3,4-Dihydro-2,7-dihydroxy-5-hydroxymethyl-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one

Product Name
3,4-Dihydro-2,7-dihydroxy-5-hydroxymethyl-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one
CAS No.
40522-69-8
Chemical Name
3,4-Dihydro-2,7-dihydroxy-5-hydroxymethyl-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one
Synonyms
Shahenaxanthone;3,4-Dihydro-2,7-dihydroxy-5-hydroxymethyl-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one;2H,6H-Pyrano[3,2-b]xanthen-6-one, 3,4-dihydro-2,7-dihydroxy-5-(hydroxymethyl)-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl- (9CI)
CBNumber
CB12224827
Molecular Formula
C25H28O7
Formula Weight
440.49
MOL File
40522-69-8.mol
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3,4-Dihydro-2,7-dihydroxy-5-hydroxymethyl-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one Property

Melting point:
163-164 °C
Boiling point:
682.7±55.0 °C(Predicted)
Density 
1.335±0.06 g/cm3(Predicted)
pka
7.29±0.60(Predicted)
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Hazard and Precautionary Statements (GHS)

3,4-Dihydro-2,7-dihydroxy-5-hydroxymethyl-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-Dihydro-2,7-dihydroxy-5-hydroxymethyl-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one Suppliers

40522-69-8, 3,4-Dihydro-2,7-dihydroxy-5-hydroxymethyl-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-oneRelated Search:


  • 3,4-Dihydro-2,7-dihydroxy-5-hydroxymethyl-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl-2H,6H-pyrano[3,2-b]xanthen-6-one
  • Shahenaxanthone
  • 2H,6H-Pyrano[3,2-b]xanthen-6-one, 3,4-dihydro-2,7-dihydroxy-5-(hydroxymethyl)-3-(1-hydroxy-3-methyl-2-methylenebutyl)-2,8-dimethyl- (9CI)
  • 40522-69-8