Introduction：Basic information about CAS 19829-72-2|2,3-dihydroxyterephthalic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3-dihydroxyterephthalic acid |
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| CAS Number | 19829-72-2 | Molecular Weight | 198.13000 |
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| Density | 1.779g/cm3 | Boiling Point | 456.5ºC at 760 mmHg |
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| Molecular Formula | C8H6O6 | Melting Point | / |
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| MSDS | / | Flash Point | 244ºC |
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Names
| Name | 2,3-dihydroxyterephthalic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.779g/cm3 |
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| Boiling Point | 456.5ºC at 760 mmHg |
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| Molecular Formula | C8H6O6 |
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| Molecular Weight | 198.13000 |
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| Flash Point | 244ºC |
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| Exact Mass | 198.01600 |
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| PSA | 115.06000 |
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| LogP | 0.49420 |
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| Vapour Pressure | 3.99E-09mmHg at 25°C |
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| Index of Refraction | 1.717 |
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| InChIKey | OHLSHRJUBRUKAN-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc(C(=O)O)c(O)c1O |
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Safety Information
Customs
| HS Code | 2918290000 |
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| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 2,3-dihydroxy-terephthalic acid |
| 2,3-dihydroxy-1,4-benzenedicarboxylic acid |
| EINECS 243-354-3 |
| 2,3-Dihydroxy-terephthalsaeure |
| 1,4-Benzenedicarboxylic acid,2,3-dihydroxy |
