≥99% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488187023 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488187023 |
| Canonical Smiles | CCCC(C(=O)O)NC(=O)C(C)N |
| IUPAC Name | 2-(2-aminopropanoylamino)pentanoic acid |
| InChIKey | AIPOPRCRQHBMLB-UHFFFAOYSA-N |
| INCHI | 1S/C8H16N2O3/c1-3-4-6(8(12)13)10-7(11)5(2)9/h5-6H,3-4,9H2,1-2H3,(H,10,11)(H,12,13) |
| Isomeric SMILES | CCCC(C(=O)O)NC(=O)C(C)N |
| Molecular Weight | 188.22 |
| Reaxy-Rn | 5791511 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5791511&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 | Peptides |
| Direct Parent | Dipeptides |
| Alternative Parents | N-acyl-alpha amino acids Alpha amino acid amides Alanine and derivatives Methyl-branched fatty acids Secondary carboxylic acid amides Amino acids Monocarboxylic acids and derivatives Carboxylic acids Organopnictogen compounds Organic oxides Monoalkylamines Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alpha-dipeptide - N-acyl-alpha-amino acid - N-acyl-alpha amino acid or derivatives - Alpha-amino acid amide - Alanine or derivatives - Alpha-amino acid or derivatives - Branched fatty acid - Methyl-branched fatty acid - Fatty acyl - Fatty acid - Amino acid or derivatives - Carboxamide group - Amino acid - Secondary carboxylic acid amide - Monocarboxylic acid or derivatives - Carboxylic acid - Organonitrogen compound - Organic oxygen compound - Organic oxide - Primary aliphatic amine - Organic nitrogen compound - Carbonyl group - Organopnictogen compound - Organooxygen compound - Primary amine - Amine - Hydrocarbon derivative - 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 | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F2518093 | Certificate of Analysis | Jun 25, 2025 | A113993 |
| B2327252 | Certificate of Analysis | Sep 15, 2022 | A113993 |
| B2327254 | Certificate of Analysis | Sep 15, 2022 | A113993 |
| K2229153 | Certificate of Analysis | Sep 15, 2022 | A113993 |
| K2229154 | Certificate of Analysis | Sep 15, 2022 | A113993 |
| K2229155 | Certificate of Analysis | Sep 15, 2022 | A113993 |
| K2229169 | Certificate of Analysis | Sep 15, 2022 | A113993 |
| Melt Point(°C) | 240-242°C |
|---|---|
| Molecular Weight | 188.220 g/mol |
| XLogP3 | -3.200 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 188.116 Da |
| Monoisotopic Mass | 188.116 Da |
| Topological Polar Surface Area | 92.400 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 194.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 2 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
