Hoechst 33258
- Product NameHoechst 33258
- CAS23491-45-4
- MFC25H25ClN6O
- MW460.97
- EINECS245-690-6
- MOL File23491-45-4.mol
Chemical Properties
| Melting point | 314 °C |
| Density | 1.5099 (rough estimate) |
| refractive index | 1.6300 (estimate) |
| storage temp. | -20°C |
| solubility | H2O: 10 mg/mL |
| form | powder |
| color | Yellow to Very Dark Yellow |
| Water Solubility | SOLUBLE |
| BRN | 4088183 |
| Stability | Hygroscopic |
| InChIKey | UDJDXLXTHZQAAC-UHFFFAOYSA-N |
| SMILES | CN1CCN(C2C=CC3NC(C4C=CC5NC(C6C=CC(O)=CC=6)=NC=5C=4)=NC=3C=2)CC1.Cl |
| CAS DataBase Reference | 23491-45-4(CAS DataBase Reference) |
| EPA Substance Registry System | Phenol, 4-[5-(4-methyl-1-piperazinyl)[2,5'-bi-1H-benzimidazol]-2'-yl]-, trihydrochloride (23491-45-4) |
Safety Information
| Hazard Codes | Xn |
| Risk Statements | 22-36/38-36/37/38-20/21/22 |
| Safety Statements | 26-36-24/25-23 |
| WGK Germany | 3 |
| RTECS | SM1140500 |
| F | 3-8-10 |
| TSCA | TSCA listed |
| HS Code | 32129000 |
| Storage Class | 11 - Combustible Solids |
| Toxicity | dog,LD,intravenous,> 22400ug/kg (22.4mg/kg),LUNGS, THORAX, OR RESPIRATION: DYSPNEASENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYEGASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS,National Technical Information Service. Vol. PB84-171206, |
