63744-21-8
63744-21-8 structure
- Name: 3,5-dibromoimidazo[1,2-a]pyrazine
- Chemical Name: 3,5-dibromoimidazo[1,2-a]pyrazine
- CAS Number: 63744-21-8
- Molecular Formula: C6H3Br2N3
- Molecular Weight: 276.91600
- Create Date: 2019-01-02 19:38:15
- Modify Date: 2025-08-25 18:09:37
| Name | 3,5-dibromoimidazo[1,2-a]pyrazine |
|---|---|
| Synonyms |
3,5-dibromoimidazo<1,2-a>pyrazine
Imidazo[1,2-a]pyrazine,3,5-dibromo 3,5-Dibrom-imidazo<1,2-a>pyrazin |
| Density | 2.35g/cm3 |
|---|---|
| Molecular Formula | C6H3Br2N3 |
| Molecular Weight | 276.91600 |
| Exact Mass | 274.86900 |
| PSA | 30.19000 |
| LogP | 2.25430 |
| Index of Refraction | 1.802 |
| HS Code | 2933990090 |
|---|
|
~%
63744-21-8 |
| Literature: Journal of Medicinal Chemistry, , vol. 35, # 18 p. 3353 - 3358 |
|
~4%
63744-21-8 |
| Literature: Journal of Medicinal Chemistry, , vol. 27, # 2 p. 206 - 212 |
| Precursor 1 | |
|---|---|
| DownStream 4 | |
![3-Bromo-N-methylimidazo[1,2-a]pyrazin-8-amine structure](https://image.chemsrc.com/caspic/039/117718-82-8.png)
![3-Bromoimidazo[1,2-a]pyrazin-8-amine structure](https://image.chemsrc.com/caspic/322/117718-92-0.png)
![3-bromo-N-propan-2-ylimidazo[1,2-a]pyrazin-8-amine structure](https://image.chemsrc.com/caspic/383/787590-41-4.png)
![3-bromo-N-(4-methoxyphenyl)imidazo[1,2-a]pyrazin-8-amine structure](https://image.chemsrc.com/caspic/176/787590-51-6.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |