Introduction：Basic information about CAS 5735-53-5|3,4-Dihydro-2H-1,4-benzoxazine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,4-Dihydro-2H-1,4-benzoxazine |
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| CAS Number | 5735-53-5 | Molecular Weight | 135.163 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 250.6±20.0 °C at 760 mmHg |
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| Molecular Formula | C8H9NO | Melting Point | / |
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| MSDS | / | Flash Point | 91.0±11.2 °C |
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Names
| Name | Benzomorpholine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 250.6±20.0 °C at 760 mmHg |
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| Molecular Formula | C8H9NO |
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| Molecular Weight | 135.163 |
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| Flash Point | 91.0±11.2 °C |
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| Exact Mass | 135.068420 |
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| PSA | 21.26000 |
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| LogP | 1.64 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.541 |
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| InChIKey | YRLORWPBJZEGBX-UHFFFAOYSA-N |
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| SMILES | c1ccc2c(c1)NCCO2 |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | 26-36/37/39 |
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| HS Code | 2934999090 |
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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
| 2H-1,4-Benzoxazine, 3,4-dihydro- |
| 3,4-Dihydro-2H-1,4-benzoxazine |
