(R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetic acid

Base Information

• Chemical Name: (R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetic acid
• CAS No.: 63422-71-9
• Molecular Formula: C15H17N3O5
• Molecular Weight: 319.317
• Hs Code.: 2933599090
• European Community (EC) Number: 264-133-8
• UNII: YG582EF7NG
• DSSTox Substance ID: DTXSID50212838
• Nikkaji Number: J349.174I
• Wikidata: Q72474650
• Mol file: 63422-71-9.mol

Synonyms:63422-71-9;(R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetic acid;(2R)-2-[(4-ETHYL-2,3-DIOXOPIPERAZINYL)CARBONYLAMINO]-2-PHENYLACETIC ACID;EPCP;(2R)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-phenylacetic acid;EINECS 264-133-8;YG582EF7NG;(R)-(((4-Ethyl-2,3-dioxopiperazin-1-yl)carbonyl)amino)phenylaceticacid;EC 264-133-8;(R)-(-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid;(R)-(((4-Ethyl-2,3-dioxopiperazin-1-yl)carbonyl)amino)phenylacetic acid;(2R)-2-[[(4-Ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]-2-phenylacetic Acid;(R)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid;(R)-[[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]phenylacetic acid;Piperacillin Impurity G;UNII-YG582EF7NG;SCHEMBL7828421;DTXSID50212838;JQEHQELQPPKXRR-LLVKDONJSA-N;MFCD00799536;AKOS015895713;AC-8403;CS-T-54443;s10945;AS-72932;CS-0151993;E0993;A834367;PIPERACILLIN SODIUM IMPURITY G [EP IMPURITY];Q-201060;(R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylaceticacid;(R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2phenylacetic acid;(R)-alpha-[[(4-Ethyl-2,3-dioxopiperazino)carbonyl]amino]benzeneacetic acid;(R)-(-)- alpha -[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid;(R)-(-)--[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid;(R)-(-)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetic Acid;(R)-(-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid, 97%;BENZENEACETIC ACID, .ALPHA.-(((4-ETHYL-2,3-DIOXO-1-PIPERAZINYL)CARBONYL)AMINO)-, (.ALPHA.R)-;BENZENEACETIC ACID, .ALPHA.-(((4-ETHYL-2,3-DIOXO-1-PIPERAZINYL)CARBONYL)AMINO)-, (R)-

Chemical Property of (R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetic acid

Chemical Property:

• Appearance/Colour: almost white crystalline powder
• Melting Point: 171 °C (dec.)(lit.)
• Refractive Index: 1.5600 (estimate)
• Boiling Point: 458.35°C (rough estimate)
• PKA: 3.19±0.10(Predicted)
• PSA: 107.02000
• Density: 1.377 g/cm³
• LogP: 0.47930
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility.: DMSO (Sparingly), Methanol (Sparingly)
• XLogP3: 1.2
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 4
• Exact Mass: 319.11682065
• Heavy Atom Count: 23
• Complexity: 501

Purity/Quality:

99% ^*data from raw suppliers

(R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36-37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCN1CCN(C(=O)C1=O)C(=O)NC(C2=CC=CC=C2)C(=O)O
• Isomeric SMILES: CCN1CCN(C(=O)C1=O)C(=O)N[C@H](C2=CC=CC=C2)C(=O)O
• Uses: (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid is used in the preparation of cephem derivatives, as antibacterial agents. (R)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid is used in the preparation of cephem derivatives, as antibacterial agents.