Introduction：Basic information about CAS 1035-51-4|3-(4-ETHOXYPHENYL)-2-THIOXO-2,3-DIHYDROQUINAZOLIN-4(1H)-ONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-(4-ETHOXYPHENYL)-2-THIOXO-2,3-DIHYDROQUINAZOLIN-4(1H)-ONE |
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| CAS Number | 1035-51-4 | Molecular Weight | 298.36000 |
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| Density | 1.36g/cm3 | Boiling Point | 475.2ºC at 760 mmHg |
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| Molecular Formula | C16H14N2O2S | Melting Point | >250ºC |
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| MSDS | / | Flash Point | 241.2ºC |
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Names
| Name | 3-(4-ethoxyphenyl)-2-sulfanylidene-1H-quinazolin-4-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.36g/cm3 |
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| Boiling Point | 475.2ºC at 760 mmHg |
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| Melting Point | >250ºC |
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| Molecular Formula | C16H14N2O2S |
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| Molecular Weight | 298.36000 |
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| Flash Point | 241.2ºC |
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| Exact Mass | 298.07800 |
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| PSA | 79.11000 |
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| LogP | 3.44700 |
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| Vapour Pressure | 3.4E-09mmHg at 25°C |
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| Index of Refraction | 1.698 |
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| InChIKey | PLVWRJNAVRGYCJ-UHFFFAOYSA-N |
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| SMILES | CCOc1ccc(-n2c(=S)[nH]c3ccccc3c2=O)cc1 |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2933990090 |
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Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen 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
| 3-(4-ethoxyphenyl)-2-sulfanyl-3-hydroquinazolin-4-one |
| 3-N-p-ethoxyphenylquinazoline-2-thione-4-one |
| 3-p-ethoxyphenyl-4-oxoquinazoline-2-thione |
| 3-(4-ethoxyphenyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one |
| 3-(4'-ethoxyphenyl)-2-thioxoquinazolin-4-one |
| 3-(4-ethoxy-phenyl)-2-thioxo-2,3-dihydro-1H-quinazolin-4-one |
| 3-(4-Ethoxy-phenyl)-2-mercapto-3H-quinazolin-4-one |
