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  7. (1R,2R)-(+)-1,2-Difenil-1,2-etanodiamina , + 98 %, Thermo Scientific Chemicals

(1R,2R)-(+)-1,2-Difenil-1,2-etanodiamina , + 98 %, Thermo Scientific Chemicals

Product Code. 15498899
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Cantidad:
250 mg
1 g
5 g
25 g
Unit Size:
1 g
25 g
250 miligramos
5 g
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15498899 5 g 5 g
11317496 250 mg 250 miligramos
11307496 1 g 1 g
15408909 25 g 25 g
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Product Code. 15498899 Supplier Thermo Scientific Alfa Aesar Supplier No. L09558.06
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Description

CAS: 35132-20-8 | C14H18N2 | 214.31 g/mol

(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine is used as chiral solvation agent for determination of enantiomeric excess of chiral acids by NMR. It is used in various catalyst systems for asymmetric reactions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Aplicaciones
La (1R,2R)-(+)-1,2-difenil-1,2-etanodiamina se utiliza como agente de solvatación quiral para la determinación del exceso enantiomérico de ácidos quirales por RMN. Se utiliza en varios sistemas catalizadores para reacciones asimétricas.

Solubilidad
Insoluble en agua.

Notas
Sensible al aire. Almacenar lejos del aire. Proteger del calor. Almacenar en gas inerte seco. Incompatible con el calor, el aire y los agentes oxidantes.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 35132-20-8
Fórmula molecular C14H18N2
Peso molecular (g/mol) 214.31
Número MDL MFCD00082769
Clave InChI PONXTPCRRASWKW-ZIAGYGMSSA-P
Sinónimo 1r,2r-+-1,2-diphenylethylenediamine, 1r,2r-1,2-diphenylethane-1,2-diamine, 1r,2r-rel-1,2-diphenylethane-1,2-diamine, 1r,2r-1,2-diphenylethylenediamine, 1r,2r-+-1,2-diamino-1,2-diphenylethane, 1r,2r-1,2-diphenyl-1,2-ethanediamine, 1r,2r-+-1,2-diphenyl-1,2-ethanediamine, +-1,2-diphenylethylenediamine, +-stilbenediamine, r,r-dpen
PubChem CID 2724998
Nombre IUPAC (1R,2R)-1,2-difeniletano-1,2-diamina
SMILES [NH3+][C@@H]([C@H]([NH3+])C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Nombre del producto químico o material (1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine
Punto de fusión 80°C to 84°C
Cantidad 5 g
Número UN UN3259
Beilstein 2369988
Sensibilidad Air sensitive
Información de solubilidad Insoluble in water.
Rotación óptica +104° (c=1 in Methanol)
Formula Weight (peso de la fórmula) 212.3
Porcentaje de pureza ≥98%

RUO – Research Use Only

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