- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (9,9-Dimethyl-9H-fluoren-2-yl)boronic acid
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (9,9-Dimethyl-9H-fluoren-2-yl)boronic acid
- Price: ￥268.0/1g ￥198.0/250mg
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 9,9-Dimethyl-9H-fluoren-2-yl-boronic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: (9,9-dimethylfluoren-2-yl)boronic acid
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
333432-28-3
333432-28-3 structure
- Name: (9,9-Dimethyl-9H-fluoren-2-yl)boronic acid
- Chemical Name: (9,9-dimethylfluoren-2-yl)boronic acid
- CAS Number: 333432-28-3
- Molecular Formula: C15H15BO2
- Molecular Weight: 238.089
- Catalog: Pharmaceutical intermediate OLED material intermediate
- Create Date: 2018-02-28 08:00:00
- Modify Date: 2024-01-02 16:03:28
| Name | (9,9-dimethylfluoren-2-yl)boronic acid |
|---|---|
| Synonyms |
Boronic acid, B-(9,9-dimethyl-9H-fluoren-2-yl)-
9,9-Dimethylfluoren-2-boronic acid 9,9-Dimethyl-9H-fluorene-2-yl-2-boronic acid 9,9-dimethyl-9H-fluorene-2-yl-boronic acid 2-(9,9-dimethylfluorenyl)boronic acid (9,9-Dimethyl-9H-fluoren-2-yl)boronic acid 9,9-Dimethyl-9H-fluoren-2-yl-boronic acid 9,9-dimethylfluoren-2-ylboronic acid 9,9-dimethyl-2-fluorene boronic acid 9,9-dimethyl-9H-fluoren-2-ylboronic acid |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 436.5±48.0 °C at 760 mmHg |
| Molecular Formula | C15H15BO2 |
| Molecular Weight | 238.089 |
| Flash Point | 217.8±29.6 °C |
| Exact Mass | 238.116516 |
| PSA | 40.46000 |
| LogP | 4.57 |
| Appearance | Solid |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.628 |
| Precursor 5 | |
|---|---|
| DownStream 6 | |
![11,11-Dimethyl-5,11-dihydroindeno[1,2-b]carbazole structure](https://image.chemsrc.com/caspic/209/1260228-95-2.png)
![12,12-dimethyl-11,12-dihydroindeno[2,1-a]carbazole structure](https://image.chemsrc.com/caspic/357/1329054-41-2.png)
![[10-(9,9-dimethylfluoren-2-yl)anthracen-9-yl]boronic acid structure](https://image.chemsrc.com/caspic/169/400607-35-4.png)
| HS Code | 2931900090 |
|---|---|
| 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% |