Introduction：Basic information about CAS 527681-43-2|2H-Chromene-6-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2H-Chromene-6-carboxylic acid |
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| CAS Number | 527681-43-2 | Molecular Weight | 176.16900 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C10H8O3 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 2H-Chromene-6-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C10H8O3 |
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| Molecular Weight | 176.16900 |
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| Exact Mass | 176.04700 |
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| PSA | 46.53000 |
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| LogP | 1.79040 |
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| InChIKey | ZMGWNKLTJQXNAB-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc2c(c1)C=CCO2 |
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Safety Information
Customs
| HS Code | 2916190090 |
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| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
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Synonyms
| 2H-1-Benzopyran-6-carboxylic acid |
