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29285 Sigma-Aldrich

(R)-(−)-1-Cyclohexylethylamine

purum, ≥98.0% (sum of enantiomers, GC)

Synonym: (R)-(−)-α-Methylcyclohexanemethylamine

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Properties

Related Categories Amines, Analytical Reagents, Analytical/Chromatography, Asymmetric Synthesis, Chemical Synthesis,
InChI Key   XBWOPGDJMAJJDG-SSDOTTSWSA-N
grade   purum
assay   ≥98.0% (sum of enantiomers, GC)
optical activity   [α]20/D -3.8±0.3°, neat
optical purity   enantiomeric ratio: ≥99.0:1.0
refractive index   n20/D 1.463
bp   177-178 °C(lit.)
density   0.866 g/mL at 20 °C(lit.)

Description

Other Notes

Chiral auxiliary; used for preparing chiral polymethacrylamides, which are employed as stationary phases for the liquid-chromatographic resolution of racemic amides ; Preparation of polyamides bound to silica gel for HPLC which are pressure-stable

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2734PSN1 3(8) / PGII
WGK Germany 
3
Flash Point(F) 
125.6 °F
Flash Point(C) 
52 °C
Protocols & Articles
Peer-Reviewed Papers
15

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