Introduction：Basic information about CAS 790-41-0|4-Chlorobenzoic anhydride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Chlorobenzoic anhydride |
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| CAS Number | 790-41-0 | Molecular Weight | 295.117 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 439.0±30.0 °C at 760 mmHg |
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| Molecular Formula | C14H8Cl2O3 | Melting Point | 66.5-70.0°C |
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| MSDS | / | Flash Point | 182.5±23.6 °C |
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Names
| Name | 4-Chlorobenzoic anhydride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 439.0±30.0 °C at 760 mmHg |
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| Melting Point | 66.5-70.0°C |
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| Molecular Formula | C14H8Cl2O3 |
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| Molecular Weight | 295.117 |
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| Flash Point | 182.5±23.6 °C |
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| Exact Mass | 293.985046 |
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| PSA | 43.37000 |
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| LogP | 4.55 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.607 |
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| InChIKey | MWUSAETYTBNPDG-UHFFFAOYSA-N |
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| SMILES | O=C(OC(=O)c1ccc(Cl)cc1)c1ccc(Cl)cc1 |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2916399090 |
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Customs
| HS Code | 2916399090 |
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| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives 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-Chlorobenzoic anhydride |
| Benzoic acid, p-chloro-, anhydride |
| Benzoic acid, 4-chloro-, anhydride |
| GR DVOVR DG |
| p-Chlorobenzoic anhydride |
| Bis(4-chlorobenzoic) anhydride |
| EINECS 212-335-1 |
