Introduction：Basic information about CAS 21205-91-4|9,9'-Bi(9-borabicyclo[3.3.1]nonane), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 9,9'-Bi(9-borabicyclo[3.3.1]nonane) |
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| CAS Number | 21205-91-4 | Molecular Weight | 242.016 |
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| Density | 0.9±0.1 g/cm3 | Boiling Point | 343.9±25.0 °C at 760 mmHg |
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| Molecular Formula | C16H28B2 | Melting Point | 150-152ºC |
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| MSDS | / | Flash Point | 161.8±23.2 °C |
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Names
| Name | 9-bbn dimer |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 343.9±25.0 °C at 760 mmHg |
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| Melting Point | 150-152ºC |
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| Molecular Formula | C16H28B2 |
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| Molecular Weight | 242.016 |
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| Flash Point | 161.8±23.2 °C |
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| Exact Mass | 242.237717 |
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| LogP | 5.27080 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.480 |
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| Storage condition | 2-8°C |
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| Water Solubility | Soluble in tetrahydrofuran, ether, hexane, benzene, toluene, carbon tetrachloride, chloroform, dichloromethane and dimethylsulfide. Slightly soluble in cyclohexane, dimethoxyethane, diglyme and dioxane. |
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Safety Information
| Hazard Codes | F:Flammable;Xi:Irritant; |
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| Risk Phrases | R11;R14/15;R36/37/38 |
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| Safety Phrases | S26-S43 |
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| RIDADR | UN 3396 |
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| WGK Germany | 3 |
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| Packaging Group | I |
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| Hazard Class | 4.2 |
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Synonyms
| 9-BBN-H dimer |
| 9-BBN,Dimmer |
| 9-Borabicyclo[3.3.1]nonane dimer,9-BBN |
| 9,9'-Bi(9-borabicyclo[3.3.1]nonane) |
| Bis-9-borabicyclo[3.3.1]nonane |
| 9-BBN-dimer |
| MFCD00168069 |
| 9-BBN dimer |
| EINECS 206-000-9 |
| 9-BBN CRYSTALLINE DIMER |
| 9-BBN,0.5MsolutioninTHF |
| 9,9'-Bi-9-borabicyclo[3.3.1]nonane |
| DICYCLO[3,3,1]9-BORON OCTYL POLYMER |
| 9-borabicyclo[3.3.1]nonane dimer |
