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1,1′-Binaphthyl-2,2′-diamine - 97%, high purity , CAS No.4488-22-6
Discover 1,1′-Binaphthyl-2,2′-diamine by Aladdin Scientific in 97% for only $78.90. Available - in Ligands at Aladdin Scientific. Tags: Nitrogenous compounds, Non heterocyclic block.
Basic Description Synonyms 4488-22-6|[1,1'-Binaphthalene]-2,2'-diamine|18531-95-8|18741-85-0|1,1'-Binaphthyl-2,2'-diamine|(R)-[1,1'-Binaphthalene]-2,2'-diamine|(S)-(-)-1,1'-Binaphthyl-2,2'-diamine|(R)-(+)-2,2'-Diamino-1,1'-binaphthalene|(S)-(-)-2,2'-Diamino-1,1'-binaphthalene|2,2'- Specifications & Purity 97% Shipped In Normal Product Description Application
Novel axially chiral Rh N-heterocyclic carbene complexes were prepared from axially dissymmetric 1,1'-binaphthalenyl-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.
Names and Identifiers IUPAC Name 1-(2-aminonaphthalen-1-yl)naphthalen-2-amine INCHI InChI=1S/C20H16N2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12H,21-22H2 InChi Key DDAPSNKEOHDLKB-UHFFFAOYSA-N Canonical SMILES C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)N)N Isomeric SMILES C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)N)N WGK Germany 3 RTECS DU3090000 PubChem CID 20571 Molecular Weight 284.35 Reaxy-Rn 2138401
Chemical and Physical Properties Solubility Insoluble in water Melt Point(°C) 188-193°C
Safety and Hazards(GHS) Pictogram(s) GHS05 , GHS07 Signal Danger Hazard Statements H302: Harmful if swallowed
H318: Causes serious eye damage
Precautionary Statements P280: Wear protective gloves/protective clothing/eye protection/face protection.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P330: Rinse mouth.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P301+P317: IF SWALLOWED: Get medical help.
P305+P354+P338: IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
P317: Get emergency medical help.
WGK Germany 3 RTECS DU3090000 Reaxy-Rn 2138401
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