5,7-Dichloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine

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Names

[ CAS No. ]:
939979-32-5

[ Name ]:
5,7-Dichloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine

[Synonym ]:
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

Chemical & Physical Properties

[ 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

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Customs

[ 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%

Related Compounds

  • 4-Bromo-6-(difluoromethyl)-2-fluoronicotinonitrile
  • 4-(Difluoromethyl)-5-iodo-2-methylnicotinic acid
  • 4-(Difluoromethyl)-5-methoxy-2-(trifluoromethyl)pyridine
  • 4-(Difluoromethyl)-5-fluoro-3-(trifluoromethyl)picolinic acid
  • 4-Bromo-5-(difluoromethyl)-6-methoxypicolinaldehyde
  • 4-Bromo-3-(difluoromethyl)-5-formylpicolinonitrile
  • 6-Amino-3-bromo-2-(trifluoromethyl)benzonitrile
  • 2-(4-(Difluoromethyl)-5-methylpyridin-2-yl)acetic acid
  • 4-Bromo-3-(difluoromethyl)-5-iodopyridine
  • 4-Bromo-3-(difluoromethyl)-6-fluoropyridin-2-ol
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