Introduction：Basic information about CAS 21023-20-1|Tris(trimethylsilyl)hydroxylamine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Tris(trimethylsilyl)hydroxylamine |
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| CAS Number | 21023-20-1 | Molecular Weight | 249.573 |
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| Density | 0.8±0.1 g/cm3 | Boiling Point | 207.4±23.0 °C at 760 mmHg |
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| Molecular Formula | C9H27NOSi3 | Melting Point | -36ºC |
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| MSDS | / | Flash Point | 79.2±22.6 °C |
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Names
| Name | [dimethyl-[trimethylsilyl(trimethylsilyloxy)amino]silyl]methane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.8±0.1 g/cm3 |
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| Boiling Point | 207.4±23.0 °C at 760 mmHg |
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| Melting Point | -36ºC |
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| Molecular Formula | C9H27NOSi3 |
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| Molecular Weight | 249.573 |
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| Flash Point | 79.2±22.6 °C |
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| Exact Mass | 249.140045 |
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| PSA | 12.47000 |
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| LogP | 4.07 |
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| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
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| Index of Refraction | 1.420 |
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| InChIKey | WEFDIXZMPUWSQQ-UHFFFAOYSA-N |
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| SMILES | C[Si](C)(C)ON([Si](C)(C)C)[Si](C)(C)C |
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| Storage condition | Refrigerator |
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Safety Information
| Risk Phrases | 10-34 |
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| Safety Phrases | 16-26-36/37/39 |
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| RIDADR | UN 2924 |
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| Packaging Group | III |
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| HS Code | 2931900090 |
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Customs
| HS Code | 2931900090 |
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| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| N,N,O-Tris-trimethylsilyl-hydroxylamin |
| 1,1,1-Trimethyl-N-(trimethylsilyl)-N-[(trimethylsilyl)oxy]silanamine |
| Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-N-[(trimethylsilyl)oxy]- |
| Tris(trimethylsilyl)hydroxylamine |
| N,N,O-TRIS(TRIMETHYLSILYL)HYDROXYLAMINE |
