Introduction：Basic information about CAS 203-42-9|Diacenaphtho[1,2-b:1',2'-d]thiophene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Diacenaphtho[1,2-b:1',2'-d]thiophene |
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| CAS Number | 203-42-9 | Molecular Weight | 332.417 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 577.9±19.0 °C at 760 mmHg |
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| Molecular Formula | C24H12S | Melting Point | / |
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| MSDS | / | Flash Point | 231.0±7.7 °C |
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Names
| Name | Diacenaphtho(1,2-b:1',2'-d)thiophene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 577.9±19.0 °C at 760 mmHg |
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| Molecular Formula | C24H12S |
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| Molecular Weight | 332.417 |
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| Flash Point | 231.0±7.7 °C |
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| Exact Mass | 332.065979 |
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| PSA | 28.24000 |
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| LogP | 7.82 |
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| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
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| Index of Refraction | 2.070 |
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| InChIKey | RSYZJSLQEJIVSN-UHFFFAOYSA-N |
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| SMILES | c1cc2cccc3c2c(c1)c1sc2c4cccc5cccc(c54)c2c31 |
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Safety Information
Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| diacenaphto<1,2-b:1',2'-d>thiophene |
| Diacenaphtho[1,2'-d]thiophene |
| 1,2-acenaphthenothiophene |
| Diacenaphtho(1,2-b:1',2'-d)thiophene |
| 2,5-Di(1,8-naphthylene)thiophene |
| EINECS 205-904-0 |
| 1,8-DINAPHTHYLENETHIOPHENE |
| Diacenaphtho[1,2-b:1',2'-d]thiophene |
| Diacenaphtho[1,2-b,1',2'-d]thiophen |
