14805
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14805
Fluka
1,4-Bis(diphenylphosphino)butane
purum, ≥98.0% (TLC)
| Synonym: | dppb |
| CAS Number: | 7688-25-7 |
| Linear Formula: | (C6H5)2P(CH2)4P(C6H5)2 |
| Molecular Weight: | 426.47 |
| Beilstein Registry Number: | 706446 |
| EC Number: | 231-698-7 |
| MDL number: | MFCD00003051 |
| PubChem Substance ID: | 24848876 |
Description
| Other Notes | Diphosphine used in organometallic chemistry1,2,3,4,5 |
Properties
| grade | purum |
| assay | ≥98.0% (TLC) |
| mp | 132-136 °C(lit.) |
Safety
| Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
References
| Cited Reference | 1. C.A. McAuliffe, W. Levason Phosphine, Arsine and Stibine Complexesof the Transition Elem. Amsterdam , (1979) |
| 2. E.C. Alyea, D.W. Meek Catalytic Aspects of Metal Phosphine Complexes Washington , (1982) | |
| 3. L.H. Pignolet Homogeneous Catalysis with Metal Phosphine Complexes New York , (1983) | |
| 4. C.A. Tolman Chem. Rev. 77, 313, (1977) | |
| 5. R.B. King J. Coord. Chem. 1, 62, (1971) | |
| reference | Corp MSDS 1 (1), 432:C / FT-NMR 1 (2), 1660:A / RegBook 1 (2), 2267:A / Structure Index 1, 355:E:1 |
