Introduction：Basic information about CAS 54109-03-4|1(3H)-Isobenzofuranone,5-chloro-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1(3H)-Isobenzofuranone,5-chloro- |
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| CAS Number | 54109-03-4 | Molecular Weight | 168.57700 |
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| Density | 1.428g/cm3 | Boiling Point | 363.9ºC at 760mmHg |
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| Molecular Formula | C8H5ClO2 | Melting Point | / |
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| MSDS | / | Flash Point | 205.9ºC |
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Names
| Name | 5-Chlor-phthalid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.428g/cm3 |
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| Boiling Point | 363.9ºC at 760mmHg |
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| Molecular Formula | C8H5ClO2 |
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| Molecular Weight | 168.57700 |
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| Flash Point | 205.9ºC |
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| Exact Mass | 167.99800 |
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| PSA | 26.30000 |
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| LogP | 2.01040 |
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| Index of Refraction | 1.601 |
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| InChIKey | UBRQBEBBOSKYLQ-UHFFFAOYSA-N |
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| SMILES | O=C1OCc2cc(Cl)ccc21 |
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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
| 5-chlorophthalide |
| 5-chloro-3H-isobenzofuran-1-one |
