Introduction：Basic information about CAS 1585-90-6|1-(2-Hydroxy-ethyl)-pyrrole-2,5-dione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-(2-Hydroxy-ethyl)-pyrrole-2,5-dione |
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| CAS Number | 1585-90-6 | Molecular Weight | 141.12 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 304.5±25.0 °C at 760 mmHg |
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| Molecular Formula | C6H7NO3 | Melting Point | 70-71ºC |
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| MSDS | ChineseUSA | Flash Point | 138.0±23.2 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 1-(2-hydroxyethyl)pyrrole-2,5-dione |
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| Synonym | More Synonyms |
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1-(2-Hydroxy-ethyl)-pyrrole-2,5-dione BiologicalActivity
| Description | N-(2-Hydroxyethyl)maleimide is a cross-linker. N-(2-Hydroxyethyl)maleimide is used for chemical synthesis[1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. Scutaru AM, et al. Bivalent bendamustine and melphalan derivatives as anticancer agents. Eur J Med Chem. 2011 May;46(5):1604-15. |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 304.5±25.0 °C at 760 mmHg |
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| Melting Point | 70-71ºC |
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| Molecular Formula | C6H7NO3 |
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| Molecular Weight | 141.12 |
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| Flash Point | 138.0±23.2 °C |
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| Exact Mass | 141.042587 |
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| PSA | 57.61000 |
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| LogP | -0.81 |
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| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
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| Index of Refraction | 1.561 |
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| InChIKey | AXTADRUCVAUCRS-UHFFFAOYSA-N |
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| SMILES | O=C1C=CC(=O)N1CCO |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H319 |
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| Precautionary Statements | P305 + P351 + P338 |
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| Hazard Codes | Xn |
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| RIDADR | NONH for all modes of transport |
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| HS Code | 2925190090 |
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Customs
| HS Code | 2925190090 |
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| Summary | 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Articles1
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Synonyms
| 1-(2-Hydroxy-ethyl)-pyrrole-2,5-dione |
| 1H-Pyrrole-2,5-dione, 1-(2-hydroxyethyl)- |
| N-hydroxyethylmaleimide |
| 1-(2-Hydroxyethyl)-1H-pyrrole-2,5-dione |
| 1-(2-Hydroxyethyl)-pyrrole-2,5-dione 1-(2-Hydroxyethyl)maleimide N-(Ethanol)maleimide HEMI |
| N-2-Hydroxy-ethymaleimide |
| N-(2-Hydroxyethyl)maleimide |
| 2-hydroxyethylmaleimide |
