1,1'-Binaphthyl-2,2'-diamine
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- CAS-Nr.
- 4488-22-6
- Englisch Name:
- 1,1'-Binaphthyl-2,2'-diamine
- Synonyma:
- BINAM;1,1'-BINAPHTHYL-2,2'-DIAMINE;R(+)-DABN;S(-)-DABN;-diamine 99+% (HPLC);1,1-BINAPHY1-2,2'-DIAMINE;1,1'-Bi(2-naphthalenamine);1,1'-Bi[2-naphthalenamine];1,1'-Bi(naphthalene-2-amine);1,1'-Bi[naphthalene-2-amine]
- CBNumber:
- CB4357337
- Summenformel:
- C20H16N2
- Molgewicht:
- 284.35
- MOL-Datei:
- 4488-22-6.mol
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1,1'-Binaphthyl-2,2'-diamine Eigenschaften
- Schmelzpunkt:
- 242-244 °C(lit.)
- Siedepunkt:
- 416.85°C (rough estimate)
- Dichte
- 1.249
- Brechungsindex
- 1.6450 (estimate)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- pka
- 3.79±0.10(Predicted)
- Aggregatzustand
- powder to crystal
- Farbe
- slightly beige
- Wasserlöslichkeit
- Insoluble in water
- maximale Wellenlänge (λmax)
- 355nm(neat)(lit.)
- InChIKey
- DDAPSNKEOHDLKB-UHFFFAOYSA-N
1,1'-Binaphthyl-2,2'-diamine Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R41:Gefahr ernster Augenschäden.
R22:Gesundheitsschädlich beim Verschlucken.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S39:Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
off-white to beige-pink powder
Verwenden
Novel axially chiral Rh N-heterocyclic carbene complexes were prepared from axially dissymmetric 1,1'-Binaphthalene]-2,2'-diamine and applied in the Rh-catalyzed enantioselective hydrosilylation of methyl ketones. The enantioselective direct aldol reaction, organocatalyzed by recoverable BINAM- prolinamide derivatives can be highly accelerated by a catalytic amount of a carboxylic acid without a detrimental of the obtained enantioselectivities.
Sicherheitsprofil
Questionable carcinogen withexperimental tumorigenic data. When heated todecomposition it emits toxic fumes of NOx.
1,1'-Binaphthyl-2,2'-diamine Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
1,1'-Binaphthyl-2,2'-diamine Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 165)Lieferanten
4488-22-6()Verwandte Suche:
- (+/-)-1,1'-BINAPHTHALENE-2,2'-DIAMINE
- (+/-)-2,2'-DIAMINO-1,1'-BINAPHTHALENE
- 2,2-DIAMINO-1,1'-BINAPHTHALENE
- RACEMIC-2,2'-DIAMINO-1,1'-BINAPHTHYL, MIN. 96%
- 1,1-BINAPHY1-2,2'-DIAMINE
- (+/-)-2,2'-Diamino-1,1'-binaphthyl
- racemic-2,2'-Diamino-1,1'-binaphthyl,min.96%
- 1-(1-Naphtyl)naphthalen-2-amine
- 1,1'-Bi(2-naphthalenamine)
- 1,1'-Bi(naphthalene-2-amine)
- 1,1'-Bi[2-naphthalenamine]
- 1,1'-Bi[naphthalene-2-amine]
- (±)-2,2'-Diamino-1,1'-binaphthalene,98%
- (±)-1,1'-Bi(2-naphthylamine),
- 1,1'-Binaphthyl-2,2'-diamine 96%
- R(+)-DABN
- (S)-(-)-2,2'-DIAMINO-1,1'-BINAPHTHYL
- S(-)-1,1'-BINAPHTHALENE-2,2'-DIAMINE
- S(-)-DABN
- R(+)-1,1'-BINAPHTHALENE-2,2'-DIAMINE
- (R)-(+)-2,2'-DIAMINO-1,1'-BINAPHTHYL
- RACEMIC-2,2'-DIAMINO-1,1'-BINAPHTHYL
- -diamine 99+% (HPLC)
- -[[(3-Hydroxytricyclo[3.3.1.13,7]dec-1-yl)imino]bis(1-oxo-2,1-ethanediyl)]bis-2-pyrrolidinecarbonitrile
- (+/-) -rac-2,2'-Diamino-1,1'-binaphthalene
- 1,1'-Binaphthyl-2,2'-diamine >
- (S)-(-)-1,1'-BINAPHTHYL-2,2'-DIAMINE ISO 9001：2015 REACH
- tianfu-chem_[1,1'-Binaphthalene]-2,2'-diamine 4488-22-6
- 1,1'-BINAPHTHYL-2,2'-DIAMINE
- BINAM
- 2,2′-Diamino-1,1′-binaphthyl(Binam)
- 1,1'-Binaphthyl-2,2'-diamine
- 1,1'-Binaphthalene]-2,2'-diamine
- 4488-22-6
- C20H16N2
- Polyamines
- Other Chiral Ligands
- Organic Building Blocks
- Nitrogen Compounds
- Asymmetric Synthesis
- Chiral Catalysts, Ligands, and Reagents
- Building Blocks
- Achiral Nitrogen
- BINAM Series
- Nitrogen Compounds
- Organic Building Blocks
- Polyamines
