256504-39-9
256504-39-9 structure
- Name: Ethyl 5-amino-1-(2-fluorobenzyl)-1H-pyrazole-3-carboxylate
- Chemical Name: Ethyl 5-amino-1-(2-fluorobenzyl)-1H-pyrazole-3-carboxylate
- CAS Number: 256504-39-9
- Molecular Formula: C13H14FN3O2
- Molecular Weight: 263.26800
- Create Date: 2018-12-27 13:36:15
- Modify Date: 2026-08-02 20:08:46
| Name | Ethyl 5-amino-1-(2-fluorobenzyl)-1H-pyrazole-3-carboxylate |
|---|---|
| Synonyms |
5-Amino-1-[(2-fluorophenyl)methyl]-1H-pyrazole-3-cboxylic acid ethyl ester
1H-Pyrazole-3-cboxylic acid, 5-amino-1-[(2-fluorophenyl)me ethyl 5-amino-1-(2-fluorobenzyl)-1H-pyrazole-3-cboxylate 1H-Pyrazole-3-cboxylic acid, 5-amino-1-[(2-fluorophenyl)methyl]-, ethyl ester |
| Density | 1.29±0.1 g/cm3(Predicted) |
|---|---|
| Molecular Formula | C13H14FN3O2 |
| Molecular Weight | 263.26800 |
| Exact Mass | 263.10700 |
| PSA | 70.14000 |
| LogP | 2.41060 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933199090 |
|
~%
256504-39-9 |
| Literature: Bayer Healthcare AG Patent: US2007/225299 A1, 2007 ; Location in patent: Page/Page column 8 ; |
| Precursor 1 | |
|---|---|
| DownStream 5 | |
![1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid ethyl ester structure](https://image.chemsrc.com/caspic/216/256376-59-7.png)
![1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide structure](https://image.chemsrc.com/caspic/275/256376-62-2.png)
![1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide, 1-[(2-fluorophenyl)Methyl] structure](https://image.chemsrc.com/caspic/047/256376-68-8.png)
![1-[(2-fluorophenyl)methyl]pyrazolo[3,4-b]pyridine-3-carbonitrile structure](https://image.chemsrc.com/caspic/161/256376-65-5.png)
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |