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

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

Product Code. 11309595
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Product Code. 11309595

Brand: Thermo Scientific Alfa Aesar L19051.03

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Description

CAS: 5913-13-3 | C8H17N | 127.23 g/mol

(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.

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.

Applications
(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.

Solubility
Miscible with acetone, chloroform,dimethyl sulfoxide, ethanol, methanol, ether, petroleum ether and dichloromethane. Insoluble in water.

Notes
Hygroscopic. Air sensitive. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 5913-13-3
Molecular Formula C8H17N
Molecular Weight (g/mol) 127.23
MDL Number MFCD00043338
InChI Key XBWOPGDJMAJJDG-UHFFFAOYNA-N
Synonym r---1-cyclohexylethylamine, r-1-cyclohexylethylamine, 1r-1-cyclohexylethanamine, r-1-cyclohexylethanamine, 1r-1-cyclohexylethylamine, chembl19290, 1r-1-cyclohexylethan-1-amine, 1-cyclohexyl-ethylamine, 1-cyclohexylethanamine #, r---cyclohexylethylamine
PubChem CID 10997046
SMILES CC(N)C1CCCCC1

Specifications

Density 0.866
pH 11
Boiling Point 177°C to 178°C
Flash Point 51°C (123°F)
Odor Amine-like
Refractive Index 1.462
Quantity 1 g
UN Number UN2733
Beilstein 2935070
Sensitivity Air Sensitive
Solubility Information Miscible with acetone,chloroform,dimethyl sulfoxide,ethanol,methanol,ether,petroleum ether and dichloromethane. Insoluble in water.
Optical Rotation −4° (Neat)
IUPAC Name (1R)-1-cyclohexylethanamine
Formula Weight 127.23
Percent Purity 98%
Assay ee ≥94%
Chemical Name or Material (R)-(-)-1-Cyclohexylethylamine
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