Determine the necessary mass, volume, or concentration for preparing a solution.
≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504760802 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504760802 |
| Canonical Smiles | COC(=O)C(CO)N.Cl |
| IUPAC Name | methyl (2S)-2-amino-3-hydroxypropanoate;hydrochloride |
| InChIKey | NDBQJIBNNUJNHA-DFWYDOINSA-N |
| INCHI | 1S/C4H9NO3.ClH/c1-8-4(7)3(5)2-6;/h3,6H,2,5H2,1H3;1H/t3-;/m0./s1 |
| Isomeric SMILES | COC(=O)[C@H](CO)N.Cl |
| WGK Germany | 3 |
| PubChem CID | 2723730 |
| Molecular Weight | 155.58 |
| Beilstein | 3559591 |
| Reaxy-Rn | 3559591 |
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 acid esters |
| Alternative Parents | Serine and derivatives Beta hydroxy acids and derivatives Methyl esters Monocarboxylic acids and derivatives Primary alcohols Organopnictogen compounds Organic oxides Monoalkylamines Hydrochlorides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alpha-amino acid ester - Serine or derivatives - Beta-hydroxy acid - Hydroxy acid - Methyl ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Alcohol - Hydrochloride - Primary amine - Primary alcohol - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Primary aliphatic amine - Organic oxide - Organopnictogen compound - Carbonyl group - Organic oxygen compound - Amine - Organic nitrogen compound - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids. |
| 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 | Jan 05, 2026 | S109008 | |
| Certificate of Analysis | Jan 05, 2026 | S109008 | |
| Certificate of Analysis | Sep 09, 2025 | S109008 | |
| Certificate of Analysis | Sep 09, 2025 | S109008 | |
| Certificate of Analysis | Sep 09, 2025 | S109008 | |
| Certificate of Analysis | Jul 18, 2024 | S109008 | |
| Certificate of Analysis | Mar 21, 2024 | S109008 | |
| Certificate of Analysis | Mar 21, 2024 | S109008 | |
| Certificate of Analysis | Feb 26, 2024 | S109008 | |
| Certificate of Analysis | Oct 10, 2022 | S109008 | |
| Certificate of Analysis | Mar 03, 2021 | S109008 | |
| Certificate of Analysis | Mar 03, 2021 | S109008 | |
| Certificate of Analysis | Mar 03, 2021 | S109008 |
| Solubility | Soluble in water (50 mg/ml), and methanol |
|---|---|
| Sensitivity | Moisture Sensitive |
| Specific Rotation[α] | +3.4°, c = 4 in methanol |
| Melt Point(°C) | 163-165°C |
| Molecular Weight | 155.580 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 155.035 Da |
| Monoisotopic Mass | 155.035 Da |
| Topological Polar Surface Area | 72.600 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 83.400 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| 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. Luyao Zheng, Zhiyuan Zhao, Ye Yang, Yaming Li, Chengxiao Wang. (2020) Novel skin permeation enhancers based on amino acid ester ionic liquid: Design and permeation mechanism. INTERNATIONAL JOURNAL OF PHARMACEUTICS, [PMID:31953082] [10.1016/j.ijpharm.2020.119031] |