| Identification |
| Name: | Chlorophenol Red |
| Synonyms: | 3,3-Dichlorophenylsulfonphthalein; CPR; Chlorophenol red (0.1% in ca. 20% in ethanol); dichlorophenolsulphonephthalein; alpha-(3-chloro-4-hydroxyphenyl)-alpha-(3-chloro-4-oxocyclohexa-2,5-dienylidene)toluene-2-sulphonicacid; Chlorophenol red (0.04 in water) |
| CAS: | 4430-20-0 |
| EINECS: | 224-619-2 |
| Molecular Formula: | C19H12Cl2O5S |
| Molecular Weight: | 423.27 |
| InChI: | InChI=1/C19H12Cl2O5S/c20-14-9-11(5-7-16(14)22)19(12-6-8-17(23)15(21)10-12)13-3-1-2-4-18(13)27(24,25)26-19/h1-10,22-23H |
| Molecular Structure: |
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| Properties |
| Flash Point: | 306.4°C |
| Boiling Point: | 583°Cat760mmHg |
| Density: | 1.605g/cm3 |
| Stability: | Stable under normal temperatures and pressures. |
| Water Solubility: | insoluble |
| Solubility: | insoluble |
| Appearance: | Odorless crystals or powder. |
| Packinggroup: | III |
| HS Code: | 29349990 |
| Flash Point: | 306.4°C |
| Storage Temperature: | Store in a cool, dry place. Keep container closed when not in use. |
| Usage: | Acid-base indicator. |
| Safety Data |
| Hazard Symbols |
Xi:Irritant
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