Introduction：Basic information about CAS 17057-04-4|4-Maleimidobenzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Maleimidobenzoic acid |
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| CAS Number | 17057-04-4 | Molecular Weight | 217.178 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 447.1±28.0 °C at 760 mmHg |
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| Molecular Formula | C11H7NO4 | Melting Point | / |
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| MSDS | / | Flash Point | 224.2±24.0 °C |
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Names
| Name | 4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid |
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| Synonym | More Synonyms |
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4-Maleimidobenzoic acid BiologicalActivity
| Description | 4-Maleimidobenzoic acid is a protein crosslinker. 4-Maleimidobenzoic acid can be used to synthesis maleimidobenzoyl spacers[1]. |
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| Related Catalog | Research Areas >>Others |
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| References | [1]. Lau A, et, al. Conjugation of doxorubicin to monoclonal anti-carcinoembryonic antigen antibody via novel thiol-directed cross-linking reagents. Bioorg Med Chem. 1995 Oct;3(10):1299-304. |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 447.1±28.0 °C at 760 mmHg |
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| Molecular Formula | C11H7NO4 |
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| Molecular Weight | 217.178 |
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| Flash Point | 224.2±24.0 °C |
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| Exact Mass | 217.037506 |
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| PSA | 74.68000 |
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| LogP | 0.77 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.669 |
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| InChIKey | LKUOJDGRNKVVFF-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc(N2C(=O)C=CC2=O)cc1 |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | 36 |
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| Safety Phrases | 26 |
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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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Synonyms
| 4-(N-Maleimido)benzoic acid |
| MFCD00458571 |
| 4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-benzoic acid |
| Benzoic acid, 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)- |
| EINECS 241-117-9 |
| 4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid |
| 4-Maleimidobenzoic acid |
