Identification | ||
Name | Triphenylphosphine oxide | |
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Molecular Structure |
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Molecular Formula | C18H15OP | |
Molecular Weight | 278.29 | |
CAS Registry Number | 791-28-6 | |
EINECS | 212-338-8 | |
Properties | ||
Melting point | 154-158 ºC | |
Boiling point | 360 ºC | |
Flash point | 180 ºC | |
Water solubility | slightly soluble |