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| Triphenylbismuth Basic information |
| Triphenylbismuth Chemical Properties |
| Melting point | 78-80 °C | | Boiling point | 310°C | | density | 1,585 g/cm3 | | refractive index | 1.7040 | | Fp | 242°C/14mm | | storage temp. | Inert atmosphere,Room Temperature | | solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) | | form | crystal | | color | white | | Specific Gravity | 1.585 | | Water Solubility | insoluble | | Sensitive | Moisture Sensitive | | Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions | | CAS DataBase Reference | 603-33-8(CAS DataBase Reference) | | NIST Chemistry Reference | Bismuthine, triphenyl-(603-33-8) | | EPA Substance Registry System | Triphenylbismuth (603-33-8) |
| Hazard Codes | Xn | | Risk Statements | 20/21/22 | | Safety Statements | 24/25-36/37 | | WGK Germany | 3 | | RTECS | EB2980000 | | TSCA | Yes | | HS Code | 29319090 |
| Triphenylbismuth Usage And Synthesis |
| Chemical Properties | white to off-white crystalline powder | | Uses | Triphenylbismuth, as an volatile organometallic used in the preparation of thin films of superconducting oxides by CVD. It is also added to the fuel of rocket as cruing agent. It acts as a solidifying catalyst for butyl hydroxyl propellants. | | Purification Methods | Dissolve it in EtOH, precipitate it with H2O, extract with Et2O, dry and evaporate till the residue crystallises. It has been recrystallised from EtOH and Et2O/EtOH and is a stable compound. [Forward et al. J Chem Soc suppl p121 1949, Pfeiffer et al. Chem Ber 37 4620 1904, Gilman & Yablunky J Am Chem Soc 62 665 1940, UV: Jaffé J Chem Phys 22 1430 1954, Beilstein 4 III 1841.] |
| Triphenylbismuth Preparation Products And Raw materials |
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