- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-Bromo-2,5-difluoro-3-nitrobenzene
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1-Bromo-2,5-difluoro-3-nitrobenzene
- Price: ￥338.0/250mg ￥808.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1-BROMO-2,5-DIFLUORO-3-NITROBENZENE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
741721-51-7
741721-51-7 structure
- Name: 1-Bromo-2,5-difluoro-3-nitrobenzene
- Chemical Name: 1-Bromo-2,5-difluoro-3-nitrobenzene
- CAS Number: 741721-51-7
- Molecular Formula: C6H2BrF2NO2
- Molecular Weight: 237.986
- Catalog: Organic raw materials Organic fluorine compound Fluoronitrobenzene series
- Create Date: 2018-12-23 18:30:10
- Modify Date: 2025-08-22 08:46:27
| Name | 1-Bromo-2,5-difluoro-3-nitrobenzene |
|---|---|
| Synonyms |
1-Bromo-2,5-difluoro-3-nitrobenzene
3-Bromo-2,5-difluoronitrobenzene 1-bromo-2,5-difluoro-3-nitro-benzene Benzene, 1-bromo-2,5-difluoro-3-nitro- WT293 |
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 257.5±35.0 °C at 760 mmHg |
| Molecular Formula | C6H2BrF2NO2 |
| Molecular Weight | 237.986 |
| Flash Point | 109.5±25.9 °C |
| Exact Mass | 236.923691 |
| PSA | 45.82000 |
| LogP | 2.19 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.556 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933399090 |
|
~37%
741721-51-7 |
| Literature: WARNER-LAMBERT COMPANY LLC Patent: WO2004/69832 A2, 2004 ; Location in patent: Page 134 ; |
|
~37%
741721-51-7 |
| Literature: Vara Prasad; Boyer, Frederick E.; Chupak, Lou; Dermyer, Michael; Ding, Qizhu; Gavardinas; Hagen, Susan E.; Huband, Michael D.; Jiao, Wenhua; Kaneko, Takushi; Maiti, Samarendra N.; Melnick, Michael; Romero, Karina; Patterson; Wu, Xiujuan Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 20 p. 5392 - 5397 |
|
~%
741721-51-7 |
| Literature: Vara Prasad; Boyer, Frederick E.; Chupak, Lou; Dermyer, Michael; Ding, Qizhu; Gavardinas; Hagen, Susan E.; Huband, Michael D.; Jiao, Wenhua; Kaneko, Takushi; Maiti, Samarendra N.; Melnick, Michael; Romero, Karina; Patterson; Wu, Xiujuan Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 20 p. 5392 - 5397 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |