5,7-Dihydroxy-2,2-dimethyl-4H-1,3-benzodioxin-4-one

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Names

[ CAS No. ]:
137571-73-4

[ Name ]:
5,7-Dihydroxy-2,2-dimethyl-4H-1,3-benzodioxin-4-one

[Synonym ]:
4H-1,3-Benzodioxin-4-one, 5,7-dihydroxy-2,2-dimethyl-
5,7-Dihydroxy-2,2-dimethyl-4H-1,3-benzodioxin-4-one
5,7-dihydroxy-2,2-dimethyl-1,3-benzodioxin-4-one

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
461.5±34.0 °C at 760 mmHg

[ Melting Point ]:
194.5-198.5ºC(lit.)

[ Molecular Formula ]:
C10H10O5

[ Molecular Weight ]:
210.183

[ Flash Point ]:
190.1±19.2 °C

[ Exact Mass ]:
210.052826

[ PSA ]:
75.99000

[ LogP ]:
1.42

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.584

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Phloroglucinol carboxylic acid
  • Acetone

DownStream

  • 5-heptylresorcinol
  • 4-[2-[(2S,3R,4R)-5-[(1R)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy-6-heptyl-4-hydroxybenzoyl]oxy-2-heptyl-6-hydroxybenzoic acid
  • alternariol monomethyl ether
  • 2,7,9-trihydroxy-3-methoxybenzo[c]chromen-6-one

Related Compounds

  • 3,5-Dibromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-b]pyridine
  • 3,5-Dibromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-c]pyridine
  • 3,5-Dibromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-b]pyridine
  • 3,6-Dibromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-c]pyridine
  • (S)-2,2,2-trifluoro-N-(1-(4-formylphenyl)ethyl)acetamide
  • 3,7-Dibromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-c]pyridine
  • 3,7-Dibromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-b]pyridine
  • 3,7-Dibromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-c]pyridine
  • 3-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-b]pyridine
  • 3-Bromo-4-methoxy-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-b]pyridine
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