≥99 atom%,≥98.5% 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 | 504757030 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504757030 |
| Canonical Smiles | C(C(=O)O)N |
| IUPAC Name | 2-(15N)azanylacetic acid |
| InChIKey | DHMQDGOQFOQNFH-LBPDFUHNSA-N |
| INCHI | 1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5)/i3+1 |
| Isomeric SMILES | C(C(=O)O)[15NH2] |
| WGK Germany | 1 |
| Alternate CAS | 56-40-6（Unlabeled） |
| Molecular Weight | 76.06 |
| Beilstein | 1853034 |
| Reaxy-Rn | 635782 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=635782&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 | Amino acids Monocarboxylic acids and derivatives Carboxylic acids Organopnictogen compounds Organic oxides Monoalkylamines Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alpha-amino acid - Amino acid - Carboxylic acid - Monocarboxylic acid or derivatives - Organic nitrogen compound - Organic oxide - Hydrocarbon derivative - Primary amine - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Primary aliphatic amine - Organic oxygen compound - Carbonyl group - Amine - 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 | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 H2206187 | Certificate of Analysis | May 20, 2026 | G110174 |
| K2111075 | Certificate of Analysis | Aug 12, 2025 | G110174 |
| C2526733 | Certificate of Analysis | Feb 25, 2025 | G110174 |
| C2526734 | Certificate of Analysis | Feb 25, 2025 | G110174 |
| I2511068 | Certificate of Analysis | Feb 25, 2025 | G110174 |
| L2419452 | Certificate of Analysis | Jul 08, 2024 | G110174 |
| D2318678 | Certificate of Analysis | Mar 17, 2023 | G110174 |
| D2318755 | Certificate of Analysis | Mar 17, 2023 | G110174 |
| E2230017 | Certificate of Analysis | May 28, 2022 | G110174 |
| Sensitivity | Moisture sensitive；light sensitive |
|---|---|
| Melt Point(°C) | 240 °C (dec.) (lit.) |
| Molecular Weight | 76.060 g/mol |
| XLogP3 | -3.200 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 76.0291 Da |
| Monoisotopic Mass | 76.0291 Da |
| Topological Polar Surface Area | 63.300 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 42.900 |
| Isotope Atom Count | 1 |
| 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. Peng Bao, Xiao-Tong Wu, Yu-Qin He, Yao-Chen Yang, Guo-Xiang Li, Hui-En Zhang. (2024) Demonstrating Prebiotic Peptide Evolution by Nitrogen Isotope Discrimination in an Autocatalytic Chemical Reaction Network. ACS Earth and Space Chemistry, [PMID:] [10.1021/acsearthspacechem.3c00341] |
| 2. Tong Zhou, Meigui Huang, Heping Cui, Shahzad Hussain, Khizar Hayat, Xiaoming Zhang, Chi-Tang Ho. (2024) Disclosing the Nitrogen Sources via Isotope Labeling Technique and the Formation Mechanism of Pyrazine and Alkylpyrazines during the Heat Treatment of N-(1-Deoxy-d-xylulos-1-yl)-alanine and Exogenous Alanine. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:39116173] [10.1021/acs.jafc.4c03706] |
| 3. Shuo Zhang, Jinming Hu, Yufeng Liu, Xu Shen, Cheng Liu, Long Cheng, Mengmeng Li, Guangyong Zhao. (2024) Taurine drives body protein renewal and accretion in beef steers. Animal Nutrition, [PMID:39524079] [10.1016/j.aninu.2024.07.002] |
