3-Methylbutyric acid [[9R,10R,(+)]-10-acetoxy-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl] ester (6005-18-1)

Identification
Name:	3-Methylbutyric acid [[9R,10R,(+)]-10-acetoxy-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl] ester
Synonyms:	3-Methylbutyric acid [[9R,10R,(+)]-10-acetoxy-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl] ester
CAS:	6005-18-1
Molecular Formula:	C₂₁H₂₄O₇
Molecular Weight:	0
InChI:	InChI=1/C21H24O7/c1-11(2)10-16(24)27-20-19(25-12(3)22)17-14(28-21(20,4)5)8-6-13-7-9-15(23)26-18(13)17/h6-9,11,19-20H,10H2,1-5H3/t19-,20-/m1/s1
Molecular Structure:
Properties
Flash Point:	206.9°C
Boiling Point:	477.7°C at 760 mmHg
Density:	1.26g/cm³
Refractive index:	1.559
Flash Point:	206.9°C
Safety Data

Other Product

3-Methyl-2-butenoic acid (9R,10R)-10-acetoxy-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester
2-Methylbutyric acid 10-acetoxy-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester
2-Butenoic acid,2-methyl-,(9R,10R)-9,10- dihydro-10-[[(2E)-3-(4-hydroxyphenyl)-1- oxo-2-propenyl]oxy]-8,8-dimethyl-2-oxo-2H,- 8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester,(2Z)-
Butanoic acid,3-methyl-,(9R,10R)-9-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-10-ylester
2-Butenoic acid,2-methyl-,(9R,10R)-9,10-dihydro-8,8-dimethyl-10-[(3-methyl-1-oxo-2-buten-1-yl)oxy]-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)-
2H,8H-Benzo[1,2-b:5,4-b']dipyran-2-one,5-[(9,10-dihydro-9-hydroxy-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-10-yl)oxy]-8,8-dimethyl-,(9R,10R)-rel-(+)-
2-Butenoic acid,2-methyl-,(9R,10R)-9,10-dihydro-9-hydroxy-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-10-ylester, (2E)- (9CI)
2-Butenoic acid,2-methyl-,(9R,10R)-9-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-10-ylester, (2Z)-
Butanoic acid,2-methyl-,(9R,10R)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2R)-
Propanoic acid,2-methyl-,(9R,10R)-9-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-10-ylester
Propanoic acid,2-methyl-,(9R,10R)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester (9CI)
2-Butenoic acid,2-methyl-,(9R,10R)-9,10-dihydro-8,8-dimethyl-10-(3-methyl-1-oxobutoxy)-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)-
2-Butenoic acid,3-methyl-,9,10-dihydro-10- hydroxy-8,8-dimethyl-2-oxo-2H,8H-benzo[1,- 2-b:3,4-b']dipyran-9-yl ester
2H,8H-Benzo[1,2-b:5,4-b']dipyran-2-one,5-[(9,10-dihydro-9-hydroxy-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-10-yl)oxy]-10-(1,1-dimethyl-2-propen-1-yl)-8,8-dimethyl-,(9R,10R)-rel-(-)-
7H-Pyrano[2,3-c]acridin-7-one,11-[[(9R,10R)-9,10-dihydro-9-hydroxy-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-10-yl]oxy]-3,12-dihydro-6,10-dihydroxy-3,3,12-trimethyl-,rel-(+)-
2-Butenoic acid,2-methyl-,(9S,10R)-9,10-dihydro-10-hydroxy-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)- (9CI)
2-Methyl-2-butenoic acid [9,10-dihydro-8,8-dimethyl-10-[(3-methylthio-1-oxo-2-propenyl)oxy]-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl] ester
2-Butenoic acid,2-methyl-,(9R)-9,10- dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,- 2-b:3,4-b']dipyran-9-yl ester,(2Z)-
2,3-Dimethyloxiranecarboxylic acid [3,4-dihydro-2,2-dimethyl-3-[(2-methyl-1-oxo-2-butenyl)oxy]-8-oxo-2H,8H-benzo[1,2-b:5,4-b']dipyran-4-yl] ester
2H,8H-Benzo[1,2-b:3,4-b']dipyran-2-one,9,- 10-dihydro-8-(hydroxymethyl)-8-methyl-