5,7-Dichloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine
Modify Date: 2024-01-14 18:41:19
![5,7-Dichloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine Structure](https://www.chemsrc.com/caspic/272/939979-32-5.png)
5,7-Dichloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine structure
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Common Name | 5,7-Dichloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine | ||
|---|---|---|---|---|
| CAS Number | 939979-32-5 | Molecular Weight | 203.029 | |
| Density | 1.8±0.1 g/cm3 | Boiling Point | 283.9±22.0 °C at 760 mmHg | |
| Molecular Formula | C6H4Cl2N4 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 125.5±22.3 °C | |
| Name | 5,7-dichloro-1-methylpyrazolo[4,3-d]pyrimidine |
|---|---|
| Synonym | More Synonyms |
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 283.9±22.0 °C at 760 mmHg |
| Molecular Formula | C6H4Cl2N4 |
| Molecular Weight | 203.029 |
| Flash Point | 125.5±22.3 °C |
| Exact Mass | 201.981308 |
| PSA | 43.60000 |
| LogP | 1.43 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.760 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
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~70%
5,7-Dichloro-1-... CAS#:939979-32-5 |
| Literature: Lee, Wendy; Ortwine, Daniel F.; Bergeron, Philippe; Lau, Kevin; Lin, Lichuan; Malek, Shiva; Nonomiya, Jim; Pei, Zhonghua; Robarge, Kirk D.; Schmidt, Stephen; Sideris, Steve; Lyssikatos, Joseph P. Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 18 p. 5097 - 5104 |
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5,7-Dichloro-1-... CAS#:939979-32-5 |
| Literature: Baraldi, Pier Giovanni; Saponaro, Giulia; Aghazadeh Tabrizi, Mojgan; Baraldi, Stefania; Romagnoli, Romeo; Moorman, Allan R.; Varani, Katia; Borea, Pier Andrea; Preti, Delia Bioorganic and Medicinal Chemistry, 2012 , vol. 20, # 2 p. 1046 - 1059 |
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5,7-Dichloro-1-... CAS#:939979-32-5 |
| Literature: Genentech, Inc. Patent: US2011/86840 A1, 2011 ; |
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~%
5,7-Dichloro-1-... CAS#:939979-32-5 |
| Literature: Baraldi, Pier Giovanni; Saponaro, Giulia; Aghazadeh Tabrizi, Mojgan; Baraldi, Stefania; Romagnoli, Romeo; Moorman, Allan R.; Varani, Katia; Borea, Pier Andrea; Preti, Delia Bioorganic and Medicinal Chemistry, 2012 , vol. 20, # 2 p. 1046 - 1059 |
|
~%
5,7-Dichloro-1-... CAS#:939979-32-5 |
| Literature: Lee, Wendy; Ortwine, Daniel F.; Bergeron, Philippe; Lau, Kevin; Lin, Lichuan; Malek, Shiva; Nonomiya, Jim; Pei, Zhonghua; Robarge, Kirk D.; Schmidt, Stephen; Sideris, Steve; Lyssikatos, Joseph P. Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 18 p. 5097 - 5104 |
![1-Methyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione structure](https://www.chemsrc.com/caspic/158/83824-38-8.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% |
| c-8372 |
| 5,7-Dichloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine |
| 1H-Pyrazolo[4,3-d]pyrimidine, 5,7-dichloro-1-methyl- |
| qc-362 |