2,7-dimethylpyrano[3,2-c]pyran-4,5-dione

Names

[ CAS No. ]:
33176-11-3

[ Name ]:
2,7-dimethylpyrano[3,2-c]pyran-4,5-dione

[Synonym ]:
2,7-Dimethyl-4,5-dioxo-4H,5H-pyrano<4,3-b>pyran
2,7-dimethyl-4H-pyrano<3,2-c>-2H-pyran-4,5-dione
2.7-Dimethyl-pyrano<4.3-b>pyran-4.5-dion
2,7-Dimethyl-4H,5H-pyrano-<4,3-b>pyran-4,5-dion

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
403.6ºC at 760 mmHg

[ Molecular Formula ]:
C10H8O4

[ Molecular Weight ]:
192.16800

[ Flash Point ]:
185.2ºC

[ Exact Mass ]:
192.04200

[ PSA ]:
60.42000

[ LogP ]:
1.36300

[ Index of Refraction ]:
1.569

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,7-Dimethyl-2,3-dihydro-4H,5H-pyrano[4,3-b]pyran-4,5-dione
  • DEHYDROACETIC ACID
  • Ethyl acetoacetate
  • triacetate lactone
  • dimethyl-γ-pyrone

DownStream

  • triacetate lactone
  • 2,6-Dimethyl-γ-pyrone
  • Ethanone,1-(2,4-dihydroxy-6-methylphenyl)-
  • 9-hydroxy-3-methyl-4,10-dioxabicyclo[4.4.0]deca-2,8,11-triene-5,7-dione

Related Compounds

  • Chloromethyl 4-{[(tert-butoxy)carbonyl]amino}cyclopent-1-ene-1-carboxylate
  • 1-{3-[(1-cyclobutylaziridin-2-yl)methoxy]phenyl}-1H-1,2,3-triazole
  • rac-chloromethyl (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-(pyrimidin-2-yl)propanoate
  • Tert-butyl 5-[2-(chloromethoxy)-2-oxoethyl]-1,2,3,4-tetrahydroisoquinoline-2-carboxylate
  • 2-[(2-Oxo-3-phenylpropyl)sulfanyl]acetamide
  • 1-Phenyl-2-(prop-2-en-1-ylsulfanyl)propan-1-one
  • 2-(3-bromo-4-methylthiophen-2-yl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)acetic acid
  • 2-(3-bromofuran-2-yl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)acetic acid
  • N-(4-ethylpiperidin-3-yl)but-2-enamide
  • 1-(3-Amino-4-ethylpiperidin-1-yl)-2-chloroethan-1-one
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