Molecular Formula | C54H45ClP3Rh |
Molar Mass | 925.21 |
Density | 1.363; d 1.379 |
Melting Point | 245-250°C (dec.) |
Boling Point | >170°C |
Water Solubility | insoluble |
Solubility | Soluble in most solvents (e.g. benzene, ethanol, chloroform, dichloromethane) but with phosphine dissociation. Reacts with O{2} in solution |
Vapor Presure | 0Pa at 25℃ |
Appearance | Magenta crystal |
Color | Red-brown to maroon |
Exposure Limit | ACGIH: TWA 1 mg/m3NIOSH: IDLH 100 mg/m3; TWA 0.1 mg/m3 |
Merck | 14,9758 |
BRN | 4581440 |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Sensitive | air sensitive |
MDL | MFCD00010016 |
Physical and Chemical Properties | Melting point 245-250°C (dec.) boiling point> 170°C storage conditions 2-8°C water-soluble insoluble Merck 14,10047 |
Risk Codes | R34 - Causes burns R36/38 - Irritating to eyes and skin. |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S37/39 - Wear suitable gloves and eye/face protection S28A - S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S15 - Keep away from heat. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
UN IDs | 1759 |
WGK Germany | 1 |
FLUKA BRAND F CODES | 8-10-23 |
TSCA | Yes |
HS Code | 28439090 |
LogP | 5.69 at 20℃ |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Use | Used as paraffin hydrogenation catalyst Wilkinson catalyst. 1. Paraffin hydrogenation catalyst 2. Catalytic hydrogenation under mild conditions 3. Aldehyde decarbonylation reaction catalyst 4. Local substitution reaction of propylene 5. Oxidation, isomerization, carbonylation, hydrogenation, hydrosilylation and other reactions. |