2,8-Dichloropyrimido[5,4-d]pyrimidine
Modify Date: 2024-01-09 19:58:20
![2,8-Dichloropyrimido[5,4-d]pyrimidine Structure](https://www.chemsrc.com/caspic/225/189747-34-0.png)
2,8-Dichloropyrimido[5,4-d]pyrimidine structure
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Common Name | 2,8-Dichloropyrimido[5,4-d]pyrimidine | ||
|---|---|---|---|---|
| CAS Number | 189747-34-0 | Molecular Weight | 201.013 | |
| Density | 1.7±0.1 g/cm3 | Boiling Point | 310.3±35.0 °C at 760 mmHg | |
| Molecular Formula | C6H2Cl2N4 | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | 170.4±11.5 °C | |
| Name | 4,6-dichloropyrimido[5,4-d]pyrimidine |
|---|---|
| Synonym | More Synonyms |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 310.3±35.0 °C at 760 mmHg |
| Molecular Formula | C6H2Cl2N4 |
| Molecular Weight | 201.013 |
| Flash Point | 170.4±11.5 °C |
| Exact Mass | 199.965652 |
| PSA | 51.56000 |
| LogP | 0.38 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.695 |
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2,8-Dichloropyr... CAS#:189747-34-0 |
| Literature: Journal of Medicinal Chemistry, , vol. 40, # 12 p. 1820 - 1826 |
|
~%
2,8-Dichloropyr... CAS#:189747-34-0 |
| Literature: Journal of Medicinal Chemistry, , vol. 40, # 12 p. 1820 - 1826 |
|
~%
2,8-Dichloropyr... CAS#:189747-34-0 |
| Literature: Journal of Medicinal Chemistry, , vol. 40, # 12 p. 1820 - 1826 |
![6-CHLOROPYRIMIDO[5,4-D]PYRIMIDIN-4(3H)-ONE structure](https://www.chemsrc.com/caspic/349/189747-31-7.png)
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| 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% |
| Pyrimido[5,4-d]pyrimidine, 2,8-dichloro- |
| 2,8-Dichloro-Pyrimido[5,4-d]Pyrimidine |
| 2,5-DINITROFLUORENE |
| Pyrimido[5,4-d]pyrimidine,2,8-dichloro |
| 2,8-Dichloropyrimido[5,4-d]pyrimidine |