Introduction：Basic information about CAS 19232-43-0|4-Maleimidosalicylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Maleimidosalicylic acid |
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| CAS Number | 19232-43-0 | Molecular Weight | 233.18 |
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| Density | 1.651g/cm3 | Boiling Point | 505.1ºC at 760mmHg |
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| Molecular Formula | C11H7NO5 | Melting Point | / |
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| MSDS | / | Flash Point | 259.3ºC |
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Names
| Name | 4-(2,5-dioxopyrrol-1-yl)-2-hydroxybenzoic acid |
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| Synonym | More Synonyms |
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4-Maleimidosalicylic acid BiologicalActivity
| Description | 4-Maleimidosalicylic acid is a polar maleimide, and does not suppress IL-2 production in JURKAT T cells[1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. B M Freed, et al. Inhibition of interleukin-2 production in the human T cell line JURKAT by nonpolar maleimides. Toxicol Appl Pharmacol. 1991 Jan;107(1):173-82. |
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Chemical & Physical Properties
| Density | 1.651g/cm3 |
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| Boiling Point | 505.1ºC at 760mmHg |
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| Molecular Formula | C11H7NO5 |
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| Molecular Weight | 233.18 |
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| Flash Point | 259.3ºC |
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| Exact Mass | 233.03200 |
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| PSA | 94.91000 |
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| LogP | 0.58480 |
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| Vapour Pressure | 5.06E-11mmHg at 25°C |
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| Index of Refraction | 1.709 |
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| InChIKey | SMSVFCGGVBWUJL-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc(N2C(=O)C=CC2=O)cc1O |
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Safety Information
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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Synonyms
| 4-Maleimidylsalicylic acid |
| 4-MALEIMIDOSALICYLIC ACID |
