5,6-dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione (13303-36-1;5438-24-4)

Identification
Name:	5,6-dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
Synonyms:	1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-5,6-dimethyl-;5,6-Dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
CAS:	13303-36-1;5438-24-4
Molecular Formula:	C₁₀H₁₂O₃
Molecular Weight:	180.2005
InChI:	InChI=1/C10H12O3/c1-5-3-7-8(4-6(5)2)10(12)13-9(7)11/h7-8H,3-4H2,1-2H3
Molecular Structure:
Properties
Flash Point:	147.1°C
Boiling Point:	314.7°C at 760 mmHg
Density:	1.17g/cm³
Refractive index:	1.506
Flash Point:	147.1°C
Safety Data

Other Product

3a',4',7',7a'-tetrahydrospiro[cyclopropane-1,8'-[2]oxa[4,7]methano[2]benzofuran]-1',3'-dione
4-hydroxy-3a,7a-dimethyl-3a,4,5,7a-tetrahydro-2-benzofuran-1(3H)-one
(3aS,6S,6'S,7aS,7a'R)-6,6'-dihydroxy-6',7,7',7a-tetrahydro-2'H,6H-3a,7a'-bi-1-benzofuran-2,2'(3H)-dione
3a,7a-Dihydro-5-hydroxy-4-(1-oxo-3-phenyl-2-propenyl)benzofuran-2(3H)-one
Spiro[benzofuran-7(4H),1'-cyclopentan]-2(3H)-one,3a,7a-dihydro-2',6-dimethyl-3-methylene-, (1'R,2'S,3aR,7aS)- (9CI)
(2S,3R,3aS,7aR)-2-(1,3-benzodioxol-5-yl)-3a,7a-dimethoxy-3-methyl-5-(prop-2-en-1-yl)-3,3a,7,7a-tetrahydro-1-benzofuran-6(2H)-one
3a,7a-dibromo-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione
1H,5H-Cyclopropa[c]benzofuran-4(3aH)-one,5-(1-chloro-2-hydroxypropylidene)tetrahydro-3a,7-dihydroxy-2,2-dimethyl- (9CI)
3a’,6’-diacetyl-3a’,4’,7’,7a’-tetrahydro-3,3,3’’,3’’-tetramethyldispiro[oxirane-2,1’-[4,7]-methano-[1H]-indene-8’,2’’]oxirane
3a,7a-dimethyloctahydro-2-benzofuran-4-ol
6,7-dimethyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione
4-(4-methylphenyl)-7-phenyl-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione
2',3',3a',4',5',6',7',7a'-octachloro-3a',4',7',7a'-tetrahydrodispiro[1,3-dioxolane-2,1'-[4,7]methanoindene-8',2''-[1,3]dioxolane]
3a,7a-dihydro-1-benzofuran-2,5(3H,4H)-dione 5-oxime
(3aS,7aR)-5,7-dibromo-3a-hydroxy-6-methoxy-3a,7a-dihydro-1-benzofuran-2(3H)-one
1H,5H-Cyclopropa[c]benzofuran-4(3aH)-one,tetrahydro-7-hydroxy-5-(2-hydroxypropylidene)-3a-methoxy-2,2-dimethyl- (9CI)
1H,5H-Cyclopropa[c]benzofuran-4(3aH)-one,tetrahydro-7-hydroxy-5-(2-hydroxypropylidene)-3a-methoxy-2,2-dimethyl- (9CI)
Butanoic acid,2,2-dimethyl-,1,2,3,7,8,8a-hexahydro-3-(hydroxymethyl)-7-methyl-8-[2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1-naphthalenylester, [1S-[1a,3a,7a,8b(2S*,4S*),8ab]]-(9CI)
6(2H)-Benzofuranone,3,3a,7,7a-tetrahydro-2-(4-hydroxy-3-methoxyphenyl)-3a,7a-dimethoxy-3-methyl-5-(2-propen-1-yl)-,(2S,3R,3aS,7aR)-
3a,7a-dimethylhexahydro-4,7-methano-1-benzofuran-2(3H)-one