Introduction：Basic information about CAS 1664-27-3|4,5-DIMETHOXYBENZENE-1,2-DIOL, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,5-DIMETHOXYBENZENE-1,2-DIOL |
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| CAS Number | 1664-27-3 | Molecular Weight | 170.16300 |
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| Density | 1.267 g/cm3 | Boiling Point | 354.1ºC at 760 mmHg |
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| Molecular Formula | C8H10O4 | Melting Point | / |
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| MSDS | / | Flash Point | 168ºC |
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Names
| Name | 4,5-Dimethoxycatechol |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.267 g/cm3 |
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| Boiling Point | 354.1ºC at 760 mmHg |
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| Molecular Formula | C8H10O4 |
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| Molecular Weight | 170.16300 |
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| Flash Point | 168ºC |
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| Exact Mass | 170.05800 |
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| PSA | 58.92000 |
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| LogP | 1.11500 |
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| Vapour Pressure | 1.68E-05mmHg at 25°C |
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| Index of Refraction | 1.559 |
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| InChIKey | ASYWQJACGNQHIF-UHFFFAOYSA-N |
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| SMILES | COc1cc(O)c(O)cc1OC |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| HS Code | 2909500000 |
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Customs
| HS Code | 2909500000 |
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| Summary | 2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| 4,5-dimethoxybenzene-1,2-diol |
