9,9'-Spirobi[9H-fluoren]-4-ylboronic acid pinacol ester
Modify Date: 2024-04-05 14:03:44
![9,9'-Spirobi[9H-fluoren]-4-ylboronic acid pinacol ester Structure](https://www.chemsrc.com/caspic/078/1161009-89-7.png)
9,9'-Spirobi[9H-fluoren]-4-ylboronic acid pinacol ester structure
|
Common Name | 9,9'-Spirobi[9H-fluoren]-4-ylboronic acid pinacol ester | ||
|---|---|---|---|---|
| CAS Number | 1161009-89-7 | Molecular Weight | 442.356 | |
| Density | 1.23±0.1 g/cm3 (20 ºC 760 Torr) | Boiling Point | 585.6±29.0 °C at 760 mmHg | |
| Molecular Formula | C31H27BO2 | Melting Point | 223 ºC (dichloromethane ligroine ) | |
| MSDS | N/A | Flash Point | 308.0±24.3 °C | |
| Name | 4,4,5,5-Tetramethyl-2-(9,9'-spirobi[fluoren]-4-yl)-1,3,2-dioxaborolane |
|---|---|
| Synonym | More Synonyms |
| Density | 1.23±0.1 g/cm3 (20 ºC 760 Torr) |
|---|---|
| Boiling Point | 585.6±29.0 °C at 760 mmHg |
| Melting Point | 223 ºC (dichloromethane ligroine ) |
| Molecular Formula | C31H27BO2 |
| Molecular Weight | 442.356 |
| Flash Point | 308.0±24.3 °C |
| Exact Mass | 442.210419 |
| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
| Index of Refraction | 1.670 |
| 4,4,5,5-Tetramethyl-2-(9,9'-spirobi[fluoren]-4-yl)-1,3,2-dioxaborolane |
| 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)- |
| 9,9'-Spirobi[9H-fluoren]-4-ylboronic acid pinacol ester |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 9,9'-Spirobi[9H-fluoren]-4-ylboronic acid pinacol ester
- Price: ￥426.0/100mg ￥7146.0/10g ￥4766.0/5g ￥636.0/250mg
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-4-yl)-1,3,2-Dioxaborolane
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
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