ChemNet > CAS > 125-20-2 Thymolphthalein
125-20-2 Thymolphthalein
| product Name |
Thymolphthalein |
| Synonyms |
TP; Thymolphthalein solid; 3,3-bis(4-hydroxy-5-isopropyl-o-tolyl)phthalide; 3,3-bis[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]-2-benzofuran-1(3H)-one; Thymol phthalein |
| Molecular Formula |
C28H30O4 |
| Molecular Weight |
430.5354 |
| InChI |
InChI=1/C28H30O4/c1-15(2)20-13-23(17(5)11-25(20)29)28(22-10-8-7-9-19(22)27(31)32-28)24-14-21(16(3)4)26(30)12-18(24)6/h7-16,29-30H,1-6H3 |
| CAS Registry Number |
125-20-2 |
| EINECS |
204-729-7 |
| Molecular Structure |
|
| Density |
1.187g/cm3 |
| Melting point |
251-253℃ |
| Boiling point |
571.6°C at 760 mmHg |
| Refractive index |
1.612 |
| Flash point |
187.5°C |
| Water solubility |
insoluble |
| Vapour Pressur |
1.15E-13mmHg at 25°C |
| Hazard Symbols |
 Xn:Harmful;
|
| Risk Codes |
R40:;
|
| Safety Description |
S36/37:;
|
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