ChemNet > CAS > 143-74-8 Phenol Red
143-74-8 Phenol Red
| product Name |
Phenol Red |
| Synonyms |
Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis-, S,S-dioxide; Phenol Red Free Acid Cell Culture Tested; Phenol Red, indicator; Phenolsulfonephthalein; Phenolsulfonphthalein; 4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)diphenol; Phenol Red Indicator |
| Molecular Formula |
C19H14O5S |
| Molecular Weight |
354.3765 |
| InChI |
InChI=1/C19H14O5S/c20-15-9-5-13(6-10-15)19(14-7-11-16(21)12-8-14)17-3-1-2-4-18(17)25(22,23)24-19/h1-12,20-21H |
| CAS Registry Number |
143-74-8 |
| EINECS |
205-609-7 |
| Molecular Structure |
|
| Density |
1.477g/cm3 |
| Melting point |
300℃ |
| Boiling point |
562.8°C at 760 mmHg |
| Refractive index |
1.697 |
| Flash point |
294.2°C |
| Water solubility |
0.77 g/L |
| Vapour Pressur |
2.84E-13mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/37/38:;
|
| Safety Description |
S26:;
S37/39:;
|
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