CAS No.1259-35-4,TRIS(PENTAFLUOROPHENYL)PHOSPHINE Suppliers

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Basic Information

Molecular Structure:
CAS No.:	1259-35-4
Name:	TRIS(PENTAFLUOROPHENYL)PHOSPHINE
Article Data:	21

Formula:	C₁₈F₁₅P
Molecular Weight:	532.148
Synonyms:	Phosphine,tris(pentafluorophenyl)- (6CI,7CI,8CI,9CI);MLO 74-62;Tris(2,3,4,5,6-pentafluorophenyl)phosphine;Tris(perfluorophenyl)phosphine;
EINECS:	215-021-2
Melting Point:	108-110 °C(lit.)
Boiling Point:	343.4 °C at 760 mmHg
Flash Point:	161.5 °C
Solubility:	Insoluble in water.
Appearance:	white to light yellow crystal powder
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36-37/39
PSA:	13.59000
LogP:	5.53130

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Specification

The Tris(pentafluorophenyl)phosphine, with CAS registry number 1259-35-4, belongs to the following product categories: (1)Ligand; (2)Phosphine Ligands; (3)Synthetic Organic Chemistry; (4)Catalysis and Inorganic Chemistry; (5)Phosphine Ligands; (6)Phosphorus Compounds. It has the systematic name of tris(pentafluorophenyl)phosphane. This chemical is a kind of white to light yellow crystal powder. What's more, its EINECS is 215-021-2.

Physical properties of Tris(pentafluorophenyl)phosphine: (1)ACD/LogP: 6.24; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 6.24; (4)ACD/LogD (pH 7.4): 6.24; (5)ACD/BCF (pH 5.5): 32687.59; (6)ACD/BCF (pH 7.4): 32687.59; (7)ACD/KOC (pH 5.5): 59289.7; (8)ACD/KOC (pH 7.4): 59289.7; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 13.59 Å²; (13)Enthalpy of Vaporization: 56.41 kJ/mol; (14)Vapour Pressure: 0.00014 mmHg at 25°C.

Uses of p-Chloropropiophenone: it can be used to produce perfluoro-triphenyl-phosphorane. This reaction will need reagent 10 % IF₅ and solvent acetonitrile. The reaction temperature is 0 ℃. The yield is about 74.8%.

When you are using this chemical, please be cautious about it as the following:
The Tris(pentafluorophenyl)phosphine irritates to eyes, respiratory system and skin. When use it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: Fc3c(F)c(F)c(F)c(F)c3P(c1c(F)c(F)c(F)c(F)c1F)c2c(F)c(F)c(F)c(F)c2F
(2)InChI: InChI=1/C18F15P/c19-1-4(22)10(28)16(11(29)5(1)23)34(17-12(30)6(24)2(20)7(25)13(17)31)18-14(32)8(26)3(21)9(27)15(18)33
(3)InChIKey: FQLSDFNKTNBQLC-UHFFFAOYAC
(4)Std. InChI: InChI=1S/C18F15P/c19-1-4(22)10(28)16(11(29)5(1)23)34(17-12(30)6(24)2(20)7(25)13(17)31)18-14(32)8(26)3(21)9(27)15(18)33
(5)Std. InChIKey: FQLSDFNKTNBQLC-UHFFFAOYSA-N