43200-82-4
43200-82-4 structure
- Name: 6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione
- Chemical Name: 6-(5-chloropyridin-2-yl)pyrrolo[3,4-b]pyrazine-5,7-dione
- CAS Number: 43200-82-4
- Molecular Formula: C11H5ClN4O2
- Molecular Weight: 260.636
- Create Date: 2018-12-29 19:20:39
- Modify Date: 2024-01-02 09:28:10
| Name | 6-(5-chloropyridin-2-yl)pyrrolo[3,4-b]pyrazine-5,7-dione |
|---|---|
| Synonyms |
6-(5-Chlor-2-pyridyl)-5,7-dioxo-5,6-dihydro<3,4-b>pyrrolopyrazin
5H-Pyrrolo[3,4-b]pyrazine-5,7(6H)-dione, 6-(5-chloro-2-pyridinyl)- 6-(5-chloro-2-pyridyl)-5h-pyrrolo(3,4-b)Pyrazine-5,7(6h)-dione Intermediate for Zopiclone I 6-(5-Chloro-2-pyridinyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione 6-(5-chloro-pyridin-2-yl)-pyrrolo[3,4-b]pyrazine-5,7-dione 6-(5-Chloropyridin-2-yl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione EINECS 256-141-5 6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione 6-(5-chloropyridin-2-yl)-5,7-dioxo-5,6-dihydropyrrolo[3,4-b]-pyrazine |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 495.7±55.0 °C at 760 mmHg |
| Molecular Formula | C11H5ClN4O2 |
| Molecular Weight | 260.636 |
| Flash Point | 253.6±31.5 °C |
| Exact Mass | 260.010101 |
| PSA | 76.05000 |
| LogP | -0.75 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.701 |
| HS Code | 2933990090 |
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| Precursor 1 | |
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| DownStream 1 | |
![6-(5-Chloro-2-pyridyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one structure](https://image.chemsrc.com/caspic/017/43200-81-3.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% |