7-chloro-5-methylpyrazolo[1,5-a]pyrimidine

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Names

[ CAS No. ]:
16082-27-2

[ Name ]:
7-chloro-5-methylpyrazolo[1,5-a]pyrimidine

[Synonym ]:
7-Chlor-5-methyl-pyrazolo<1,5-a>pyrimidin
5-Methyl-7-chlor-pyrazolo<1,5-a>pyrimidin
7-chloro-5-methyl-pyrazolo[1,5-a]pyrimidine

Chemical & Physical Properties

[ Density]:
1.436g/cm3

[ Molecular Formula ]:
C7H6ClN3

[ Molecular Weight ]:
167.59600

[ Exact Mass ]:
167.02500

[ PSA ]:
30.19000

[ LogP ]:
1.69110

[ Index of Refraction ]:
1.681

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-methylpyrazolo[1,5-a]pyrimidin-7-ol
  • 5-methylpyrazolo[1,5-a]pyrimidin-7(4h)-one

DownStream

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

  • 3-bromo-7-chloro-5-methylpyrazolo[1,5-a]pyrimidine
  • 7-Chloro-5-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile
  • ethyl 7-chloro-5-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate
  • ethyl 6-benzyl-7-chloro-5-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate
  • 7-Chloro-2-(3,4-dimethoxyphenyl)-6-ethyl-5-methylpyrazolo[1,5-a]pyrimidine
  • 7-chloro-5-phenylpyrazolo[1,5-a]pyrimidine