Introduction：Basic information about CAS 36978-41-3|2,3,3',4'-Biphenyl tetracarboxylic dianhydride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3,3',4'-Biphenyl tetracarboxylic dianhydride |
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| CAS Number | 36978-41-3 | Molecular Weight | 294.215 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 609.3±48.0 °C at 760 mmHg |
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| Molecular Formula | C16H6O6 | Melting Point | / |
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| MSDS | / | Flash Point | 274.9±29.6 °C |
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Names
| Name | 4-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 609.3±48.0 °C at 760 mmHg |
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| Molecular Formula | C16H6O6 |
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| Molecular Weight | 294.215 |
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| Flash Point | 274.9±29.6 °C |
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| Exact Mass | 294.016449 |
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| PSA | 86.74000 |
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| LogP | 2.74 |
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| Vapour Pressure | 0.0±1.7 mmHg at 25°C |
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| Index of Refraction | 1.697 |
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| InChIKey | FYYYKXFEKMGYLZ-UHFFFAOYSA-N |
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| SMILES | O=C1OC(=O)c2cc(-c3cccc4c3C(=O)OC4=O)ccc21 |
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Safety Information
Customs
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2,2-DIMETHYLPROPIONIC ACID 4-(2-BENZO[1,3]DIOXOL-5-YL-BENZOYL)PHENYL ESTER |
| 2,3,3',4'-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE |
| [4,5']Biisobenzofuranyl-1,3,1',3'-t; etraone |
| 2,3,3',4'-Biphenyl tetracarboxylic diandhydride |
| (4,5'-Biisobenzofuran)-1,1',3,3'-tetrone |
| a-BPDA |
| α-BPDA |
| MFCD09030654 |
| [4,5'-Biisobenzofuran]-1,1',3,3'-tetrone |
| 4,5'-Bi-2-benzofuran-1,1',3,3'-tetrone |
| [4,5'-Biisobenzofuran]-1,1',3,3'-tetraone |
| 2,3',3,4'-biphenyltetracarboxylic acid dianhydride |
| 2,3,3',4'-Biphenyltetracarbonsaeuredianhydrid |
