6,8-dimethyl-1,2-dihydropyrimido[4,5-c]pyridazine-3,4,5,7(6H,8H)-tetrone (7150-06-3)

Identification
Name:	6,8-dimethyl-1,2-dihydropyrimido[4,5-c]pyridazine-3,4,5,7(6H,8H)-tetrone
CAS:	7150-06-3
Molecular Formula:	C₈H₈N₄O₄
Molecular Weight:	224.1735
InChI:	InChI=1/C8H8N4O4/c1-11-5-3(4(13)6(14)10-9-5)7(15)12(2)8(11)16/h1-2H3,(H,9,13)(H,10,14)
Molecular Structure:
Properties
Flash Point:	°C
Boiling Point:	°Cat760mmHg
Density:	1.67g/cm³
Refractive index:	1.67
Flash Point:	°C
Safety Data

Other Product

(3R,12R)-3,4,12,13-Tetrahydro-9,17-dihydroxy-7-methoxy-3,12-dimethyl-1H,8H-furo[2'',3'':6,7:4'',5'':7',8']dinaphtho[2,3-c:2',3'-c']dipyran-1,8,10,15-tetrone
1H,8H-Pyrano[4''',3''':6'',7'']naphtho[2'',3'':4',5']furo[3',2':7,8]naphtho[2,3-c]pyran-1,8,10,15-tetrone,3,4,12,13-tetrahydro-6,9,17-trihydroxy-7-methoxy-3,12-dimethyl-, (3R,12R)-
1/C6H8N2O/c7-4-2-1-3-5(9)6(4)8/h1-3,9H,7-8H
1H,8H-Pyrano[4''',3''':6'',7'']naphtho[2'',3'':4',5']furo[3',2':7,8]naphtho[2,3-c]pyran-5,8,15,17(10H)-tetrone,3,4,12,13-tetrahydro-9,14-dihydroxy-7-methoxy-1,3,10,12-tetramethyl-,(1R,3S,10R,12S)-rel-
1/C8H17N/c1-7-4-8(2)6-9(3)5-7/h7-8H,4-6H2,1-3H3/t7-,8?/m1/s
6-(4-hydroxy-3-iodo-5-methoxyphenyl)-2-(4-iodophenyl)-6a-methyl-8-phenyl-3a,4,6,6a,9a,10,10a,10b-octahydroisoindolo[5,6-e]isoindole-1,3,7,9(2H,8H)-tetrone
6-(5-bromo-2-hydroxyphenyl)-8-(3-chlorophenyl)-2-[4-(dimethylamino)-3,5-dinitrophenyl]-6a-phenyl-3a,4,6,6a,9a,10,10a,10b-octahydroisoindolo[5,6-e]isoindole-1,3,7,9(2H,8H)-tetrone
Pyrimido[4,5-c]pyridazine-5,7(6H,8H)-dione,6,8-dimethyl-3-(1-piperidinyl)-
Pyrimido[4,5-c]pyridazine-5,7(6H,8H)-dione,6,8-dimethyl-3-[(1-methylethyl)amino]-
8-[3-(5-chloro-3-methyl-1-benzothiophen-2-yl)-1-methyl-1H-pyrazol-5-yl]-6-[2-(4-hydroxy-3-methoxyphenyl)ethenyl]-6a-methyl-2-phenyl-3a,4,6,6a,9a,10,10a,10b-octahydroisoindolo[5,6-e]isoindole-1,3,7,9(2H,8H)-tetrone
[2,2'-Binaphthalene]-1,4,5',8'-tetrone,6'-chloro-1',5-dihydroxy-3',7-dimethyl-
1/C9H15NO/c1-2-4-9(3-1)10-5-7-11-8-6-10/h3H,1-2,4-8H
1/C10H17NO/c12-10-7-4-8-11(10)9-5-2-1-3-6-9/h9H,1-8H
1/C11H10O2/c1-9(12)3-4-10-5-7-11(13-2)8-6-10/h5-8H,1-2H
1H,8H-Furo[2'',3'':6,7;4'',5'':7',8']dinaphtho[2,3-c:2',3'-c']dipyran-5,8,15,17(10H)-tetrone,3,4,4a,12,13,17a-hexahydro-9,14,17a-trihydroxy-7-methoxy-1,3,10,12-tetramethyl-,(1R,3S,4aR,10R,12S,17aR)-rel-(+)- (9CI)
1H,8H-Furo[2'',3'':6,7;4'',5'':7',8']dinaphtho[2,3-c:2',3'-c']dipyran-5,8,15,17(10H)-tetrone,3,4,4a,12,13,17a-hexahydro-9,14,17a-trihydroxy-7-methoxy-1,3,10,12-tetramethyl-,(1R,3S,4aS,10R,12S,17aR)-rel-(-)- (9CI)
1/C7H9NO/c9-7-4-5-2-1-3-6(5)8-7/h1-2,5-6H,3-4H2,(H,8,9
[1,2'-Bianthracene]-9,9',10,10'-tetrone,5',6',7',8'-tetrahydro-1',2,5',6',7',8,8'-heptahydroxy-3',6-dimethoxy-3,6'-dimethyl-,(5'R,6'S,7'R,8'S)- (9CI)
Cyclopent[f]isoindole-1,3,5,7(2H,6H)-tetrone,6-(5-methoxy-3,3-dimethyl-3H-indol-2-yl)-2-[2-(1-methylethoxy)-5-[2-(4-methyl-1-piperazinyl)ethoxy]phenyl]-
6a,9a-dichloro-2-(4-ethenylphenyl)-8-(4-fluorophenyl)-6-(2-hydroxy-5-methoxyphenyl)-3a,4,6,6a,9a,10,10a,10b-octahydroisoindolo[5,6-e]isoindole-1,3,7,9(2H,8H)-tetrone