Introduction：Basic information about CAS 13906-08-6|4(1H)-Quinazolinone,3-ethyl-2,3-dihydro-2-thioxo-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4(1H)-Quinazolinone,3-ethyl-2,3-dihydro-2-thioxo- |
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| CAS Number | 13906-08-6 | Molecular Weight | 206.26400 |
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| Density | 1.34g/cm3 | Boiling Point | 337ºC at 760mmHg |
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| Molecular Formula | C10H10N2OS | Melting Point | 256 - 258ºC |
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| MSDS | / | Flash Point | 157.6ºC |
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Names
| Name | 3-ethyl-2-sulfanylidene-1H-quinazolin-4-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.34g/cm3 |
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| Boiling Point | 337ºC at 760mmHg |
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| Melting Point | 256 - 258ºC |
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| Molecular Formula | C10H10N2OS |
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| Molecular Weight | 206.26400 |
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| Flash Point | 157.6ºC |
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| Exact Mass | 206.05100 |
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| PSA | 69.88000 |
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| LogP | 2.07900 |
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| Vapour Pressure | 0.000108mmHg at 25°C |
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| Index of Refraction | 1.68 |
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| InChIKey | OCZQWRFOQPLYPD-UHFFFAOYSA-N |
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| SMILES | CCn1c(=S)[nH]c2ccccc2c1=O |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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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-Ethyl-2-mercapto-3H-quinazolin-4-one |
| 3-ethyl-4-oxoquinazoline-2-thione |
| 4-Oxo-2-thio-3-ethyl-1,2,3,4-tetrahydrochinazolin |
| 3-ethyl-2-thioxo-2,3-dihydro-1H-quinazolin-4-one |
| F0331-0213 |
| 3-Aethyl-4-oxo-2-thioxo-1.2.3.4-tetrahydro-chinazolin |
| 3-Ethyl-2-thioxo-1,2,3,4-tetrahydroquinazolin-4-one |
| 3-ethyl-2-thioxo-1,3-dihydroquinazolin-4-one |
