948292-48-6
948292-48-6 structure
- Name: Ethyl 3-(4-bromophenyl)-1H-pyrazole-5-carboxylate
- Chemical Name: ethyl 3-(4-bromophenyl)-1h-pyrazole-5-carboxylate
- CAS Number: 948292-48-6
- Molecular Formula: C12H11BrN2O2
- Molecular Weight: 295.132
- Create Date: 2018-12-21 14:24:11
- Modify Date: 2024-01-04 12:58:26
| Name | ethyl 3-(4-bromophenyl)-1h-pyrazole-5-carboxylate |
|---|---|
| Synonyms |
1H-Pyrazole-5-carboxylic acid, 3-(4-bromophenyl)-, ethyl ester
Ethyl 3-(4-bromophenyl)-1H-pyrazole-5-carboxylate 1H-pyrazole-3-carboxylic acid, 5-(4-bromophenyl)-, ethyl ester |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 470.7±35.0 °C at 760 mmHg |
| Molecular Formula | C12H11BrN2O2 |
| Molecular Weight | 295.132 |
| Flash Point | 238.5±25.9 °C |
| Exact Mass | 294.000397 |
| PSA | 54.98000 |
| LogP | 3.44 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.601 |
| HS Code | 2933199090 |
|---|
|
~77%
948292-48-6 |
| Literature: Shao, Nana; Chen, Tong; Zhang, Taotao; Zhu, Huajian; Zheng, Qunxiong; Zou, Hongbin Tetrahedron, 2014 , vol. 70, # 4 p. 795 - 799 |
|
~87%
948292-48-6 |
| Literature: He, Sheng; Chen, Li; Niu, Yan-Ning; Wu, Lu-Yong; Liang, Yong-Min Tetrahedron Letters, 2009 , vol. 50, # 20 p. 2443 - 2445 |
|
~%
948292-48-6 |
| Literature: Chinese Journal of Chemistry, , vol. 29, # 10 p. 2039 - 2048 |
| Precursor 5 | |
|---|---|
| DownStream 1 | |
![[3-(4-bromophenyl)-1H-pyrazol-5-yl]methanol structure](https://image.chemsrc.com/caspic/410/1137165-23-1.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% |