4,7-dimethylpyrano[3,2-b]pyran-2,8-dione (33759-64-7)

Identification
Name:	4,7-dimethylpyrano[3,2-b]pyran-2,8-dione
CAS:	33759-64-7
Molecular Formula:	C₁₀H₈O₄
Molecular Weight:	192.1681
InChI:	InChI=1/C10H8O4/c1-5-3-7(11)14-10-8(12)6(2)4-13-9(5)10/h3-4H,1-2H3
Molecular Structure:
Properties
Flash Point:	178.9°C
Boiling Point:	390.7°C at 760 mmHg
Density:	1.34g/cm³
Refractive index:	1.569
Flash Point:	178.9°C
Safety Data

Other Product

Acetamide,N-(3-cyano-1,4,5,7-tetrahydro-5,5-dimethylpyrano[3,4-b]pyrrol-2-yl)-
Acetamide,N-(1-acetyl-3-cyano-1,4,5,7-tetrahydro-5,5-dimethylpyrano[3,4-b]pyrrol-2-yl)-
2H-Pyran-2-acetamide,N-[(4S,4aS,6R,8S,- 8aR)-6-[(2S,3E)-2,10-dihydroxy-3-decenyl]- hexahydro-8-methoxy-7,7-dimethylpyrano[3,- 2-d]-1,3-dioxin-4-yl]tetrahydro-R-hydroxy- 2-methoxy-5,6-dimethyl-4-methylene-,(RS,- 2R,5R,6R)-
Acetamide,N-acetyl-N-(1-acetyl-3-cyano-1,4,5,7-tetrahydro-5,5-dimethylpyrano[3,4-b]pyrrol-2-yl)-
Spiro[2H-cyclohepta[b]furan-3(3aH),6'(2'H)-furo[2',3':5,6]cyclohepta[1,2-b]pyran]-2,2'-dione,7'-acetyl-3',3'a,4,4',4'a,7,8,8a,8'a,9',10',10'a-dodecahydro-8'a-hydroxy-7,9'-dimethyl-3'-methylene-6-[(1E)-3-oxo-1-butenyl]-,(3R,3aR,3'aR,4'aR,7R,8aS,8'aR,9'S,10'aR)- (9CI)
8-hydroxy-2,2-dimethylpyrano[3,2-c]xanthen-7(2H)-one
(2R,3R)-8-hydroxy-3,4’,5-trimethylspiro[3,4-dihydrocyclohepta[b]pyran-2,2’-furan]-3’,7-dione
L-Arginine,N2-[(2E,4E,6E,11R)-12-[(4S,4aS,6R,8S,8aR)-hexahydro-4-[[(2S)-2-hydroxy-2-[(2R,5R,6R)-tetrahydro-2-methoxy-5,6-dimethyl-4-methylene-2H-pyran-2-yl]acetyl]amino]-8-methoxy-7,7-dimethylpyrano[3,2-d]-1,3-dioxin-6-yl]-11-hydroxy-1-oxo-2,4,6-dodecatrien-1-yl]-
4,5,1',2',5',6',6a',8',9',10',10b'-Undecahydro-4'a,7',7',10'a-tetramethylspiro[furan-3(2H),3'-[3H]naphtho[2,1-b]pyran]-2,4-diol
2',4',5'-Trimethoxy-2'',2''-dimethylpyrano[5'',6'':6,7]isoflavone
4-Acetoxy-3,4-dihydro-3,6-dihydroxy-8-methoxy-2-methyl-2H-naphtho[2,3-b]pyran-5,10-dione
2H-Naphtho[2,3-b]pyran-5,10-dione, 2-methyl-2-(4-methyl-3-pentenyl)-
Naphtho[1,2-b]furan-6,9-dione,3-(3,6-dihydro-6-hydroxy-5-methyl-2H-pyran-2-yl)-2,3-dihydro-4-hydroxy-7-methoxy-2,3,8-trimethyl-(9CI)
(+)-3,4,6,9-Tetrahydro-5,10-dihydroxy-8-methoxy-2-(2-oxopropyl)-2H-naphtho[2,3-b]pyran-6,9-dione
3,4,6,9-Tetrahydro-5,10-dihydroxy-2-(2-hydroxypropyl)-8-methoxy-2H-naphtho[2,3-b]pyran-6,9-dione
3H-Naphtho[2,1-b]pyran,3-(2-fluorophenyl)-8-methoxy-3-(4-methoxyphenyl)-
11-(1,1-Dimethyl-2-propenyl)-9-hydroxy-8,10-dimethoxy-2,2-dimethylpyrano[3,2-c]xanthen-7(2H)-one
1H-Naphtho[2,1-b]pyran-8-carboxylicacid, 3-(diethylamino)-2-(4-morpholinylmethyl)-1-oxo-, ethyl ester
9H-Phenanthro[2,1-b]pyran-9-one,8-hydroxy- 2-(4-hydroxy-3-methoxyphenyl)-11-methoxy-
8-hydroxy-2-[4-(8-hydroxy-5-methyl-7-oxo-2,3,4,7-tetrahydrocyclohepta[b]pyran-2-yl)buta-1,3-dien-1-yl]-3,5-dimethyl-3,4-dihydrocyclohepta[b]pyran-7(2H)-one