4,4'-Diaminodiphenylether Produkt Beschreibung

4,4'-Oxydianiline Struktur
101-80-4
  • CAS-Nr.101-80-4
  • Bezeichnung:4,4'-Diaminodiphenylether
  • Englisch Name:4,4'-Oxydianiline
  • Synonyma:4,4'-Oxydianilin;4,4'-Diaminodiphenylether
    ODA;ODC;Dadpe;4,4'-ODA;4,4'-DPE;4,4'-DADPE;NCI-C50146;Oxydianiline;4,4'-Diamino;4-AMinophenyle
  • CBNumber:CB1689134
  • Summenformel:C12H12N2O
  • Molgewicht:200.24
  • MOL-Datei:101-80-4.mol
4,4'-Diaminodiphenylether physikalisch-chemischer Eigenschaften
  • Schmelzpunkt: :188-192 °C(lit.)
  • Siedepunkt: :190 °C (0.1 mmHg)
  • Dichte :1.1131 (rough estimate)
  • Dampfdruck :10 mm Hg ( 240 °C)
  • Brechungsindex :1.6660 (estimate)
  • Flammpunkt: :426 °F
  • storage temp.  :Store below +30°C.
  • Aggregatzustand :Solid
  • pka :5.49±0.10(Predicted)
  • Farbe :White
  • Wasserlöslichkeit :Insoluble. <0.01 g/100 mL at 15 ºC
  • BRN  :475735
  • Stabilität: :Stable. Combustible. Incompatible with strong oxidizing agents. Hygroscopic.
  • InChIKey :HLBLWEWZXPIGSM-UHFFFAOYSA-N
  • CAS Datenbank :101-80-4(CAS DataBase Reference)
  • NIST chemische Informationen :Benzenamine, 4,4'-oxybis-(101-80-4)
  • IARC :2B (Vol. 29, Sup 7) 1987
  • EPA chemische Informationen :4,4'-Diaminodiphenyl ether (101-80-4)
Sicherheit

