Introduction：Basic information about CAS 6399-72-0|6-amino-7-hydroxynaphthalene-2-sulphonic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 6-amino-7-hydroxynaphthalene-2-sulphonic acid |
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| CAS Number | 6399-72-0 | Molecular Weight | 239.24800 |
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| Density | 1.627g/cm3 | Boiling Point | / |
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| Molecular Formula | C10H9NO4S | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 6-amino-7-hydroxynaphthalene-2-sulfonic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.627g/cm3 |
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| Molecular Formula | C10H9NO4S |
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| Molecular Weight | 239.24800 |
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| Exact Mass | 239.02500 |
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| PSA | 109.00000 |
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| LogP | 3.03630 |
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| Index of Refraction | 1.748 |
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| InChIKey | MVGYYGCFVPMJAQ-UHFFFAOYSA-N |
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| SMILES | Nc1cc2ccc(S(=O)(=O)O)cc2cc1O |
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Safety Information
Customs
| HS Code | 2922299090 |
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| Summary | 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| 6-Amino-7-hydroxynaphthalene-2-sulphonic acid |
| 2-Naphthalenesulfonic acid,6-amino-7-hydroxy |
| 6-Amino-7-hydroxy-naphthalin-2-sulfonsaeure |
| EINECS 229-011-0 |
| 6-amino-7-hydroxy-naphthalene-2-sulfonic acid |
| 3-Amino-naphthol-(2)-sulfonsaeure-(7) |
| 2-amino-3-hydroxy-6-sulpho-naphthalene |
| 6-amino-7-hydroxy-2-naphthalenesulphonic acid |
