Introduction：Basic information about CAS 51818-11-2|2,5-Disulphobenaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,5-Disulphobenaldehyde |
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| CAS Number | 51818-11-2 | Molecular Weight | 266.248 |
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| Density | 1.8±0.1 g/cm3 | Boiling Point | / |
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| Molecular Formula | C7H6O7S2 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 2,5-disulphobenzaldehyde |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
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| Molecular Formula | C7H6O7S2 |
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| Molecular Weight | 266.248 |
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| Exact Mass | 265.955505 |
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| PSA | 142.57000 |
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| LogP | -0.59 |
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| Index of Refraction | 1.634 |
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| InChIKey | IIHZTHLKMBVIGX-UHFFFAOYSA-L |
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| SMILES | O=Cc1cc(S(=O)(=O)[O-])ccc1S(=O)(=O)[O-].[Na+].[Na+] |
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Safety Information
Customs
| HS Code | 2913000090 |
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| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
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Synonyms
| 1,4-Benzenedisulfonic acid, 2-formyl- |
| 2-Formyl-1,4-benzenedisulfonic acid |
| 2-Formylbenzene-1,4-disulfonic acid |
| 2,5-Disulphobenaldehyde |
