Introduction：Basic information about CAS 20951-03-5|2,6-diiodo-4-methylsulfonylphenol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,6-diiodo-4-methylsulfonylphenol |
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| CAS Number | 20951-03-5 | Molecular Weight | 423.99500 |
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| Density | 2.439 g/cm3 | Boiling Point | 401.7ºC at 760 mmHg |
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| Molecular Formula | C7H6I2O3S | Melting Point | / |
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| MSDS | / | Flash Point | 196.7ºC |
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Names
| Name | 2,6-diiodo-4-methylsulfonylphenol |
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Chemical & Physical Properties
| Density | 2.439 g/cm3 |
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| Boiling Point | 401.7ºC at 760 mmHg |
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| Molecular Formula | C7H6I2O3S |
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| Molecular Weight | 423.99500 |
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| Flash Point | 196.7ºC |
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| Exact Mass | 423.81300 |
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| PSA | 62.75000 |
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| LogP | 3.08570 |
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| Vapour Pressure | 5E-07mmHg at 25°C |
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| Index of Refraction | 1.705 |
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| InChIKey | FTIFVUFZYLYABI-UHFFFAOYSA-N |
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| SMILES | CS(=O)(=O)c1cc(I)c(O)c(I)c1 |
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Safety Information
Customs
| HS Code | 2908999090 |
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| Summary | 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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