Introduction：Basic information about CAS 88-23-3|2-Amino-4-chlorophenol-6-sulfonic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Amino-4-chlorophenol-6-sulfonic acid |
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| CAS Number | 88-23-3 | Molecular Weight | 223.634 |
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| Density | 1.8±0.1 g/cm3 | Boiling Point | 150 °C4 mm Hg(lit.) |
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| Molecular Formula | C6H6ClNO4S | Melting Point | 44-45 °C(lit.) |
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| MSDS | / | Flash Point | >230 °F |
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Names
| Name | 2-Amino-4-chlorophenol-6-sulfonic Acid |
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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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| Boiling Point | 150 °C4 mm Hg(lit.) |
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| Melting Point | 44-45 °C(lit.) |
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| Molecular Formula | C6H6ClNO4S |
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| Molecular Weight | 223.634 |
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| Flash Point | >230 °F |
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| Exact Mass | 222.970612 |
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| PSA | 109.00000 |
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| LogP | 0.94 |
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| Index of Refraction | 1.678 |
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| InChIKey | YCTAOQGPWNTYJE-UHFFFAOYSA-N |
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| SMILES | Nc1cc(Cl)cc(S(=O)(=O)O)c1O |
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Safety Information
| Hazard Codes | T |
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| Risk Phrases | 34 |
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| Safety Phrases | S22-S24/25-S26 |
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| RIDADR | UN 2811 6.1/PG 3 |
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| HS Code | 2922299090 |
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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
| MFCD00035768 |
| EINECS 201-813-5 |
| 3-Amino-5-chloro-2-hydroxybenzenesulfonic acid |
| Benzenesulfonic acid, 3-amino-5-chloro-2-hydroxy- |
| 2-Amino-4-chlorophenol-6-sulfonic acid |