4,4'-Oxydianiline Chemische Eigenschaften,Einsatz,Produktion Methoden

  • R-Sätze Betriebsanweisung: R45:Kann Krebs erzeugen.
    R46:Kann vererbbare Schäden verursachen.
    R23/24/25:Giftig beim Einatmen, Verschlucken und Berührung mit der Haut.
    R51/53:Giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
    R62:Kann möglicherweise die Fortpflanzungsfähigkeit beeinträchtigen.
    R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
    R22:Gesundheitsschädlich beim Verschlucken.
  • S-Sätze Betriebsanweisung: S53:Exposition vermeiden - vor Gebrauch besondere Anweisungen einholen.
    S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
    S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
    S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
    S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
    S20:Bei der Arbeit nicht essen und trinken.
  • Chemische Eigenschaften 4,40′-Oxydianiline is a white crystalline solid, or a beige powder.
  • Chemische Eigenschaften Colorless crystalline
  • Chemische Eigenschaften 4-Aminophenyl ether is a resin used in the manufacture of a variety of industrial products. For example as, insulating varnishes, flame-retardant fi bers, wire enamels, coatings, and fi lms. It is also used for the manufacture of other fi re-resistant products.
  • Verwenden Bis(p-aminophenyl) Ether is a reagent used in the preparation of polyimide-silica composite membranes for gas separation techniques. In addition, it is used in the synthesis of polymer films for elect rolyte membranes.
  • Verwenden 4,4'-diaminodiphenylether be used for preparation polyimide and epoxy resin material.
  • Verwenden 4,4'-Oxydianiline has been used to produce polyimide resins.
  • Vorbereitung Methode 4-Aminophenyl ether was produced in relatively large volume (on the order of 100,000–1,000,000 lb) in the 1970s but has since declined significantly. The compound is used primarily in the production of polyimide and polyesterimide resins. These resins are used in the manufacture of temperature- resistant products such as wire enamels, coatings, film, insulating varnishes, and flame-retardant fibers.
  • Allgemeine Beschreibung Odorless colorless crystals or an odorless fine, beige powder.
  • Air & Water Reaktionen Insoluble in water.
  • Reaktivität anzeigen 4,4'-Oxydianiline oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154, 164]. A mixture of liquid air and diethyl ether exploded spontaneously [MCA Case History 616(1960)].
  • Health Hazard 4-Aminophenyl ether is highly toxic to animals. There is suffi cient evidence as a carcinogenicity and has caused adenomas and carcinomas in the thyroid and liver of experimental rats.
  • Brandgefahr 4,4'-Oxydianiline is combustible.
  • Sicherheitsprofil Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Poison by intraperitoneal route. Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx
  • mögliche Exposition Intermediate in the manufacture of high-temperature-resistant, straight polyimide and poly (esterimide) resins capable of withstanding temperatures of Up to 480°C for short periods or 260°C for prolonged periods of time. Some p-phenylenediamine compounds have been used as rubber components, and DFG warns of danger of skin sensitization.
  • Carcinogenicity 4,4′-Oxydianiline is reasonably anticipated to be a human carcinogenbased on sufficient evidence of carcinogenicity from studies in experimental animals.
  • Versand/Shipping UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required. UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.
  • Inkompatibilitäten Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, and epoxides. Slowly hydrolyzes in water, releasing ammonia, and forming acetate salts. Decomposes at 265C releasing toxic oxides of nitrogen, sulfur, and carbon. Decomposed by strong ultraviolet light.
  • Waste disposal Incineration with provision for nitrogen oxides removal from flue gases.
4,4'-Oxydianiline Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4,4'-Diaminodiphenylether Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
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101-80-4, 4,4'-Oxydianiline Verwandte Suche:
  • 4,4'-Oxydianiline purified by sublimation, 99%
  • 4,4'-Diaminodiphenyl ether for synthesis
  • BIO-FARMA BF003088
  • BIS(4-AMINOPHENYL) ETHER
  • BIS(P-AMINOPHENYL)ETHER
  • 4-AMINOPHENYL ETHER
  • 4,4'-Oxybisbenzenamine
  • 4,4'-OXYDIANILINE
  • 4,4-OXYDIANILINE
  • 4,4'-ODA
  • 4,4'-DIAMINODIPHENYL ETHER
  • 4,4-DIAMINODIPHENYL ETHER
  • 4,4'-DIAMINODIPHENYL OXIDE
  • 4,4'-DIAMINOPHENYL ETHER
  • 4,4'-DADPE
  • 4,4'-DPE
  • 4,4'-Diaminobiphenyl oxide
  • 4,4'-Diaminophenyl oxide
  • 4,4'-Oxybis[aniline]
  • 4,4'-Oxydiphenylamine
  • Aniline, 4,4'-oxydi-
  • Dadpe
  • di(4-Aminophenyl) ether
  • di-(4-aminophenyl)ether
  • Diaminodiphenyl ether
  • diaminodiphenylether
  • Ether, 4,4'-diaminodiphenyl-
  • ether,4,4’-diaminodiphenyl
  • NCI-C50146
  • oxybis(4-aminobenzene)
  • Oxybis[4-aminobenzene]
  • Oxydianiline
  • Oxydi-p-phenylenediamine
  • p,p’-diaminodiphenylether
  • p,p’-oxybis(aniline)
  • p,p’-oxydianiline
  • p,p'-Diaminodiphenyl ether
  • p,p'-Oxybis(aniline)
  • p,p'-Oxydianiline
  • p-Aminophenyl ether
  • p-aminophenylether
  • 4-(4-Aminophenoxy)phenylamine
  • 4,4’-biaminodiphenylether
  • 4,4’-diaminobiphenyloxide
  • 4,4’-diaminophenyloxide
  • 4,4’-oxybisaniline
  • 4,4’-oxybis-benzenamin
  • 4,4’-oxybis-Benzeneamine
  • 4,4’-oxydi-anilin
  • 4,4’-oxydiphenylamine
  • 4,4’-Bis(aminophenyl)ether
  • 4,4'-diaminadiphenyl ether
  • 4-(4-aminophenoxy)benzenamine
  • 4,4'-OXYDIANILINE, SUBLIMED, 99%
  • 4,4'-OXYDIANILINE, SUBLIMED, ZONE-REFINE D, 99+%
  • 4,4-OXYDIANILINE OEKANAL, 250 MG
  • 4,4'-DIAMINODIPHENYL ETHER, ZONE REFINED
  • 4 4'-OXYDIANILINE 98+%