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CAS RN: 159-68-2 | Product Number: S0983
9,9'-Spirobi[9H-9-silafluorene]
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![9,9'-Spirobi[9H-9-silafluorene]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "9,9'-Spirobi[9H-9-silafluorene]")
Purity: >96.0%(GC)
Synonyms:
- 5,5'-Spirobi[dibenzo[b,d]silole]
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 200MG |
¥75.00
|
1 | 1 | 16 |
| 1G |
¥285.00
|
1 | Contact Us | Contact Us |
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| Product Number | S0983 |
| Purity / Analysis Method | >96.0%(GC) |
| Molecular Formula / Molecular Weight | C__2__4H__1__6Si = 332.48 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 159-68-2 |
| Reaxys Registry Number | 29639 |
| PubChem Substance ID | 354333412 |
| MDL Number | MFCD00093804 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 96.0 % |
| Melting point | 230.0 to 234.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 232 °C |
| Boiling Point | 460 °C |
| Maximum Absorption Wavelength | 280(CH2Cl2) nm |
GHS
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| Customs Control Conditions (Q) |
Application
Synthesis of Conducting Polymer
References
- Hole transport triphenylamine–spirosilabifluorene alternating copolymer: synthesis and optical, electrochemical and electroluminescent properties
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