Introduction：Basic information about CAS 51904-91-7|5-Chlorosulfonyl-2-Methoxybenzoic Acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Chlorosulfonyl-2-Methoxybenzoic Acid |
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| CAS Number | 51904-91-7 | Molecular Weight | 250.65600 |
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| Density | 1.541g/cm3 | Boiling Point | 441.8ºC at 760 mmHg |
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| Molecular Formula | C8H7ClO5S | Melting Point | / |
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| MSDS | / | Flash Point | 221ºC |
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Names
| Name | 5-Chlorosulfonyl-2-Methoxybenzoic Acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.541g/cm3 |
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| Boiling Point | 441.8ºC at 760 mmHg |
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| Molecular Formula | C8H7ClO5S |
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| Molecular Weight | 250.65600 |
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| Flash Point | 221ºC |
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| Exact Mass | 249.97000 |
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| PSA | 89.05000 |
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| LogP | 2.40170 |
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| Index of Refraction | 1.565 |
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| InChIKey | OUBZCDOQEMLMAB-UHFFFAOYSA-N |
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| SMILES | COc1ccc(S(=O)(=O)Cl)cc1C(=O)O |
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Safety Information
Customs
| HS Code | 2918990090 |
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| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| 5-Chlorosulfonyl-2-methoxybenzoic acid |
| EINECS 257-507-7 |
