- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,7-dibromo-9-fluorenone
- Price: ￥118.0/5g ￥348.0/25g
- Purity: 96.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,7-Dibromo-9H-fluoren-9-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Zhejiang Hangyu API Co., Ltd
- China
- Product Name: 2,7-Dibromo-9H-fluoren-9-one
- Price: ￥Inquiry/1kg
- Purity: 99.5%
- Stocking Period: Inquiry
- Contact: Vinnie
14348-75-5
14348-75-5 structure
- Name: 2,7-dibromo-9-fluorenone
- Chemical Name: 2,7-Dibromo-9-fluorenone
- CAS Number: 14348-75-5
- Molecular Formula: C13H6Br2O
- Molecular Weight: 337.994
- Catalog: Chemical reagent Organic reagent Aromatic ketone
- Create Date: 2018-03-26 08:00:00
- Modify Date: 2024-01-05 23:40:48
| Name | 2,7-Dibromo-9-fluorenone |
|---|---|
| Synonyms |
2,7-Dibromo-9H-fluoren-9-one
MFCD00010790 9H-Fluoren-9-one, 2,7-dibromo- 2,7-Dibromofluorenone |
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 451.4±38.0 °C at 760 mmHg |
| Melting Point | 203-205 °C(lit.) |
| Molecular Formula | C13H6Br2O |
| Molecular Weight | 337.994 |
| Flash Point | 163.1±13.3 °C |
| Exact Mass | 335.878540 |
| PSA | 17.07000 |
| LogP | 5.12 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.711 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
![4-[2,7-dibromo-9-(4-hydroxyphenyl)fluoren-9-yl]phenol structure](https://www.chemsrc.com/caspic/246/169169-89-5.png)
