≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships 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.
| Canonical Smiles | CSCCC(C(=O)NC(CCSC)C(=O)O)N |
|---|---|
| IUPAC Name | (2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-4-methylsulfanylbutanoic acid |
| InChIKey | ZYTPOUNUXRBYGW-YUMQZZPRSA-N |
| INCHI | 1S/C10H20N2O3S2/c1-16-5-3-7(11)9(13)12-8(10(14)15)4-6-17-2/h7-8H,3-6,11H2,1-2H3,(H,12,13)(H,14,15)/t7-,8-/m0/s1 |
| Isomeric SMILES | CSCC[C@@H](C(=O)N[C@@H](CCSC)C(=O)O)N |
| PubChem CID | 6993082 |
| MeSH Entry Terms | DL-methionylmethionine;Met-Met;methionylmethionine;methionylmethionine, (L-Met-L-Met)-isomer |
| Molecular Weight | 280.4 |
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 | Peptides |
| Direct Parent | Dipeptides |
| Alternative Parents | Methionine and derivatives N-acyl-L-alpha-amino acids Alpha amino acid amides Thia fatty acids N-acyl amines Secondary carboxylic acid amides Amino acids Carboxylic acid salts Sulfenyl compounds Carboxylic acids Dialkylthioethers Monocarboxylic acids and derivatives Hydrocarbon derivatives Carbonyl compounds Organopnictogen compounds Organic salts Monoalkylamines Organic zwitterions Organic oxides |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alpha-dipeptide - Methionine or derivatives - N-acyl-alpha-amino acid - N-acyl-alpha amino acid or derivatives - N-acyl-l-alpha-amino acid - Alpha-amino acid amide - Alpha-amino acid or derivatives - Thia fatty acid - Fatty amide - N-acyl-amine - Fatty acid - Fatty acyl - Amino acid or derivatives - Amino acid - Secondary carboxylic acid amide - Carboxamide group - Carboxylic acid salt - Dialkylthioether - Sulfenyl compound - Thioether - Carboxylic acid - Monocarboxylic acid or derivatives - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic nitrogen compound - Organonitrogen compound - Primary aliphatic amine - Organooxygen compound - Organosulfur compound - Primary amine - Carbonyl group - Organic zwitterion - Organic salt - Organic oxygen compound - Amine - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. |
| External Descriptors | dipeptide |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Molecular Weight | 280.400 g/mol |
|---|---|
| XLogP3 | -2.600 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 9 |
| Exact Mass | 280.092 Da |
| Monoisotopic Mass | 280.092 Da |
| Topological Polar Surface Area | 143.000 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 252.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 2 |
| 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 |
