- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester
- Price: ￥1946.0/10g ￥136.0/250mg ￥336.0/1g ￥3156.0/25g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
325129-69-9
325129-69-9 structure
- Name: 9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester
- Chemical Name: 2-[9,9-dimethyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)fluoren-2-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- CAS Number: 325129-69-9
- Molecular Formula: C27H36B2O4
- Molecular Weight: 446.194
- Catalog: Pharmaceutical intermediate OLED material intermediate
- Create Date: 2018-12-29 00:38:52
- Modify Date: 2025-08-24 22:57:08
| Name | 2-[9,9-dimethyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)fluoren-2-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
|---|---|
| Synonyms |
amtb256
2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 2,2',6,6'-tetrachlorodibenzyl ether 1,3,2-Dioxaborolane, 2,2'-(9,9-dimethyl-9H-fluorene-2,7-diyl)bis[4,4,5,5-tetramethyl- 9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester 1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL] 2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 559.4±43.0 °C at 760 mmHg |
| Molecular Formula | C27H36B2O4 |
| Molecular Weight | 446.194 |
| Flash Point | 292.1±28.2 °C |
| Exact Mass | 446.279968 |
| PSA | 36.92000 |
| LogP | 4.59130 |
| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
| Index of Refraction | 1.547 |