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CAS No.: | 18437-79-1 |
---|---|
Name: | Tris(4-fluorophenyl)phosphine |
Article Data: | 29 |
Molecular Structure: | |
Formula: | C18H12F3OP |
Molecular Weight: | 332.262 |
Synonyms: | Phosphineoxide, tris(p-fluorophenyl)- (8CI);NSC 164997;Tris(4-fluorophenyl)phosphine oxide;Tris(p-fluorophenyl)phosphine oxide;1-Bis(4-fluorophenyl)phosphoryl-4-fluorobenzene; |
Density: | 1.32 g/cm3 |
Melting Point: | 80-81℃ |
Boiling Point: | 450.3 °C at 760 mmHg |
Flash Point: | 226.1 °C |
PSA: | 26.88000 |
LogP: | 3.74330 |
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The Phosphine oxide,tris(4-fluorophenyl)-, with the CAS registry number 18437-79-1, is also known as Tris(p-fluorophenyl)phosphine oxide. This chemical's molecular formula is C18H12F3OP and molecular weight is 332.26. What's more, its systematic name is Tris(4-fluorophenyl)phosphane oxide.
Physical properties of Phosphine oxide,tris(4-fluorophenyl)- are: (1)ACD/LogP: 3.03; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 1; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 3; (6)Polar Surface Area: 26.88 Å2; (7)Index of Refraction: 1.58; (8)Molar Refractivity: 83.25 cm3; (9)Molar Volume: 249.8 cm3; (10)Polarizability: 33×10-24 cm3; (11)Surface Tension: 44.3 dyne/cm; (12)Density: 1.32 g/cm3; (13)Flash Point: 226.1 °C; (14)Enthalpy of Vaporization: 68.19 kJ/mol; (15)Boiling Point: 450.3 °C at 760 mmHg; (16)Vapour Pressure: 7.12E-08 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=CC(=CC=C1F)P(=O)(C2=CC=C(C=C2)F)C3=CC=C(C=C3)F
(2)InChI: InChI=1S/C18H12F3OP/c19-13-1-7-16(8-2-13)23(22,17-9-3-14(20)4-10-17)18-11-5-15(21)6-12-18/h1-12H
(3)InChIKey: VSJZSGXKNZYQPR-UHFFFAOYSA-N