7-methyl-2,5-dioxo-2H,5H-pyrano[4,3-b]pyran-4-carboxylic acid (61773-39-5)

Identification
Name:	7-methyl-2,5-dioxo-2H,5H-pyrano[4,3-b]pyran-4-carboxylic acid
Synonyms:	NSC294143;AC1L6W6P;NSC-294143;7-methyl-2,5-dioxopyrano[3,2-c]pyran-4-carboxylic acid;61773-39-5
CAS:	61773-39-5
Molecular Formula:	C₁₀H₆O₆
Molecular Weight:	222.151
InChI:	InChI=1/C10H6O6/c1-4-2-6-8(10(14)15-4)5(9(12)13)3-7(11)16-6/h2-3H,1H3,(H,12,13)
Molecular Structure:
Properties
Flash Point:	160.3°C
Boiling Point:	391.6°C at 760 mmHg
Density:	1.61g/cm³
Refractive index:	1.623
Flash Point:	160.3°C
Safety Data

Other Product

2H,5H-Pyrano[4,3-b]pyran-4-carboxylic acid, 7-methyl-2,5-dioxo-,methyl ester
2H,5H-Pyrano[4,3-b]pyran-4-carboxylic acid,3,8-dibromo-7-methyl-2,5-dioxo-, methyl ester
2H,5H-Pyrano[4,3-b]pyran-5-one,4-(4-chlorophenyl)-7-methyl-2-(4-nitrophenyl)-
2H,5H-Pyrano[4,3-b]pyran-5-one,2-(4-chlorophenyl)-7-methyl-4-(4-nitrophenyl)-
2H,5H-Pyrano[4,3-b]pyran-8-carboxylic acid,3,4-dihydro-7-methyl-2,5-dioxo-, methyl ester
4H,5H-Pyrano[4,3-b]pyran-3-carboxylic acid,2,7-dimethyl-4-(2-nitrophenyl)-5-oxo-, methyl ester
2H,5H-Pyrano[4,3-b]pyran-8-carboxylic acid,3,4-dihydro-2-[4-hydroxy-5-(methoxycarbonyl)-6-methyl-2-oxo-2H-pyran-3-yl]-4,7-dimethyl-5-oxo-, methyl ester, cis-
2H,5H-Pyrano[4,3-b]pyran-8-carboxylic acid,3,4-dihydro-2-[4-hydroxy-5-(methoxycarbonyl)-6-methyl-2-oxo-2H-pyran-3-yl]-4,7-dimethyl-5-oxo-, methyl ester, trans-
2-amino-4-(4-bromothiophen-2-yl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile
4H,5H-PYRANO[4,3-B]PYRAN-3-CARBONITRILE, 2-AMINO-7-METHYL-4-(4-METHYLPHENYL)-5-OXO-
4H,5H-PYRANO[4,3-B]PYRAN-3-CARBONITRILE, 2-AMINO-4-(4-METHOXYPHENYL)-7-METHYL-5-OXO-
4H,5H-PYRANO[4,3-B]PYRAN-3-CARBONITRILE, 2-AMINO-4-(4-ETHOXYPHENYL)-7-METHYL-5-OXO-
4H,5H-PYRANO[4,3-B]PYRAN-3-CARBONITRILE, 2-AMINO-4-(4-BROMOPHENYL)-7-METHYL-5-OXO-
4H,5H-Pyrano[4,3-b]pyran-3-carbonitrile, 2-amino-7-methyl-4-(4-nitrophenyl)-5-oxo-
4H,5H-PYRANO[4,3-B]PYRAN-3-CARBONITRILE, 2-AMINO-4-(3-HYDROXYPHENYL)-7-METHYL-5-OXO-
2-amino-7-methyl-4-(3-methylphenyl)-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile
4H,5H-Pyrano[4,3-b]pyran-3-carbonitrile, 2-amino-7-methyl-4-(3-nitrophenyl)-5-oxo-
4H,5H-PYRANO[4,3-B]PYRAN-3-CARBONITRILE, 2-AMINO-4-(2-IODOPHENYL)-7-METHYL-5-OXO-
4H,5H-PYRANO[4,3-B]PYRAN-3-CARBONITRILE, 2-AMINO-7-METHYL-4-(2-NITROPHENYL)-5-OXO-
4H,5H-PYRANO[4,3-B]PYRAN-3-CARBONITRILE, 2-AMINO-4-(2-CHLOROPHENYL)-7-METHYL-5-OXO-