≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice 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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504764606 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504764606 |
| Canonical Smiles | CC(C)(C)OC(=O)NC(CO)C(=O)OC |
| IUPAC Name | methyl (2S)-3-hydroxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate |
| InChIKey | SANNKFASHWONFD-LURJTMIESA-N |
| INCHI | 1S/C9H17NO5/c1-9(2,3)15-8(13)10-6(5-11)7(12)14-4/h6,11H,5H2,1-4H3,(H,10,13)/t6-/m0/s1 |
| Isomeric SMILES | CC(C)(C)OC(=O)N[C@@H](CO)C(=O)OC |
| WGK Germany | 3 |
| Molecular Weight | 219.23 |
| Beilstein | 3545389 |
| Reaxy-Rn | 1964834 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1964834&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 acid esters |
| Alternative Parents | Serine and derivatives Beta hydroxy acids and derivatives Methyl esters Carbamate esters Monocarboxylic acids and derivatives Primary alcohols Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alpha-amino acid ester - Serine or derivatives - Beta-hydroxy acid - Hydroxy acid - Methyl ester - Carbamic acid ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Alcohol - Organooxygen compound - Organonitrogen compound - Primary alcohol - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organic oxygen compound - 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 |
|---|---|---|---|
 E2218013 | Certificate of Analysis | Mar 10, 2026 | B116726 |
| E2218019 | Certificate of Analysis | Mar 10, 2026 | B116726 |
| E2218020 | Certificate of Analysis | Mar 10, 2026 | B116726 |
| E2218022 | Certificate of Analysis | Mar 10, 2026 | B116726 |
| E2218023 | Certificate of Analysis | Mar 10, 2026 | B116726 |
| A1314060 | Certificate of Analysis | Aug 05, 2024 | B116726 |
| C2522053 | Certificate of Analysis | Mar 07, 2022 | B116726 |
| Sensitivity | Air Sensitive |
|---|---|
| Refractive Index | 1.452 |
| Specific Rotation[α] | -18 ° (C=5, MeOH) |
| Flash Point(°F) | 235.4 °F |
| Flash Point(°C) | 113 °C |
| Molecular Weight | 219.230 g/mol |
| XLogP3 | 0.200 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 219.111 Da |
| Monoisotopic Mass | 219.111 Da |
| Topological Polar Surface Area | 84.900 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 233.000 |
| 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 | 1 |
| 1. Bu Xiaohai, Zhou Yuming, Zhang Tao, He Man. (2014) Preparation of optically active substituted polyacetylene@CdSe quantum dots composites and their application for low infrared emissivity. JOURNAL OF MATERIALS SCIENCE, 49 (20): (7133-7142). [PMID:] [10.1007/s10853-014-8421-y] |
| 2. Xiaohai Bu, Yuming Zhou, Zhenjie Chen, Man He, Tao Zhang. (2014) Optically active amino acid-based polyacetylenes: Effect of tunable helical conformation on infrared emissivity property. REACTIVE & FUNCTIONAL POLYMERS, [PMID:] [10.1016/j.reactfunctpolym.2014.05.006] |
| 3. Xiaohai Bu, Yuming Zhou, Tao Zhang, Yongjuan Wang, Zewu Zhang, Man He. (2014) Optically active substituted polyacetylene@carbon nanotube hybrids: Preparation, characterization and infrared emissivity property study. JOURNAL OF SOLID STATE CHEMISTRY, [PMID:] [10.1016/j.jssc.2014.04.011] |
| 4. Xiaohai Bu, Yuming Zhou, Man He, Zhenjie Chen, Tao Zhang. (2013) Optically active SiO2/TiO2/polyacetylene multilayered nanospheres: Preparation, characterization, and application for low infrared emissivity. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2013.10.053] |
