- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Bromo-3-fluoropyridine
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Bromo-3-fluoropyridine
- Price: ￥188.0/5g ￥558.0/25g ￥1498.0/100g ￥278.0/10g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Bromo-3-fluoropyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
40273-45-8
40273-45-8 structure
- Name: 2-Bromo-3-fluoropyridine
- Chemical Name: 2-Bromo-3-fluoropyridine
- CAS Number: 40273-45-8
- Molecular Formula: C5H3BrFN
- Molecular Weight: 175.986
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Fluoropyridine
- Create Date: 2018-07-25 15:20:38
- Modify Date: 2025-08-23 22:20:16
| Name | 2-Bromo-3-fluoropyridine |
|---|---|
| Synonyms |
MFCD04114128
2-Brom-3-fluor-pyridin bromo-2 fluoro-3 pyridine 3-fluoro-2-bromopyridine 2-bromo-3-fluoro-pyridine 2-Bromo-3-fluoropyridine Pyridine, 2-bromo-3-fluoro- |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 173.2±20.0 °C at 760 mmHg |
| Molecular Formula | C5H3BrFN |
| Molecular Weight | 175.986 |
| Flash Point | 58.6±21.8 °C |
| Exact Mass | 174.943283 |
| PSA | 12.89000 |
| LogP | 1.49 |
| Vapour Pressure | 1.7±0.3 mmHg at 25°C |
| Index of Refraction | 1.534 |
| Hazard Codes | T: Toxic;Xi: Irritant; |
|---|---|
| Risk Phrases | 22-37/38-41 |
| Safety Phrases | 26-39 |
| HS Code | 2933399090 |
|
~%
40273-45-8 |
| Literature: Saari, Walfred S.; Halczenko, Wasyl; Huff, Joel R.; Guare, James P.; Hunt, Cecilia A.; et al. Journal of Medicinal Chemistry, 1984 , vol. 27, # 9 p. 1182 - 1185 |
|
~%
40273-45-8 |
| Literature: Marsais, Francis; Queguiner, Guy Tetrahedron, 1983 , vol. 39, # 12 p. 2009 - 2021 |
| Precursor 2 | |
|---|---|
| DownStream 5 | |
| 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% |