Description
Description
Triphenylphosphin ReagentPlus 99%, 1 Kg
Synonym: Phosphorustriphenyl
- CAS Number 603-35-0
- Linear Formula (C6H5)3P
- Molecular Weight 262.29
- Beilstein/REAXYS Number 610776
- EC Number 210-036-0
- MDL number MFCD00003043
- PubChem Substance ID 24900530
| Quality Level | 200 |
| grade | ReagentPlus® |
| vapor density | 9 (vs air) |
| vapor pressure | 5 mmHg ( 20 °C) |
| assay | 99% |
| bp | 377 °C (lit.) |
| mp | 79-81 °C (lit.) |
| functional group | phosphine |
| reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction |
| reaction type: Heck Reaction | |
| reaction type: Hiyama Coupling | |
| reaction type: Negishi Coupling | |
| reaction type: Sonogashira Coupling | |
| reaction type: Stille Coupling | |
| reaction type: Suzuki-Miyaura Coupling | |
| reagent type: ligandreaction type: Cross Couplings | |
| SMILES string | c1ccc(cc1)P(c2ccccc2)c3ccccc3 |
| InChI | 1S/C18H15P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H |
| InChI key | RIOQSEWOXXDEQQ-UHFFFAOYSA-N |
General description
Rhodium and triphenylphosphine catalyst system has been used for the hydroformylation of soybean, safflower and linseed oils and their methyl esters. Polymer supported triphenylphosphine has been reported to efficiently catalyze the γ-addition of pronucleophiles to alkynoate. Triphenylphosphine reacts with hydrated ruthenium trichloride in methanol to afford [RuCl2(PPh3)4], [RuCl2(PPh3)3] and [RuCl3(PPh3)2CH3OH]. It participates in the Heck reaction of 4-bromoanisole and ethyl acrylate in ionic liquids.
Application
Triphenylphosphine was used in the synthesis of mono-6-amino-deoxy-6-cyclodextrin. It was also employed as catalyst during the synthesis of C-aryl furanosides.
Safety Information
GHS07, GHS08
Signal word Warning
Hazard statements H302-H317-H373
Precautionary statements P280-P301 + P312 + P330-P333 + P313
Target organs Nervous system
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS SZ3500000
Flash Point(F) 356 °F
Flash Point(C) 180 °C
Documents
Safety Data Sheet
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