Triphenyl phosphite

Triphenyl phosphite
Names
Preferred IUPAC name
Triphenyl phosphite
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.002.645
UNII
  • InChI=1S/C18H15O3P/c1-4-10-16(11-5-1)19-22(20-17-12-6-2-7-13-17)21-18-14-8-3-9-15-18/h1-15H Y
    Key: HVLLSGMXQDNUAL-UHFFFAOYSA-N Y
  • InChI=1/C18H15O3P/c1-4-10-16(11-5-1)19-22(20-17-12-6-2-7-13-17)21-18-14-8-3-9-15-18/h1-15H
    Key: HVLLSGMXQDNUAL-UHFFFAOYAF
  • O(P(Oc1ccccc1)Oc2ccccc2)c3ccccc3
Properties
C18H15O3P
Molar mass 310.28 g/mol
Appearance colourless liquid
Density 1.184 g/mL
Melting point 22 to 24 °C (72 to 75 °F; 295 to 297 K)
Boiling point 360 °C (680 °F; 633 K)
low
Solubility organic solvents
−183.7·10−6 cm3/mol
Hazards
Occupational safety and health (OHS/OSH):
Main hazards
 flammable
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

Triphenyl phosphite is the organophosphorus compound with the formula P(OC6H5)3. It is a colourless viscous liquid.

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