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224,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items Cyclo(-Glu-Glu) - ≥96% , CAS No.16691-00-2
Synonyms
3-[(2S,5S)-5-(2-carboxyethyl)-3,6-dioxopiperazin-2-yl]propanoic acid | DTXSID50428619 | MFCD00237611 | 2,5-Piperazinedipropanoic acid, 3,6-dioxo-, (2S,5S)- | CYCLO(-GLU-GLU) | AC1OLRH5 | HY-P4615 | J-010318 | 3,3'-((2S,5S)-3,6-Dioxopiperazine-2,5-diyl)dip
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
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Why this grade ≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
3-[(2S,5S)-5-(2-carboxyethyl)-3,6-dioxopiperazin-2-yl]propanoic acid | DTXSID50428619 | MFCD00237611 | 2,5-Piperazinedipropanoic acid, 3,6-dioxo-, (2S,5S)- | CYCLO(-GLU-GLU) | AC1OLRH5 | HY-P4615 | J-010318 | 3,3'-((2S,5S)-3,6-Dioxopiperazine-2,5-diyl)dip
Specifications & Purity
≥96%
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504764761
Canonical Smiles
C(CC(=O)O)C1C(=O)NC(C(=O)N1)CCC(=O)O
IUPAC Name
3-[(2S,5S)-5-(2-carboxyethyl)-3,6-dioxopiperazin-2-yl]propanoic acid
InChIKey
NDCKGUDRHBPJAQ-WDSKDSINSA-N
INCHI
1S/C10H14N2O6/c13-7(14)3-1-5-9(17)12-6(10(18)11-5)2-4-8(15)16/h5-6H,1-4H2,(H,11,18)(H,12,17)(H,13,14)(H,15,16)/t5-,6-/m0/s1
Isomeric SMILES
C(CC(=O)O)[C@H]1C(=O)N[C@H](C(=O)N1)CCC(=O)O
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=279486&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification 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 Direct Parent Alpha amino acids and derivatives Alternative Parents 2,5-dioxopiperazines Dicarboxylic acids and derivatives Secondary carboxylic acid amides Lactams Carboxylic acids Azacyclic compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aliphatic heteromonocyclic compounds Substituents Alpha-amino acid or derivatives - Dioxopiperazine - 2,5-dioxopiperazine - 1,4-diazinane - Dicarboxylic acid or derivatives - Piperazine - Carboxamide group - Lactam - Secondary carboxylic acid amide - Carboxylic acid - Azacycle - Organoheterocyclic compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Carbonyl group - Organonitrogen compound - Organooxygen compound - Aliphatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates(CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Light sensitive;Moisture sensitive x_refractive_index n20D1.51 (Predicted) x_boil_point_char 765.97° C at 760 mmHg (Predicted) x_melt_point_char 245.40° C (Predicted) Molecular Weight 258.230 g/mol XLogP3 -1.500 Hydrogen Bond Donor Count 4 Hydrogen Bond Acceptor Count 6 Rotatable Bond Count 6 Exact Mass 258.085 Da Monoisotopic Mass 258.085 Da Topological Polar Surface Area 133.000 Ų Heavy Atom Count 18 Formal Charge 0 Complexity 345.000 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
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