- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Amino-3-hydroxy-5-bromopyridine
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Amino-3-hydroxy-5-bromopyridine
- Price: ￥998.0/25g ￥588.0/10g ￥298.0/5g ￥98.0/250mg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Hydroxy-3-amino-5-bromopyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
39903-01-0
39903-01-0 structure
- Name: 2-Amino-3-hydroxy-5-bromopyridine
- Chemical Name: 2-Hydroxy-3-Amino-5-Bromopyridine
- CAS Number: 39903-01-0
- Molecular Formula: C5H5BrN2O
- Molecular Weight: 189.010
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Hydroxypyridine
- Create Date: 2018-03-22 08:00:00
- Modify Date: 2024-01-03 14:50:24
| Name | 2-Hydroxy-3-Amino-5-Bromopyridine |
|---|---|
| Synonyms |
T6NJ BZ CQ EE
3-Pyridinol, 2-amino-5-bromo- 2-Amino-5-bromo-3-pyridinol 2-Amino-5-bromo-3-hydroxypyridine 2-Amino-5-bromopyridin-3-ol |
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 368.7±42.0 °C at 760 mmHg |
| Melting Point | 204-207℃ |
| Molecular Formula | C5H5BrN2O |
| Molecular Weight | 189.010 |
| Flash Point | 176.8±27.9 °C |
| Exact Mass | 187.958511 |
| PSA | 59.14000 |
| LogP | 2.52 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.692 |
| Water Solubility | Slightly soluble in water. |
|
~10%
39903-01-0 |
| Literature: PFIZER INC. Patent: WO2006/21886 A1, 2006 ; Location in patent: Page/Page column 64; 65 ; WO 2006/021886 A1 |
|
~%
39903-01-0 |
| Literature: Tatipaka, Hari Babu; Gillespie, J. Robert; Chatterjee, Arnab K.; Norcross, Neil R.; Hulverson, Matthew A.; Ranade, Ranae M.; Nagendar, Pendem; Creason, Sharon A.; McQueen, Joshua; Duster, Nicole A.; Nagle, Advait; Supek, Frantisek; Molteni, Valentina; Wenzler, Tanja; Brun, Reto; Glynne, Richard; Buckner, Frederick S.; Gelb, Michael H. Journal of Medicinal Chemistry, 2014 , vol. 57, # 3 p. 828 - 835 |
|
~%
39903-01-0 |
| Literature: Ciba-Geigy Corporation Patent: US4033975 A1, 1977 ; |
|
~%
39903-01-0 |
| Literature: Ciba-Geigy Corporation Patent: US4033975 A1, 1977 ; |
|
~%
39903-01-0 |
| Literature: Qian, Jian-Qiang; Yan, Pu-Cha; Che, Da-Qing; Zhou, Qi-Lin; Li, Yuan-Qiang Tetrahedron Letters, 2014 , vol. 55, # 9 p. 1528 - 1531 |
|
~%
39903-01-0 |
| Literature: Chen, Dong; Liu, Yajing; Zhang, Shulan; Guo, Dexiang; Liu, Chunhong; Li, Sai; Gong, Ping Archiv der Pharmazie, 2011 , vol. 344, # 3 p. 158 - 164 |
|
~%
39903-01-0 |
| Literature: Chen, Dong; Liu, Yajing; Zhang, Shulan; Guo, Dexiang; Liu, Chunhong; Li, Sai; Gong, Ping Archiv der Pharmazie, 2011 , vol. 344, # 3 p. 158 - 164 |
| Precursor 7 | |
|---|---|
| DownStream 4 | |
![6-Bromooxazolo[4,5-b]pyridine structure](https://image.chemsrc.com/caspic/470/1260863-86-2.png)
![6-bromo-2-phenyl-[1,3]oxazolo[4,5-b]pyridine structure](https://image.chemsrc.com/caspic/021/174469-41-1.png)
![7-BROMO-2,2-DIMETHYL-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE structure](https://image.chemsrc.com/caspic/035/894852-01-8.png)
| 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% |