≥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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Biological buffer component with sodium hydroxide and sodium chloride (pH 5.67-7.57, useful pH range 6.4-7.4).Used to prepare immobilized pH gradients.
| Pubchem Sid | 488187553 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488187553 |
| Canonical Smiles | C(C(=O)N)N(CC(=O)O)CC(=O)O |
| IUPAC Name | 2-[(2-amino-2-oxoethyl)-(carboxymethyl)amino]acetic acid |
| InChIKey | QZTKDVCDBIDYMD-UHFFFAOYSA-N |
| INCHI | 1S/C6H10N2O5/c7-4(9)1-8(2-5(10)11)3-6(12)13/h1-3H2,(H2,7,9)(H,10,11)(H,12,13) |
| Isomeric SMILES | C(C(=O)N)N(CC(=O)O)CC(=O)O |
| WGK Germany | 3 |
| Molecular Weight | 190.15 |
| Beilstein | 1787181 |
| Reaxy-Rn | 1787181 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1787181&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 | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | Alpha amino acids |
| Alternative Parents | Dicarboxylic acids and derivatives Trialkylamines Amino acids Carboxylic acids Carboximidic acids Organopnictogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alpha-amino acid - Dicarboxylic acid or derivatives - Tertiary amine - Tertiary aliphatic amine - Amino acid - Carboximidic acid - Carboximidic acid derivative - Carboxylic acid - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Amine - Organic nitrogen compound - Carbonyl group - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). |
| External Descriptors | ADA - dicarboxylic acid - tricarboxylic acid amide |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 E2203032 | Certificate of Analysis | Feb 04, 2026 | A108964 |
| E2203036 | Certificate of Analysis | Feb 04, 2026 | A108964 |
| K2120209 | Certificate of Analysis | Sep 04, 2025 | A108964 |
| E2513240 | Certificate of Analysis | Jan 20, 2025 | A108964 |
| E2513084 | Certificate of Analysis | Jan 20, 2025 | A108964 |
| G2405088 | Certificate of Analysis | Jun 22, 2024 | A108964 |
| F2616095 | Certificate of Analysis | Jun 22, 2024 | A108964 |
| D2409178 | Certificate of Analysis | Mar 20, 2024 | A108964 |
| D2409179 | Certificate of Analysis | Mar 20, 2024 | A108964 |
| D2409180 | Certificate of Analysis | Mar 20, 2024 | A108964 |
| C2426105 | Certificate of Analysis | Mar 18, 2024 | A108964 |
| E2327192 | Certificate of Analysis | May 11, 2023 | A108964 |
| E2327189 | Certificate of Analysis | May 11, 2023 | A108964 |
| E2327186 | Certificate of Analysis | May 11, 2023 | A108964 |
| E2327179 | Certificate of Analysis | May 11, 2023 | A108964 |
| G1930214 | Certificate of Analysis | May 06, 2023 | A108964 |
| C1920100 | Certificate of Analysis | Jan 17, 2023 | A108964 |
| G1804122 | Certificate of Analysis | May 09, 2022 | A108964 |
| E2203027 | Certificate of Analysis | Mar 01, 2022 | A108964 |
| Solubility | Insoluble in water，Soluble in hot water |
|---|---|
| Melt Point(°C) | 219 °C (dec.) (lit.) |
| Molecular Weight | 190.150 g/mol |
| XLogP3 | -3.900 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 6 |
| Exact Mass | 190.059 Da |
| Monoisotopic Mass | 190.059 Da |
| Topological Polar Surface Area | 121.000 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 211.000 |
| 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. Jiaying Liu, Xiaonong Zhang, Chunsheng Xiao, Xuesi Chen. (2023) A Drug-Mineralized Hydrogel Orchestrated by Spontaneous Dynamic Mineralization. ADVANCED FUNCTIONAL MATERIALS, [PMID:] [10.1002/adfm.202311844] |
| 2. Zhengchao Zhang, Dejun Ding, Jinxiang Liu, Changbao Huang, Wentong Li, Keliang Lu, Ni Cheng. (2023) Supramolecular Nanozyme System Based on Polydopamine and Polyoxometalate for Photothermal-Enhanced Multienzyme Cascade Catalytic Tumor Therapy. ACS Applied Materials & Interfaces, [PMID:37535452] [10.1021/acsami.3c04723] |
