Introduction：Basic information about CAS 1745-83-1|Tetraiodo-2-sulfobenzoic Anhydride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Tetraiodo-2-sulfobenzoic Anhydride |
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| CAS Number | 1745-83-1 | Molecular Weight | 687.75500 |
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| Density | 3.422g/cm3 | Boiling Point | 578.6ºC at 760 mmHg |
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| Molecular Formula | C7I4O4S | Melting Point | / |
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| MSDS | / | Flash Point | 303.7ºC |
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Names
| Name | Tetraiodo-2-sulfobenzoic Anhydride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 3.422g/cm3 |
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| Boiling Point | 578.6ºC at 760 mmHg |
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| Molecular Formula | C7I4O4S |
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| Molecular Weight | 687.75500 |
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| Flash Point | 303.7ºC |
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| Exact Mass | 687.57000 |
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| PSA | 68.82000 |
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| LogP | 4.04490 |
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| Vapour Pressure | 2.19E-13mmHg at 25°C |
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| Index of Refraction | 1.875 |
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| InChIKey | UQDQTEHMZFWZSX-UHFFFAOYSA-N |
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| SMILES | O=C1OS(=O)(=O)c2c(I)c(I)c(I)c(I)c21 |
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Safety Information
Customs
| HS Code | 2930909090 |
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| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| 2,3,4,5-tetraiodo-6-(2,3,4,5-tetraiodo-6-sulfobenzoyl)oxycarbonylbenzenesulfonic acid |
