Introduction：Basic information about CAS 16944-60-8|(S)-3-Isopropyl-2,5-Piperazinedione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (S)-3-Isopropyl-2,5-Piperazinedione |
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| CAS Number | 16944-60-8 | Molecular Weight | 156.182 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 445.7±38.0 °C at 760 mmHg |
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| Molecular Formula | C7H12N2O2 | Melting Point | 256-262 °C |
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| MSDS | ChineseUSA | Flash Point | 216.5±26.9 °C |
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Names
| Name | (3S)-3-propan-2-ylpiperazine-2,5-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 445.7±38.0 °C at 760 mmHg |
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| Melting Point | 256-262 °C |
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| Molecular Formula | C7H12N2O2 |
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| Molecular Weight | 156.182 |
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| Flash Point | 216.5±26.9 °C |
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| Exact Mass | 156.089874 |
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| PSA | 58.20000 |
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| LogP | -1.19 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.459 |
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| InChIKey | IULFBTHVPRNQCG-LURJTMIESA-N |
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| SMILES | CC(C)C1NC(=O)CNC1=O |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S22-S24/25-S36/37/39-S26 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2933599090 |
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Customs
| HS Code | 2933599090 |
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| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Articles3
More Articles
| U. Schoellkopf Pure Appl. Chem. 55 , 1799, (1983)
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| U. Schoellkopf et al. Angew. Chem. Int. Ed. Engl. 99 , 717, (1987)
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| M. Cushman, E.-S. Lee Tetrahedron Lett. 33 , 1193, (1992)
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Synonyms
| 2,5-Piperazinedione, 3-(1-methylethyl)-, (3S)- |
| (2S)-isopropyl-2,5-diketopiperazine |
| (S)-3-Isopropylpiperazine-2,5-dione |
| MFCD00057333 |
| (3S)-isopropylpiperazine-2,5-dione |
| (3S)-3-Isopropyl-2,5-piperazinedione |
| (2S)-isopropylpiperazine-3,6-dione |
| cyclo(Val-Gly) |
| (S)-3-(1-methylethyl)piperazine-2,5-dione |
| (3S)-3-Isopropylpiperazine-2,5-dione |
| (S)-3-Isopropyl-2,5-piperazinedione |
| cyclo-[Gly-(L)-Val] |
