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1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene

1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene Struktur
94525-05-0
CAS-Nr.
94525-05-0
Englisch Name:
1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene
Synonyma:
6FAPB;p-6FAPB;1,4-Bis(4-amino;1,4-Bis(2-trifluoromethyl-4-amino phenoxy)benzene;1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene >1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene (6FAPB);1,4-Bis(4-aMino-2-trifluoroMethylphenoxy)benzene(p-6FAPB);1,4-Bis(2-tr fluoromethy1-4-aminophenoxy)benzene (p-6FAPB);4,4'-[1,4-Phenylenebis(oxy)]bis[3-(trifluoromethyl)aniline];4,4'-(1,4-Phenylenebis(oxy))bis(3-(trifluoromethyl)aniline)
CBNumber:
CB3229497
Summenformel:
C20H14F6N2O2
Molgewicht:
428.33
MOL-Datei:
94525-05-0.mol

1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene Eigenschaften

Schmelzpunkt:
132.0 to 136.0 °C
Siedepunkt:
465.7±45.0 °C(Predicted)
Dichte
1.417±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
L?slichkeit
soluble in Methanol
Aggregatzustand
powder to crystal
pka
3.86±0.10(Predicted)
Farbe
White to Almost white
InChI
InChI=1S/C20H14F6N2O2/c21-19(22,23)15-9-11(27)1-7-17(15)29-13-3-5-14(6-4-13)30-18-8-2-12(28)10-16(18)20(24,25)26/h1-10H,27-28H2
InChIKey
LACZRKUWKHQVKS-UHFFFAOYSA-N
SMILES
C1(OC2=CC=C(N)C=C2C(F)(F)F)=CC=C(OC2=CC=C(N)C=C2C(F)(F)F)C=C1

Sicherheit

HS Code  29222990

1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene is an aminophenyl ether with two trifluoromethyl groups in the amine interstitial position is a precursor for the synthesis of polyimides, with high heat resistance (5% heat loss at 525°C), extraordinary mechanical properties (tensile strength >60 MPa, Young's modulus >4 GPa) and excellent insulating properties (breakdown strength >358 kV/mm). As a result, these polyimides can be used as insulating materials with low energy consumption. The spatial effect of the trifluoromethyl group reduces intermolecular aggregation, leading to a low refractive index and high transparency to the polyimide. The polyimides derived from 1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene can be used as interlayers for current collectors in high energy lithium-ion batteries. This type of current collectors improves 16–26% specific energy and can self-extinguish fires under short circuits.

Chemische Eigenschaften

This multi-functional diamine presents as a white to almost white crystalline powder. Store in a cool and dark place. 1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene is known to be incompatible with oxidizing agents and should not be stored or handled in their vicinity.

Verwenden

4,4'-[1,4-PHENYLENEBIS(OXY)]BIS[3-(TRIFLUOROMETHYL]BENZENAMINE can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development and chemical production processes.

Synthese

Synthesis_94525-05-0
The mixture of 0.1 mol 1,4-bis(4-amino-2-trifluoromethyl)-benzene, 0.1 mol ODPA and 200 ml DMAc were added intoa three-necked flask. The mixture was stairred at room temperature for 4 hours and to this mixture was slowly added 30 ml Triethylamine and 80 ml Acetic anhydride. The mixture continued to stir for 30 min and then heated at 120 ?? for 8 hours. The mixture cooled and poured into 800 ml ethanol. Filtered and dried to obtain the final product.

1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 135)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shanghai Daeyeon Chemicals Co., Ltd
021-64478606 +8615900664856
daeyeon001@vip.163.com China 2062 58
Suzhou Fenghua New Material Technology Co., Ltd.
+8615952428079
1968798092@qq.com China 176 58
Heynova (Shanghai) New Material Technology CO., Ltd
+86-17821320848; +8617821320848
zoe@heynovachem.com China 179 58
Henan Fengda Chemical Co., Ltd
+86-371-86557731 +86-13613820652
info@fdachem.com China 20287 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886
info@dakenam.com China 18747 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21634 55
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29884 58
Cangzhou Wanyou New Material Technology Co.,Ltd
18631714998
sales@czwytech.com CHINA 904 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58

94525-05-0()Verwandte Suche:


  • 4,4'-[1,4-PHENYLENEBIS(OXY)]BIS[3-(TRIFLUOROMETHYL]BENZENAMINE
  • 4,4'-[1,4-Phenylenebis(oxy)]bis[3-(trifluoromethyl)aniline]
  • 1,4-Bis(4-aMino-2-trifluoroMethylphenoxy)benzene(p-6FAPB)
  • 4-[4-[4-amino-2-(trifluoromethyl)phenoxy]phenoxy]-3-(trifluoromethyl)aniline
  • 1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene >
  • p-6FAPB
  • Benzenamine, 4,4'-[1,4-phenylenebis(oxy)]bis[3-(trifluoromethyl)-
  • 1,4-Bis(2-trifluoromethyl-4-amino phenoxy)benzene
  • 1,4-Bis(4-amino-2-trifluoromethylphenoxy)benzene (6FAPB)
  • 6FAPB
  • 4,4 '- [1,4-phenylbis (oxygen)] bis [3- (trifluoromethyl) aniline]
  • 1,4-Bis(4-amino
  • 4,4'-(1,4-Phenylenebis(oxy))bis(3-(trifluoromethyl)aniline)
  • 4,4 '- [1,4-phenylbis (oxygen)] bis [3- (trifluoromethyl) aniline]
  • 4,4'-[1,4-PHENYLENEBIS(OXY)]BIS[3-(TRIFLUOROMETHYL]BENZENAMINE
  • 1,4-Bis(2-tr fluoromethy1-4-aminophenoxy)benzene (p-6FAPB)
  • 94525-05-0
  • 94525-25-0
  • C20H14F6N2O2
  • PI
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