Determine the necessary mass, volume, or concentration for preparing a solution.
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≥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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488191962 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488191962 |
| Canonical Smiles | CSCCC(C(=O)O)NC(=O)OCC1=CC=CC=C1 |
| IUPAC Name | (2S)-4-methylsulfanyl-2-(phenylmethoxycarbonylamino)butanoic acid |
| InChIKey | FPKHNNQXKZMOJJ-NSHDSACASA-N |
| INCHI | 1S/C13H17NO4S/c1-19-8-7-11(12(15)16)14-13(17)18-9-10-5-3-2-4-6-10/h2-6,11H,7-9H2,1H3,(H,14,17)(H,15,16)/t11-/m0/s1 |
| Isomeric SMILES | CSCC[C@@H](C(=O)O)NC(=O)OCC1=CC=CC=C1 |
| WGK Germany | 3 |
| Molecular Weight | 283.34 |
| Beilstein | 2058696 |
| Reaxy-Rn | 2058695 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2058695&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 | Methionine and derivatives |
| Alternative Parents | Benzyloxycarbonyls Thia fatty acids Carbamate esters Organic carbonic acids and derivatives Sulfenyl compounds Monocarboxylic acids and derivatives Dialkylthioethers Carboxylic acids Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Methionine or derivatives - Benzyloxycarbonyl - Thia fatty acid - Monocyclic benzene moiety - Fatty acyl - Benzenoid - Carbamic acid ester - Carbonic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Thioether - Sulfenyl compound - Dialkylthioether - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic nitrogen compound - Organic oxide - Organic oxygen compound - Hydrocarbon derivative - Carbonyl group - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as methionine and derivatives. These are compounds containing methionine or a derivative thereof resulting from reaction of methionine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
| External Descriptors | Not available |
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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 | Apr 03, 2026 | Z110913 | |
| Certificate of Analysis | Jun 05, 2023 | Z110913 | |
| Certificate of Analysis | May 11, 2023 | Z110913 | |
| Certificate of Analysis | Dec 07, 2022 | Z110913 |
| Specific Rotation[α] | -26 ° (C=1, MeOH) |
|---|---|
| Melt Point(°C) | 68°C |
| Molecular Weight | 283.350 g/mol |
| XLogP3 | 2.100 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 8 |
| Exact Mass | 283.088 Da |
| Monoisotopic Mass | 283.088 Da |
| Topological Polar Surface Area | 101.000 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 292.000 |
| 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 |