2H-Pyran-2,4,6(3H,5H)-trione (10521-08-1)

Identification
Name:	2H-Pyran-2,4,6(3H,5H)-trione
Synonyms:	Glutaricanhydride, 3-oxo- (6CI,7CI,8CI);Acetone dicarboxylic acid anhydride;Pyran-2,4,6-trione;b-Ketoglutaric anhydride;
CAS:	10521-08-1
Molecular Formula:	C₅H₄O₄
Molecular Weight:	128.08286
InChI:	InChI=1/C5H4O4/c6-3-1-4(7)9-5(8)2-3/h1-2H2
Molecular Structure:
Properties
Flash Point:	165.4°C
Boiling Point:	354.9°Cat760mmHg
Density:	1.472g/cm³
Refractive index:	1.487
Flash Point:	165.4°C
Safety Data

Other Product

2H-Pyran-2,4,6(3H,5H)-trione,3-(1-hydroxyethylidene)-, (3E)-
2H-Pyran-2,4,6(3H,5H)-trione,3-(1-hydroxyethylidene)-, (3Z)-
Spiro[5H-furo[3,2-b]naphtho[2,3-d]pyran-5,2'-[2H]pyran]-2,6,11(3H)-trione,4'-(acetyloxy)-3'-[[5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]oxy]-3',3a,4',5',6',11b-hexahydro-7-hydroxy-6'-methyl-,[2'R-[2'a(3aR*,11bR*),3'a(2R*,5S*,6R*),4'a,6'b]]- (9CI)
1,3,5-Triazine-2,4,6(1H,3H,5H)-trione,1-[2-[[(4-methylphenyl)sulfonyl]oxy]ethyl]-3,5-bis[2-[(tetrahydro-2H-pyran-2-yl)oxy]ethyl]-
1,3,5-Triazine-2,4,6(1H,3H,5H)-trione,1-[3-[2-methoxy-4-[[(tetrahydro-2H-pyran-2-yl)oxy]methyl]phenoxy]propyl]-
1,3,5-Triazine-2,4,6(1H,3H,5H)-trione,1-(2-hydroxyethyl)-3,5-bis[2-[(tetrahydro-2H-pyran-2-yl)oxy]ethyl]-
(5R,3aR,11bR)-4'α-Acetyloxy-3',3a,4',5',6',11b-hexahydro-3'α,7-dihydroxy-6'β-methylspiro[5H-furo[3,2-b]naphtho[2,3-d]pyran-5,2'-[2H]pyran]-2,6,11(3H)-trione
2-(2H-Pyran-4(3H,5H,6H)-ylidene)malononitrile
2H-1,3,5-Oxadiazine-2,4,6(3H,5H)-trione
2H-1,3,5-Oxadiazine-2,4,6(3H,5H)-trione, 3,5-bis(6-isocyanatohexyl)-, polymer with N-(2-aminoethyl)-1,2-ethanediamine
sodium 3-acetyl-6-methyl-4-oxo-4H-pyran-2-olate - (2Z,4S,4aS,5aS,6R,12aS)-2-[amino(hydroxy)methylidene]-4-(dimethylamino)-6,10,11,12a-tetrahydroxy-6-methyl-4a,5a,6,12a-tetrahydrotetracene-1,3,12(2H,4H,5H)-trione (1:1) hydrochloride
2H-1,3,5-Oxadiazine-2,4,6(3H,5H)-trione,3,5-bis(6-isocyanatohexyl)-
methyl 2-cyano-2-(2H-pyran-4(3H,5H,6H)-ylidene)acetate
Spiro[1H-cyclopenta[c]furan-5(3H),3'(4'H)-[2H]pyran]-1,2',6(4H)-trione,tetrahydro-3,3,6a-trimethyl-5'-(1-methylethenyl)-6'-(2-methyl-1-oxopropyl)-,(3'R,3aR,5'S,6'S,6aR)- (9CI)
Spiro[1H-cyclopenta[c]furan-5(3H),3'(4'H)-[2H]pyran]-1,2',6(4H)-trione,tetrahydro-3,3,6a-trimethyl-5'-(1-methylethenyl)-6'-(2-methyl-1-oxopropyl)-,(3'R,3aS,5'S,6'S,6aS)-rel- (9CI)
Spiro[naphth[2,1-c]oxireno[d]pyran-6(3H),3'(4'H)-[2H]pyran]-1,6',9(3aH,5H,10aH)-trione,3-(3-furanyl)hexahydro-4'-hydroxy-7-(1-hydroxy-1-methylethyl)-3a,9a-dimethyl-,(3S,3'S,3aS,4'S,5aR,7R,9aR,9bR,10aS)-
2,4,6(1H,3H,5H)-Pyrimidinetrione,5-ethyl-5-[4-[(tetrahydro-2H-pyran-2-yl)oxy]butyl]-
2H-1,3,5-Oxadiazine-2,4,6(3H,5H)-trione, 3-methyl-
2H-1,3,5-Oxadiazine-2,4,6(3H,5H)-trione, 3,5-dimethyl-
3-Pivaloyl-2H-1,3,5-oxadiazine-2,4,6(3H,5H)-trione