Name | Phenolphthalein Complexone |
Synonyms | PHENOLPHTHALEXON Phenolphthalexon Phenolphthalexone PHENOLPHTHALEIN COMPLEXONE Phenolphthalein Complexone 3,3'-BIS[N,N-DI(CARBOXYMETHYL)AMINOMETHYL]PHENOLPHTHALEIN 3,3'-BIS[N,N-BIS(CARBOXYMETHYL)AMINOMETHYL]PHENOLPHTHALEIN N,N'-[[3-oxo-1(3H)-isobenzofuranylidene]bis(6-hydroxy-3,1-phenylene)methylene]bis(N-carboxymethyl)Glycine N,N'-[[3-oxo-1(3H)-isobenzofuranylidene]bis(6-hydroxy-3,1-phenylene)methylene]bis(N-carboxymethyl)Glycine N,N'-[(3-oxo-1(3H)-isobenzofuranylidene)bis[(6-hydroxy-3,1-phenylene)methylene]]bis[N-(carboxymethyl)glycine N,N'-((3-Oxo-1(3H)-isobenzofuranylidene)bis((6-hydroxy-3,1-phenylene)methylene))bis(N-(carboxymethyl)glycine) 2,2',2'',2'''-{(3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis[(6-hydroxybenzene-3,1-diyl)methanediylnitrilo]}tetraacetic acid tetrasodium 2,2',2'',2'''-{(3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis[(6-hydroxybenzene-3,1-diyl)methanediylnitrilo]}tetraacetate |
CAS | 25296-54-2 |
EINECS | 246-796-5 |
InChI | InChI=1/C20H14O4.C10H16N2O8.4Na/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20;13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-12,21-22H;1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;/q;;4*+1/p-4 |
Molecular Formula | C30H28N2O12 |
Molar Mass | 608.55 |
Density | 1.570±0.06 g/cm3(Predicted) |
Boling Point | 903.4±65.0 °C(Predicted) |
pKa | 1.47±0.10(Predicted) |
Storage Condition | Room Temprature |