Introduction：Basic information about CAS 68909-20-6|4-Amino-3-nitrobenzenesulfonic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Amino-3-nitrobenzenesulfonic acid |
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| CAS Number | 68909-20-6 | Molecular Weight | 218.187 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | >100 °C(lit.) |
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| Molecular Formula | C6H19NSi2.O2Si | Melting Point | 1610 °C(lit.) |
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| MSDS | / | Flash Point | / |
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Names
| Name | Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, hydrolysis products with silica |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | >100 °C(lit.) |
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| Melting Point | 1610 °C(lit.) |
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| Molecular Formula | C6H19NSi2.O2Si |
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| Molecular Weight | 218.187 |
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| Exact Mass | 217.999741 |
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| LogP | 0.88 |
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| Appearance of Characters | tablets (~0.5 g each) | White with some blue indicating granules |
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| Index of Refraction | 1.662 |
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| InChIKey | SVOGQRMBDCQOJU-UHFFFAOYSA-N |
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| SMILES | C[Si](C)(C)N[Si](C)(C)C.O=[Si]=O |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | 48/20 |
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| Safety Phrases | 26 |
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| WGK Germany | 3 |
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| RTECS | VV7340000 |
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Synonyms
| 4-Amino-3-nitrobenzenesulfonic acid |
| Benzenesulfonic acid, 4-amino-3-nitro- |
| 4-amino-3-nitrobenzene-1-sulfonic acid |
