2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane

Bezeichnung:2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane

CAS-Nr83558-87-6

Englisch Name:2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane

CBNumberCB7397729

SummenformelC15H12F6N2O2

Molgewicht366.26

MOL-Datei83558-87-6.mol

2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane physikalisch-chemischer Eigenschaften

Schmelzpunkt	245-248 °C (lit.)
Siedepunkt	411.3±45.0 °C(Predicted)
Dichte	1.545±0.06 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C
Löslichkeit	DMSO (Slightly), Methanol (Slightly)
pka	9.07±0.10(Predicted)
Aggregatzustand	Solid
Farbe	White to Off-White
InChI	InChI=1S/C15H12F6N2O2/c16-14(17,18)13(15(19,20)21,7-1-3-11(24)9(22)5-7)8-2-4-12(25)10(23)6-8/h1-6,24-25H,22-23H2
InChIKey	MSTZGVRUOMBULC-UHFFFAOYSA-N
SMILES	C(C1=CC=C(O)C(N)=C1)(C1=CC=C(O)C(N)=C1)(C(F)(F)F)C(F)(F)F
CAS Datenbank	83558-87-6(CAS DataBase Reference)
EPA chemische Informationen	Phenol, 4,4'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis[2-amino- (83558-87-6)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/37/38
S-Sätze:	26-36
WGK Germany	3
Hazard Note	Irritant
HS Code	29222990

Gefahreninformationscode (GHS)

2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Physikalische Eigenschaften
White powder
Verwenden
2,2-bis(3-amino-4-hydroxyphenyl)hexafluoropropane（BisAPAF） is a polyimide monomer.It is mairly used in the aynthesis of the heat resisting polymers,especially in the manufacture of specialty polymeoric electronic material-fluorinated polyimides.
Application
2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane (Bis-AP-AF/6FAP) consists of two aminophenols bridged with a hexafluoropropane. The reaction of Bis-AP-AF and BTDA can be used to synthesise polyimide (PI) films. The tensile strength, tensile modulus and elongation at break of the PI films were significantly improved by 60Co irradiation with an optimum irradiation dose of 50 kGy. The maximum increments in tensile strength, tensile modulus and elongation at break of the irradiated PI films were 37.8%, 45.0% and 95.2%, respectively. The high proton conductivity and good chemical and thermal stability of these fluorinated films make them most suitable for use in fuel cell systems. In addition, Bis-AP-AF can be used to synthesise polybenzoxazole (TR-PBO) membranes for use as semiconductor fabrication materials.
Allgemeine Beschreibung
2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane, also referred to as 4,4′-(1,1,1,3,3,3-hexafluoro-2,2-propanediyl)bis(2-aminophenol), is an aromatic diamine.

2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane Upstream-Materialien And Downstream Produkte

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