Spiro[furan-2(3H),1'-[2,5]cyclohexadiene]-4',5(4H)-dione (4572-26-3)

Identification
Name:	Spiro[furan-2(3H),1'-[2,5]cyclohexadiene]-4',5(4H)-dione
Synonyms:	1-Oxaspiro[4.5]decane-6,9-diene-2,8-dione;Spiro[furan-2(3H),1'-[2,5]cyclohexadiene]-4',5(4H)-dione
CAS:	4572-26-3
Molecular Formula:	C₃₅H₂₈N₂O₄
Molecular Weight:	0
InChI:	InChI=1/C35H28N2O4/c1-21-19-29-35(26-16-7-8-17-27(26)36-34(35)40)30(32(38)23-13-10-14-24(20-23)41-2)31(33(39)22-11-4-3-5-12-22)37(29)28-18-9-6-15-25(21)28/h3-20,29-31H,1-2H3,(H,36,40)
Molecular Structure:
Properties
Flash Point:	410.5°C
Boiling Point:	755.1°C at 760 mmHg
Density:	1.36g/cm³
Refractive index:	1.713
Flash Point:	410.5°C
Safety Data

Other Product

1'-methyl-4-methylidene-3H-spiro[furan-2,3'-indole]-2',5(1'H,4H)-dione
5'-iodo-1'-methyl-4-methylidene-3H-spiro[furan-2,3'-indole]-2',5(1'H,4H)-dione
2'-methyl-4-[2-(2-methylpropanoyl)-4-oxoquinazolin-3(4H)-yl]-1',9a'-dihydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'H,4H)-dione
(2S,2'S,4R,9a'R)-2'-methyl-4-(4-oxoquinazolin-3(4H)-yl)-1',9a'-dihydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'H,4H)-dione
Spiro[benzofuran-2(3H),1'-[2,4]cyclohexadiene]-3,6'-dione,5-[1-(acetyloxy)-3-methylbutyl]-2'-(hydroxymethyl)-4-methoxy-4'-methyl-
5-amino-4-hydroxy-1'-methyl-3H-spiro[furan-2,3'-indole]-2',3(1'H)-dione
(2R,4S,9a'R)-1'-(acetyloxy)-4-{2-[(1R)-1-hydroxy-2-methylpropyl]-4-oxoquinazolin-3(4H)-yl}-2',2'-dimethyl-1',9a'-dihydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'H,4H)-dione
1'-hydroxy-2',2'-dimethyl-4-[2-(2-methylpropanoyl)-4-oxoquinazolin-3(4H)-yl]-1',9a'-dihydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'H,4H)-dione
(2S,2'S,4S)-1'-hydroxy-2'-methyl-4-(4-oxoquinazolin-3(4H)-yl)-1',9a'-dihydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'H,4H)-dione
(2S,4R,9a'S)-1'-hydroxy-2',2'-dimethyl-4-(4-oxoquinazolin-3(4H)-yl)-1',9a'-dihydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'H,4H)-dione
(2S,2'S,4R,9a'S)-1'-hydroxy-2'-methyl-4-(4-oxoquinazolin-3(4H)-yl)-1',9a'-dihydro-3H-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'H,4H)-dione
Spiro[9H-fluorene-9,3'(4'H)-furan]-2',5'-dione
Spiro[benzofuran-2(3H),1'-[2,4]cyclohexadiene]-2'-carboxaldehyde,5-[1-(acetyloxy)-3-methylbutyl]-4-methoxy-4'-methyl-3,6'-dioxo-
Spiro[benzofuran-2(3H),1'-[2,4]cyclohexadiene]- 7-carboxaldehyde,5-chloro-6-hydroxy-4'- methoxy-2',4,5'-trimethyl-3,6'-dioxo-
Spiro[4,7-ethenoisobenzofuran-5(4H),2'(3'H)-furan]-1,3-dione,3a,6,7,7a-tetrahydro-
2,5-Cyclohexadiene-1,4-dione,2-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl)-5-methoxy-
Spiro[1H-cyclopenta[c]furan-5(3H),2'-[1,3]dioxolane]-1,3-dione,tetrahydro-
Spiro[7H-cyclohepta[b]furan-7,2'(5'H)-furan]-2,5'(4H)-dione,3',4',5,6,8,8a-hexahydro-8-hydroxy-3,6,8-trimethyl-, (2'S,6S,8S,8aR)-
Spiro[benzofuran-2(3H),1'-[2,5]cyclohexadiene]-3,4'-dione,7-chloro-4,6-dimethoxy-2',6'-dimethyl-
Spiro[bicyclo[2.2.1]hept-5-ene-2,3'(4'H)-furan]-2',5'-dione,1,4,5,6,7,7-hexachloro-