- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,7-Dibromo-9,9-didodecyl-9H-fluorene
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,7-Dibromo-9,9-didodecyl-9H-fluorene
- Price: ￥258.0/5g ￥908.0/25g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 9,9-Didodecyl-2,7-dibromofluorene
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
286438-45-7
286438-45-7 structure
- Name: 2,7-Dibromo-9,9-didodecyl-9H-fluorene
- Chemical Name: 2,7-dibromo-9,9-didodecylfluorene
- CAS Number: 286438-45-7
- Molecular Formula: C37H56Br2
- Molecular Weight: 660.648
- Create Date: 2018-12-29 13:08:56
- Modify Date: 2025-08-25 11:12:56
| Name | 2,7-dibromo-9,9-didodecylfluorene |
|---|---|
| Synonyms |
2,7-Dibromo-9,9-didodecyl-9H-fluorene
9H-Fluorene, 2,7-dibromo-9,9-didodecyl- MFCD03427214 2,7-dibromo-9,9-didodecyl-fluorene 9 9-Didodecyl-2 7-Dibromofluorene 9,9-Didodecyl-2,7-dibromofluorene 2,7-dibromo-9,9-di-n-dodecylfluorene 2,7-dibromo-9,9-didodecane-fluorene 2,7-DibroMo-9,9-didodecylfluorene |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 651.4±48.0 °C at 760 mmHg |
| Melting Point | 50-55ºC(lit.) |
| Molecular Formula | C37H56Br2 |
| Molecular Weight | 660.648 |
| Flash Point | 393.7±28.8 °C |
| Exact Mass | 658.274841 |
| LogP | 18.43 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| Index of Refraction | 1.530 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3.0 |
| HS Code | 2903999090 |
|
~90%
286438-45-7 |
| Literature: Bleger, David; Ciesielski, Artur; Samori, Paolo; Hecht, Stefan Chemistry - A European Journal, 2010 , vol. 16, # 48 p. 14256 - 14260 |
|
~80%
286438-45-7 |
| Literature: Soloducho; Roszak; Chyla; Tajchert New Journal of Chemistry, 2001 , vol. 25, # 9 p. 1175 - 1181 |
|
~%
286438-45-7 |
| Literature: Bleger, David; Ciesielski, Artur; Samori, Paolo; Hecht, Stefan Chemistry - A European Journal, 2010 , vol. 16, # 48 p. 14256 - 14260 |
|
~%
286438-45-7 |
| Literature: Soloducho; Roszak; Chyla; Tajchert New Journal of Chemistry, 2001 , vol. 25, # 9 p. 1175 - 1181 |
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |