Introduction：Basic information about CAS 5452-39-1|3-acetyl-8-methoxy-chromen-2-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-acetyl-8-methoxy-chromen-2-one |
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| CAS Number | 5452-39-1 | Molecular Weight | 218.20500 |
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| Density | 1.281g/cm3 | Boiling Point | 439.6ºC at 760 mmHg |
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| Molecular Formula | C12H10O4 | Melting Point | / |
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| MSDS | / | Flash Point | 200.5ºC |
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Names
| Name | 3-acetyl-8-methoxychromen-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.281g/cm3 |
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| Boiling Point | 439.6ºC at 760 mmHg |
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| Molecular Formula | C12H10O4 |
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| Molecular Weight | 218.20500 |
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| Flash Point | 200.5ºC |
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| Exact Mass | 218.05800 |
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| PSA | 56.51000 |
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| LogP | 2.00420 |
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| Index of Refraction | 1.567 |
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| InChIKey | YZYLMMBZCXTXLW-UHFFFAOYSA-N |
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| SMILES | COc1cccc2cc(C(C)=O)c(=O)oc12 |
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Safety Information
Customs
| HS Code | 2932209090 |
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| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2h-1-benzopyran-2-one,3-acetyl-8-methoxy |
| 3-acetyl-8-methoxy-2H-1-benzopyran-2-one |
| 3-Acetyl-8-methoxy-cumarin |
| 8-Methoxy-3-acetylcoumarin |
| 3-acetyl-8-methoxy-2H-chromen-2-one |
| 3-acetyl-8-methoxycoumarin |
