CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Powder; [MSDSonline] |
|---|---|
| Melting Point | Melting point with decomposition - 205 °C |
| Other Experimental Properties | The hydrochloride salt, basic parafuchsine and this cmpd (the free base) are readily converted in aq soln from one to another by the addition of acid or base. |
| Chemical Classes | Dyes -> Di- and Triaryl Dyes |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Health Hazard GHS08 |
| GHS Hazard Statements |
H351:Carcinogenicity |
| Precautionary Statement Codes |
P281:Use personal protective equipment as required. |
COMPUTED DESCRIPTORS
| Molecular Weight | 305.4 g/mol |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 305.152812238 g/mol |
| Monoisotopic Mass | 305.152812238 g/mol |
| Topological Polar Surface Area | 98.3 Ų |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 310 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |