1,3-Dimethyl-1,5-dihydro-4H-pyrazolo-[3,4-d]pyrimidin-4-one

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Names

[ CAS No. ]:
87412-86-0

[ Name ]:
1,3-Dimethyl-1,5-dihydro-4H-pyrazolo-[3,4-d]pyrimidin-4-one

[Synonym ]:
dimethyldihydropyrazolodpyrimidinone
1,5-dihydro-1,3-dimethyl-4H-pyrazolo<3,4-d>pyrimidin-4-one

Chemical & Physical Properties

[ Molecular Formula ]:
C7H8N4O

[ Molecular Weight ]:
164.16500

[ Exact Mass ]:
164.07000

[ PSA ]:
63.57000

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 7,9-dimethyl-2,4,8,9-tetrazabicyclo[4.3.0]nona-1,3,5,7-tetraen-5-amine
  • N-(1,3-dimethylpyrazolo[3,4-d]pyrimidin-4-yl)diacetamide
  • Pentyl nitrite
  • Chlorobenzene
  • N-(1,3-dimethylpyrazolo(3,4-d)pyrimidin-4-yl)acetamide
  • Toluene
  • benzene

DownStream

  • 4-Chloro-1,3-dimethyl-1H-pyrazolo[3,4-d]pyrimidine

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%