Introduction：Basic information about CAS 14333-74-5|3-METHYL-4-METHYLENE-3,4-DIHYDROQUINAZOLINE-2(1H)-THIONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-METHYL-4-METHYLENE-3,4-DIHYDROQUINAZOLINE-2(1H)-THIONE |
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| CAS Number | 14333-74-5 | Molecular Weight | 190.26500 |
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| Density | 1.25g/cm3 | Boiling Point | 293.4ºC at 760mmHg |
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| Molecular Formula | C10H10N2S | Melting Point | / |
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| MSDS | / | Flash Point | 131.3ºC |
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Names
| Name | 3-methyl-4-methylidene-1H-quinazoline-2-thione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.25g/cm3 |
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| Boiling Point | 293.4ºC at 760mmHg |
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| Molecular Formula | C10H10N2S |
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| Molecular Weight | 190.26500 |
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| Flash Point | 131.3ºC |
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| Exact Mass | 190.05600 |
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| PSA | 56.62000 |
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| LogP | 1.55340 |
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| Vapour Pressure | 0.00173mmHg at 25°C |
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| Index of Refraction | 1.683 |
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| InChIKey | UXGZBDWDJBBECB-UHFFFAOYSA-N |
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| SMILES | C=C1c2ccccc2NC(=S)N1C |
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Safety Information
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
| 2-Thioxo-3-methyl-4-methylen-1.2.3.4-tetrahydro-chinazolin |
| 3-Methyl-4-methylen-3,4-dihydro-1H-chinazolin-2-thion |
| HMS1719E04 |
| 3-methyl-4-methylene-3,4-dihydroquinazoline-2(1H)-thione |
| 3-methyl-4-methylene-3,4-dihydro-1H-quinazoline-2-thione |
