![(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid](/img/63422-71-9.jpg "(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid")
| (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid Basic information |
| Product Name: | (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid |
| Synonyms: | -[(4-Ethyl-2,3-dioxo-1-piperazinyl)formamido]phenylaceticacid;(R)-(-)-ALPHA-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL)CARBONYL]AMINO] BENZENEACETIC ACID;(R)-2-(4-ETHYL-2,3-DIOXOPIPERAZINE-1-CARBOXAMIDO)-2-PHENYLACETIC ACID;(2R)-2-[(4-ETHYL-2,3-DIOXOPIPERAZINYL)CARBONYLAMINO]-2-PHENYLACETIC ACID;A-(((4-ETHYL-2,3-DIOXO-1-PIPERAZIMYL)FORMAMIDO) PHENYLACETIC ACID;(r)-(-)-α-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid;D(-)-2-[[(4-ETHYL-2,3-DIOXOPIPERAZINYL)CARBONYL]AMINO]-2-PHENYL ACETIC ACID;D-(-)-A-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL)CARBONYL]AMINO] BENZENEACETIC ACID |
| CAS: | 63422-71-9 |
| MF: | C15H17N3O5 |
| MW: | 319.31 |
| EINECS: | 264-133-8 |
| Product Categories: | Heterocyclic Building Blocks;Piperazines;Amines;Aromatics;Chiral Reagents;Heterocycles;Pharmaceutical Intermediates;Chiral Building Blocks;Intermediates & Fine Chemicals;Pharmaceuticals |
| Mol File: | 63422-71-9.mol |
| (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid Chemical Properties |
| Melting point | 171 °C (dec.)(lit.) |
| Boiling point | 458.35°C (rough estimate) |
| alpha | -63°(20/D, c=1, CH3OH) |
| density | 1.2231 (rough estimate) |
| refractive index | 1.5600 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Sparingly), Methanol (Sparingly) |
| form | Solid |
| pka | 3.19±0.10(Predicted) |
| color | White to Off-White |
| CAS DataBase Reference | 63422-71-9(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 3 |
| MSDS Information |
| Provider | Language |
|---|---|
| (R)-(-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid | English |
| SigmaAldrich | English |
| ACROS | English |
| (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid Usage And Synthesis |
| Chemical Properties | (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid is white crystalline powder |
| Uses | (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid is used in the preparation of cephem derivatives, as antibacterial agents. |
| Uses | (R)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid is used in the preparation of cephem derivatives, as antibacterial agents. |
| (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid Preparation Products And Raw materials |
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