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5913-13-3 - (R)-(-)-1-Cyclohexylethylamine, ChiPros 98%, ee 94+% - (R)-(-)-alpha-Methylcyclohexanemethylamine - L19051 - Alfa Aesar

L19051 (R)-(-)-1-Cyclohexylethylamine, ChiPros 98%, ee 94+%

Codice CAS
5913-13-3
Sinonimi
(R)-(-)-alpha-Methylcyclohexanemethylamine

Dimensioni Prezzo ($) Quantità Disponibilità
1g 19,80
5g 43,20
25g 153,00
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(R)-(-)-1-Cyclohexylethylamine, ChiPros 98%, ee 94+%

MDL
MFCD00043338
EINECS
227-634-2

Proprietà chimiche

Formula
C8H17N
Peso formula
127.23
Punto di ebollizione
177-178°
Punto di infiammabilità
51°(123°F)
Densità
0.866
Indice di rifrazione
1.4620
Sensibilità
Air Sensitive
Solubilità
Miscible with acetone, chloroform,dimethyl sulfoxide, ethanol, methanol, ether, petroleum ether and dichloromethane. Insoluble in water.

Applicazioni

(R)-(-)-1-Cyclohexylethylamine is used in the preparation of benzylidene(1-cyclohexylethyl)amine by reacting with benzaldehyde. It is also used to prepare chiral polymethacrylamides, which are employed as stationary phases for the liquid-chromatographic resolution of racemic amides. In addition to this, it is used in the preparation of polyamides bound to silica gel for high performance liquid chromatography, which are pressure-stable.

Note

Hygroscopic. Air sensitive. Incompatible with strong oxidizing agents.

Letteratura

Singh, M.; Bhushan, R. A novel approach for enantioseparation as applied to (RS)-etodolac from pharmaceutical formulations: LC MS and density functional theory support for confirmation of diastereomers so separated. Biomed. Chromatogr. 2015, 29 (9), 1330-1337.

Eerdun, C.; Hisanaga, S.; Setsune, J. I. One-Handed Single Helicates of Dinickel(II) Benzenehexapyrrole-alpha,µ-diimine with an Amine Chiral Source. Chem. Eur. J. 2015, 21 (1), 239-246.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H226-H314-H318

Flammable liquid and vapour. Causes severe skin burns and eye damage. Causes serious eye damage.

Dichiarazioni precauzionali: P260-P201-P280-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
2935070
Classe di rischio
3
Gruppo di imballaggio
III
Codice tariffe armonizzato
2921.30
TSCA
No

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