Name | Tris(Trimethylsilyl)Phosphine |
Synonyms | Tris(Trimethylsilyl)Phosphine [Tris(trimethylsilyl)]phosphine |
CAS | 15573-38-3 |
Molecular Formula | C9H27PSi3 |
Molar Mass | 250.55 |
Density | 0.863 g/mL at 25 °C(lit.) |
Melting Point | 24 °C |
Boling Point | 243-244 °C(lit.) |
Flash Point | -18°C |
Water Solubility | Insoluble in water. |
Solubility | pentane, hexanes, methylene chloride, benzene, toluene, and acetonitrile. |
Appearance | Liquid |
Specific Gravity | 0.72 |
Storage Condition | 0-6°C |
Sensitive | Air & Moisture Sensitive |
Refractive Index | n20/D 1.502(lit.) |
MDL | MFCD00015487 |
Risk Codes | R17 - Spontaneously flammable in air R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S39 - Wear eye / face protection. S37 - Wear suitable gloves. S36 - Wear suitable protective clothing. |
UN IDs | UN 2845 4.2/PG 1 |
WGK Germany | 3 |
TSCA | No |
HS Code | 29310099 |
Hazard Class | 4.2 |
Packing Group | I |