≥96% 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 | 504764581 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504764581 |
| Canonical Smiles | CC(C)(C)OC(=O)NC(CSC)C(=O)O |
| IUPAC Name | (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-methylsulfanylpropanoic acid |
| InChIKey | WFDQTEFRLDDJAM-LURJTMIESA-N |
| INCHI | 1S/C9H17NO4S/c1-9(2,3)14-8(13)10-6(5-15-4)7(11)12/h6H,5H2,1-4H3,(H,10,13)(H,11,12)/t6-/m0/s1 |
| Isomeric SMILES | CC(C)(C)OC(=O)N[C@@H](CSC)C(=O)O |
| Molecular Weight | 235.3 |
| Reaxy-Rn | 13990128 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13990128&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 | Cysteine and derivatives |
| Alternative Parents | Branched fatty acids Carbamate esters Sulfenyl compounds Monocarboxylic acids and derivatives Dialkylthioethers Carboxylic acids Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Cysteine or derivatives - Branched fatty acid - Fatty acid - Fatty acyl - Carbamic acid ester - Dialkylthioether - Sulfenyl compound - Thioether - Monocarboxylic acid or derivatives - Carboxylic acid - Organic oxide - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Carbonyl group - Organic nitrogen compound - Hydrocarbon derivative - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as cysteine and derivatives. These are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
| 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 |
|---|---|---|---|
 L2505659 | Certificate of Analysis | Dec 09, 2025 | B181999 |
| J2127098 | Certificate of Analysis | Aug 09, 2024 | B181999 |
| J2127099 | Certificate of Analysis | Aug 09, 2024 | B181999 |
| J2127100 | Certificate of Analysis | Aug 09, 2024 | B181999 |
| E2431063 | Certificate of Analysis | Sep 03, 2021 | B181999 |
| Molecular Weight | 235.300 g/mol |
|---|---|
| XLogP3 | 1.200 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 235.088 Da |
| Monoisotopic Mass | 235.088 Da |
| Topological Polar Surface Area | 101.000 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 237.000 |
| 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 |
