Introduction：Basic information about CAS 408539-51-5|2,3,6,7-Tetramethyl-1,4-naphthalenedicarboxamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3,6,7-Tetramethyl-1,4-naphthalenedicarboxamide |
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| CAS Number | 408539-51-5 | Molecular Weight | 270.326 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 419.0±45.0 °C at 760 mmHg |
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| Molecular Formula | C16H18N2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 207.2±28.7 °C |
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Names
| Name | 2,3,6,7-tetramethylnaphthalene-1,4-dicarboxamide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 419.0±45.0 °C at 760 mmHg |
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| Molecular Formula | C16H18N2O2 |
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| Molecular Weight | 270.326 |
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| Flash Point | 207.2±28.7 °C |
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| Exact Mass | 270.136841 |
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| PSA | 86.18000 |
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| LogP | 2.76 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.638 |
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| InChIKey | IUBUFBCVRWLOCA-UHFFFAOYSA-N |
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| SMILES | Cc1cc2c(C(N)=O)c(C)c(C)c(C(N)=O)c2cc1C |
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Safety Information
Customs
| HS Code | 2924299090 |
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| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| 1,4-Naphthalenedicarboxamide, 2,3,6,7-tetramethyl- |
| 1,4-Naphthalenedicarboxamide,2,3,6,7-tetramethyl |
| 2,3,6,7-Tetramethyl-naphthalene-1,4-dicarboxylic acid diamide |
| 2,3,6,7-Tetramethyl-1,4-naphthalenedicarboxamide |
