1-methyl-2H-isochromeno[3,4-c]pyrazol-5-one

Names

[ CAS No. ]:
78873-74-2

[ Name ]:
1-methyl-2H-isochromeno[3,4-c]pyrazol-5-one

[Synonym ]:
[2]Benzopyrano[3,4-c]pyrazole-5-one

Chemical & Physical Properties

[ Density]:
1.415g/cm3

[ Boiling Point ]:
462.9ºC at 760 mmHg

[ Molecular Formula ]:
C11H8N2O2

[ Molecular Weight ]:
200.19300

[ Flash Point ]:
233.7ºC

[ Exact Mass ]:
200.05900

[ PSA ]:
58.89000

[ LogP ]:
1.97770

[ Index of Refraction ]:
1.67

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-acetyl-4H-isochromene-1,3-dione

DownStream

Related Compounds

  • 1-methyl-7H-thiopyrano[3,4-c]pyrazol-4-one
  • 1-methyl-4-amino-5H-<1>benzopyrano-<3,4-c>pyridin-5-one
  • 5-amino-1-methyl-2H-pyrazol-3-one
  • 4-(Acetylamino)-2-ethyl-1-methyl-5H-[1]benzopyrano[3,4-c]pyridin-5-one
  • Pyrano[3,4-c]pyrazol-7(1H)-one, 1-methyl- (9CI)
  • 6-METHYL-4-(TRIFLUOROMETHYL)-1,6-DIHYDROPYRAZOLO[3,4-C]PYRAZOL-3-YLAMINE
  • 2-Cyclopropoxy-4-fluorobenzonitrile
  • 1-(5-Bromofuran-2-carbonyl)-4-{[(4-methoxyphenyl)sulfanyl]methyl}piperidine
  • 2-((4-Fluorophenyl)thio)-1-(4-(((4-methoxyphenyl)thio)methyl)piperidin-1-yl)ethanone
  • 1-(2-(4-(((4-Methoxyphenyl)thio)methyl)piperidin-1-yl)-2-oxoethyl)pyrrolidine-2,5-dione
  • N-(2-hydroxy-2-(thiophen-2-yl)propyl)picolinamide
  • 2-(4-chlorophenoxy)-N-(2-hydroxy-2-(thiophen-2-yl)propyl)-2-methylpropanamide
  • N-(3,4-dimethoxyphenethyl)-2-(pyrazine-2-carboxamido)oxazole-4-carboxamide
  • N-(4-morpholinophenyl)-2-(pyrazine-2-carboxamido)oxazole-4-carboxamide
  • 2-(pyrazine-2-carboxamido)-N-(4-(trifluoromethoxy)benzyl)oxazole-4-carboxamide
  • N-(3-(6-oxopyridazin-1(6H)-yl)propyl)-2-(pyrazine-2-carboxamido)oxazole-4-carboxamide
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