reinforcement phase for Si3N4 ceramics with high toughness and wear resistance. Materials Today Communications, [PMID:] [10.1016/j.mtcomm.2024.110081] |
| 9. Lisen Lin, Jiaqi Li, Chao Shang, Dapeng Li, Mingzhe Sun, Gaojie Song, Guangbo Qu, Xiao Li, Ran Zhu, Cuiling Zhang, Qinghao He, Guibin Jiang. (2025) Copper-based drugs inhibit infectious bronchitis virus (IBV) in vitro and in vivo. VETERINARY MICROBIOLOGY, [PMID:41477940] [10.1016/j.vetmic.2025.110857] |
| 10. Chengzhi Zhong, Wangxin Zhou, Jiaxi Zhang, Yuanhua Tu, Yuwei Zhang, Huiyu Song, Hui Zhang, Zhiming Cui. (2026) Potential of zero charge regulation in VZn-Ni2-δMo3N reconstructs interfacial water networks for enhanced hydrogen evolution at industrial current densities. APPLIED CATALYSIS B-ENVIRONMENTAL, [PMID:] [10.1016/j.apcatb.2026.126570] |