Pentanoic acid,5-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-4-oxo- (31556-10-2)

Identification
Name:	Pentanoic acid,5-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-4-oxo-
Synonyms:	D2,d-Indolinelevulinic acid, 3-oxo- (8CI);2-(4-Oxopent-5-enoic acid)indoxyl; NSC 158239
CAS:	31556-10-2
Molecular Formula:	C13H11 N O4
Molecular Weight:	245.2307
InChI:	InChI=1/C13H11NO4/c15-8(5-6-12(16)17)7-11-13(18)9-3-1-2-4-10(9)14-11/h1-4,7,14H,5-6H2,(H,16,17)/b11-7+
Molecular Structure:
Properties
Flash Point:	247.2°C
Boiling Point:	485.1°Cat760mmHg
Density:	1.446g/cm³
Refractive index:	1.674
Flash Point:	247.2°C
Safety Data

Other Product

Pentanoic acid,5-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-4-oxo-, methyl ester
(3Z)-1-methyl-3-(5-oxo-2-thioxoimidazolidin-4-ylidene)-1,3-dihydro-2H-indol-2-one
Benzoic acid,4-[(5-bromo-1,2-dihydro-1-methyl-2-oxo-3H-indol-3-ylidene)amino]-
Benzoic acid,4-[(1-acetyl-5-bromo-1,2-dihydro-2-oxo-3H-indol-3-ylidene)amino]-
Cyclohexanepropanoic acid, (1,2-dihydro-5-methyl-1-(4-morpholinylmethyl)-2-oxo-3H-indol-3-ylidene)hydrazide
Cyclohexanepropanoic acid, (5-bromo-1,2-dihydro-1-(4-morpholinylmethyl)-2-oxo-3H-indol-3-ylidene)hydrazide
3-Furancarbonitrile,5-[(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene)ethylidene]-2,5-dihydro-2-oxo-4-phenyl-
Pentanoic acid,4-amino-5-[[2-(1H-indol-3-yl)-1-methylethyl]amino]-5-oxo-
(3Z)-1-acetyl-3-(3-benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)-1,3-dihydro-2H-indol-2-one
Benzoic acid,2-[(1,3-dihydro-1-methyl-3-oxo-2H-indol-2-ylidene)methyl]-5-nitro-,methyl ester
[(3Z)-2-oxo-3-(4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)-2,3-dihydro-1H-indol-1-yl]acetic acid
(3Z)-3-(2-amino-4-oxo-1,3-thiazol-5(4H)-ylidene)-1-(2-chlorobenzyl)-1,3-dihydro-2H-indol-2-one
Pyridinium,4-[(1,3-dihydro-1-methyl-3-oxo-2H-indol-2-ylidene)methyl]-1-methyl-,iodide
Carbamic acid,[(1,3-dihydro-1-methyl-3-oxo-2H-indol-2-ylidene)methyl](4-methoxyphenyl)-,methyl ester, (E)- (9CI)
(Z)-(1-acetyl-3-oxo-1,3-dihydro-2H-indol-2-ylidene)(4-nitrophenyl)methyl acetate
Pyridinium, 4-[(1,3-dihydro-3-oxo-2H-indol-2-ylidene)methyl]-1-methyl-,iodide
Quinolinium,4-[(1,3-dihydro-3-oxo-2H-indol-2-ylidene)methyl]-1-methyl-,methanesulfonate
Benzoic acid,4-[[5-(3,6-dihydro-6-methyl-2-oxo-2H-1,3,4-thiadiazin-5-yl)-1,2-dihydro-2-oxo-3H-indol-3-ylidene]hydrazino]-
Pentanedioic acid,bis[2-[5-[[1,3-dihydro-1-(2-hydroxyethyl)-3,3-dimethyl-2H-indol-2-ylidene]ethylidene]-4-oxo-2-thioxo-3-thiazolidinyl]ethyl] ester
1H-Indoledisulfonic acid,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disulfo deriv.,potassium salt (1:4)