| product Name |
o-Cresolphthalein Complexone |
| CAS No |
2411-89-4 |
| Synonyms |
o-Cresolphthalexon~Phthalein complexone; Phthalein Complexon; phthalein purple; 1,3-dihydro-3-oxoisobenzofuran-1-ylidenebis(6-hydroxy-5-methyl-m-phenylenemethylenenitrilo)tetra-acetic acid; 2,2',2'',2'''-{(3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis[(6-hydroxy-5-methylbenzene-3,1-diyl)methanediylnitrilo]}tetraacetic acid; 2,2',2'',2'''-{(3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis[(6-hydroxy-2,5-dimethylbenzene-3,1-diyl)methanediylnitrilo]}tetraacetic acid; 2,2'-[(3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis{(6-hydroxy-5-methylbenzene-3,1-diyl)methanediyl[(carboxymethyl)imino]}]diacetate (non-preferred name) |
| Molecular Formula |
C32H30N2O12 |
| Molecular Weight |
634.5879 |
| InChI |
InChI=1/C32H32N2O12/c1-17-7-21(9-19(29(17)43)11-33(13-25(35)36)14-26(37)38)32(24-6-4-3-5-23(24)31(45)46-32)22-8-18(2)30(44)20(10-22)12-34(15-27(39)40)16-28(41)42/h3-10,43-44H,11-16H2,1-2H3,(H,35,36)(H,37,38)(H,39,40)(H,41,42)/p-2 |
| EINECS |
219-318-8 |
| Molecular Structure |
|
| Melting point |
181℃ |
| Boiling point |
892.1°C at 760 mmHg |
| Flash point |
493.4°C |
| Water solubility |
SLIGHTLY SOLUBLE |
| Vapour Pressur |
3.5E-34mmHg at 25°C |
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
S24/25:;
|
| MSDS |
Material Safety Data Sheet
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