4H,5H-Pyrano[3,2-c][1]benzopyran-10-carboxylicacid, 8,9-dihydroxy-2-methyl-4-oxo- (478-60-4)

Identification
Name:	4H,5H-Pyrano[3,2-c][1]benzopyran-10-carboxylicacid, 8,9-dihydroxy-2-methyl-4-oxo-
Synonyms:	Citromycetin;Frequentic acid; NSC 53584
CAS:	478-60-4
Molecular Formula:	C14H10 O7
Molecular Weight:	0
InChI:	InChI=1/C14H10O7/c1-5-2-7(15)6-4-20-9-3-8(16)12(17)11(14(18)19)10(9)13(6)21-5/h2-3,16-17H,4H2,1H3,(H,18,19)
Molecular Structure:
Properties
Flash Point:	260.9°C
Boiling Point:	669.1°Cat760mmHg
Density:	1.73g/cm³
Refractive index:	1.736
Flash Point:	260.9°C
Safety Data

Other Product

8,9-Dihydroxy-2-methyl-4H,5H-pyrano[3,2-c][1]benzopyran-4-one
4H,5H-Pyrano[3,2-c][1]benzopyran-5-one,2- (1,2-dihydroxy-2-methylpropyl)-4-ethenyl-4,- 10-dimethyl-
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile,2-amino-4-(3-nitrophenyl)-5-oxo-
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile,2-amino-4-(4-methylphenyl)-5-oxo-
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile,2-amino-4-(4-nitrophenyl)-5-oxo-
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile,2-amino-4-(4-methoxyphenyl)-5-oxo-
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile,2-amino-4-(4-fluorophenyl)-5-oxo-
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile,2-amino-4-(3,4-dimethylphenyl)-5-oxo-
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile,2-amino-4-(2,4-dichlorophenyl)-5-oxo-
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile,2-amino-4-(3,4-dichlorophenyl)-5-oxo-
2H,5H-Pyrano[3,2-c][1]benzopyran-2-one,10-(acetyloxy)-3,4-dihydro-5,5-dimethyl-8-(1-methyl-4-phenylbutoxy)-
2H,5H-Pyrano(3,2-c)(1)benzopyran-2-one, 3-chloro-10-hydroxy-5,5-dimethyl- 4-(methylphenylamino)-8-pentyl-
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carboxylic acid,2-amino-4-(2-chlorophenyl)-5-oxo-, ethyl ester
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carboxylic acid,2-amino-4-(3-nitrophenyl)-5-oxo-, ethyl ester
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carboxylic acid,2-amino-4-(4-bromophenyl)-5-oxo-, ethyl ester
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carboxylic acid,2-amino-4-(4-nitrophenyl)-5-oxo-, ethyl ester
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carboxylic acid,2-amino-4-(4-methylphenyl)-5-oxo-, ethyl ester
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carboxylic acid,2-amino-4-(4-methoxyphenyl)-5-oxo-, ethyl ester
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carboxylic acid,2-amino-4-(4-chlorophenyl)-5-oxo-, ethyl ester
4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile,2-amino-4-(4-methoxyphenyl)-