PHENOLPHTHALIN
- Product NamePHENOLPHTHALIN
- CAS81-90-3
- CBNumberCB4140281
- MFC20H16O4
- MW320.34
- EINECS201-384-4
- MDL NumberMFCD00036135
- MOL File81-90-3.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 238 °C |
| Boiling point | 419.24°C (rough estimate) |
| Density | 1.1863 (rough estimate) |
| refractive index | 1.5400 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | almost transparency in EtOH95vol% |
| form | powder to crystaline |
| pka | 3.96±0.36(Predicted) |
| color | White to Almost white |
| Water Solubility | 175mg/L(20 ºC) |
| Merck | 14,7244 |
| FDA UNII | 6QK969R2IF |
| EPA Substance Registry System | Benzoic acid, 2-[bis(4-hydroxyphenyl)methyl]- (81-90-3) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 2916.39.7900 |