1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazole

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Names

[ CAS No. ]:
449758-17-2

[ Name ]:
1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazole

[Synonym ]:
1H-Pyrazole, 1-(tetrahydro-2H-pyran-2-yl)-
1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazole
1-(oxan-2-yl)pyrazole
1-(2-Tetrahydropyranyl)-1H-pyrazole

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
269.8±33.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H12N2O

[ Molecular Weight ]:
152.194

[ Flash Point ]:
116.9±25.4 °C

[ Exact Mass ]:
152.094955

[ PSA ]:
27.05000

[ LogP ]:
0.41

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.592

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,4-Dihydro-2H-pyran
  • Pyrazole
  • 1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazole-5-boronic acid pinacol ester
  • tert-butyl (3-bromo-2-fluorophenyl)carbamate
  • N-(3-bromo-2-fluorophenyl)-2,5-difluoro-N-(methoxymethyl)benzenesulfonamide

DownStream

  • 1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazole-5-boronic acid pinacol ester
  • 1H-Pyrazol-3-ylboronic acid

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-Iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole
  • 4-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole
  • 5-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole
  • 4-BROMO-1-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-PYRAZOLE
  • 4,5-Diiodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole
  • 3,5-Dibromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole
  • tert-butyl N-(1,1-dioxo-1lambda6-thian-4-yl)-N-(2-hydroxypropyl)carbamate
  • tert-butyl N-(2,6-dimethylphenyl)-N-(2-hydroxypropyl)carbamate
  • Tert-butyl 2-{[(tert-butoxy)carbonyl](2-hydroxypropyl)amino}acetate
  • tert-butyl N-[2-hydroxy-3-(1-phenylethoxy)propyl]carbamate
  • Tert-butyl 4-cyano-4-hydroxy-2,2,6,6-tetramethylpiperidine-1-carboxylate
  • tert-butyl N-[3-(2,2-dimethylthiomorpholin-4-yl)-2-hydroxypropyl]carbamate
  • Tert-butyl 3-hydroxy-2,2,4,4-tetramethylpyrrolidine-1-carboxylate
  • Tert-butyl 3-(hydroxymethyl)-2,2-dimethylthiomorpholine-4-carboxylate
  • Tert-butyl 2-(2-hydroxyethyl)-2-methylmorpholine-4-carboxylate
  • tert-butyl 2-(hydroxymethyl)-2-methyl-2,3-dihydro-1H-indole-1-carboxylate
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